HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Wed, 10 Apr 2024 14:40:47 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "searchable_snapshots_cache_fetch_async" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 3,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "fetch_shard_started" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "listener" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "rollup_indexing" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed_auto_queue_size",
          "size" : 2,
          "queue_size" : 1000
        },
        "security-crypto" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "ccr" : {
          "type" : "fixed",
          "size" : 32,
          "queue_size" : 100
        },
        "flush" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "fetch_shard_store" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "ml_utility" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2048,
          "keep_alive" : "10m",
          "queue_size" : -1
        },
        "get" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "system_read" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 2000
        },
        "transform_indexing" : {
          "type" : "fixed",
          "size" : 4,
          "queue_size" : 4
        },
        "write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 10000
        },
        "watcher" : {
          "type" : "fixed",
          "size" : 5,
          "queue_size" : 1000
        },
        "security-token-key" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "refresh" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "system_write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "generic" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 128,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "management" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "analyze" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 16
        },
        "searchable_snapshots_cache_prewarming" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 16,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "ml_job_comms" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 2048,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "snapshot" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search_throttled" : {
          "type" : "fixed_auto_queue_size",
          "size" : 1,
          "queue_size" : 100
        }
      },
      "transport" : {
        "bound_address" : [
          "127.0.0.1:9300"
        ],
        "publish_address" : "127.0.0.1:9300",
        "profiles" : { }
      },
      "http" : {
        "bound_address" : [
          "0.0.0.0:9200"
        ],
        "publish_address" : "172.17.0.3:9200",
        "max_content_length_in_bytes" : 104857600
      },
      "plugins" : [
        {
          "name" : "analysis-ik",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "IK Analyzer for Elasticsearch",
          "classname" : "org.elasticsearch.plugin.analysis.ik.AnalysisIkPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "modules" : [
        {
          "name" : "aggs-matrix-stats",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds aggregations whose input are a list of numeric fields and output includes a matrix.",
          "classname" : "org.elasticsearch.search.aggregations.matrix.MatrixAggregationPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "analysis-common",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds \"built in\" analyzers to Elasticsearch.",
          "classname" : "org.elasticsearch.analysis.common.CommonAnalysisPlugin",
          "extended_plugins" : [
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "constant-keyword",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for the constant-keyword field type, which is a specialization of keyword for the case when all documents have the same value.",
          "classname" : "org.elasticsearch.xpack.constantkeyword.ConstantKeywordMapperPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "flattened",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for the flattened field type, which allows JSON objects to be flattened into a single field.",
          "classname" : "org.elasticsearch.xpack.flattened.FlattenedMapperPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "frozen-indices",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for the frozen indices functionality",
          "classname" : "org.elasticsearch.xpack.frozen.FrozenIndices",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "ingest-common",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for ingest processors that do not require additional security permissions or have large dependencies and resources",
          "classname" : "org.elasticsearch.ingest.common.IngestCommonPlugin",
          "extended_plugins" : [
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "ingest-geoip",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Ingest processor that uses looksup geo data based on ip adresses using the Maxmind geo database",
          "classname" : "org.elasticsearch.ingest.geoip.IngestGeoIpPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "ingest-user-agent",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Ingest processor that extracts information from a user agent",
          "classname" : "org.elasticsearch.ingest.useragent.IngestUserAgentPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "kibana",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Plugin exposing APIs for Kibana system indices",
          "classname" : "org.elasticsearch.kibana.KibanaPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "lang-expression",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Lucene expressions integration for Elasticsearch",
          "classname" : "org.elasticsearch.script.expression.ExpressionPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "lang-mustache",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Mustache scripting integration for Elasticsearch",
          "classname" : "org.elasticsearch.script.mustache.MustachePlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "lang-painless",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "An easy, safe and fast scripting language for Elasticsearch",
          "classname" : "org.elasticsearch.painless.PainlessPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "mapper-extras",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds advanced field mappers",
          "classname" : "org.elasticsearch.index.mapper.MapperExtrasPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "mapper-version",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for a field type to store sofware versions",
          "classname" : "org.elasticsearch.xpack.versionfield.VersionFieldPlugin",
          "extended_plugins" : [
            "x-pack-core",
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "parent-join",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "This module adds the support parent-child queries and aggregations",
          "classname" : "org.elasticsearch.join.ParentJoinPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "percolator",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Percolator module adds capability to index queries and query these queries by specifying documents",
          "classname" : "org.elasticsearch.percolator.PercolatorPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "rank-eval",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "The Rank Eval module adds APIs to evaluate ranking quality.",
          "classname" : "org.elasticsearch.index.rankeval.RankEvalPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "reindex",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "The Reindex module adds APIs to reindex from one index to another or update documents in place.",
          "classname" : "org.elasticsearch.index.reindex.ReindexPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "repositories-metering-api",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Repositories metering API",
          "classname" : "org.elasticsearch.xpack.repositories.metering.RepositoriesMeteringPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "repository-encrypted",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - client-side encrypted repositories.",
          "classname" : "org.elasticsearch.repositories.encrypted.EncryptedRepositoryPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "repository-url",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for URL repository",
          "classname" : "org.elasticsearch.plugin.repository.url.URLRepositoryPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "search-business-rules",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for applying business rules to search result rankings",
          "classname" : "org.elasticsearch.xpack.searchbusinessrules.SearchBusinessRules",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "searchable-snapshots",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for the searchable snapshots functionality",
          "classname" : "org.elasticsearch.xpack.searchablesnapshots.SearchableSnapshots",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "snapshot-repo-test-kit",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for a test kit for snapshot repositories",
          "classname" : "org.elasticsearch.repositories.blobstore.testkit.SnapshotRepositoryTestKit",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "spatial",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for Basic Spatial features",
          "classname" : "org.elasticsearch.xpack.spatial.SpatialPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "transform",
          "version" : "7.12.1",
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            "boolean",
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            "ip",
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          ]
        },
        "top_hits" : {
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          ]
        },
        "top_metrics" : {
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          ]
        },
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            "date",
            "geopoint",
            "geoshape",
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        },
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          ]
        },
        "weighted_avg" : {
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          ]
        }
      }
    }
  }
}

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Watcher","classname":"org.elasticsearch.xpack.watcher.Watcher","extended_plugins":["x-pack-core","lang-painless"],"has_native_controller":false,"licensed":false,"type":"isolated"}],"ingest":{"processors":[{"type":"append"},{"type":"bytes"},{"type":"circle"},{"type":"community_id"},{"type":"convert"},{"type":"csv"},{"type":"date"},{"type":"date_index_name"},{"type":"dissect"},{"type":"dot_expander"},{"type":"drop"},{"type":"enrich"},{"type":"fail"},{"type":"fingerprint"},{"type":"foreach"},{"type":"geoip"},{"type":"grok"},{"type":"gsub"},{"type":"html_strip"},{"type":"inference"},{"type":"join"},{"type":"json"},{"type":"kv"},{"type":"lowercase"},{"type":"network_direction"},{"type":"pipeline"},{"type":"remove"},{"type":"rename"},{"type":"script"},{"type":"set"},{"type":"set_security_user"},{"type":"sort"},{"type":"split"},{"type":"trim"},{"type":"uppercase"},{"type":"uri_parts"},{"type":"urldecode"},{"type":"user_agent"}]},"aggregations":{"adjacency_matrix":{"types":["other"]},"auto_date_histogram":{"types":["boolean","date","numeric"]},"avg":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"boxplot":{"types":["histogram","numeric"]},"cardinality":{"types":["boolean","date","geopoint","geoshape","ip","keyword","numeric","range"]},"children":{"types":["other"]},"composite":{"types":["other"]},"date_histogram":{"types":["boolean","date","numeric","range"]},"date_range":{"types":["boolean","date","numeric"]},"diversified_sampler":{"types":["boolean","date","keyword","numeric"]},"extended_stats":{"types":["boolean","date","numeric"]},"filter":{"types":["other"]},"filters":{"types":["other"]},"geo_bounds":{"types":["geopoint","geoshape"]},"geo_centroid":{"types":["geopoint","geoshape"]},"geo_distance":{"types":["geopoint"]},"geo_line":{"types":["geopoint"]},"geohash_grid":{"types":["geopoint","geoshape"]},"geotile_grid":{"types":["geopoint","geoshape"]},"global":{"types":["other"]},"histogram":{"types":["boolean","date","histogram","numeric","range"]},"ip_range":{"types":["ip"]},"matrix_stats":{"types":["other"]},"max":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"median_absolute_deviation":{"types":["numeric"]},"min":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"missing":{"types":["boolean","date","geopoint","ip","keyword","numeric","range"]},"multi_terms":{"types":["other"]},"nested":{"types":["other"]},"parent":{"types":["other"]},"percentile_ranks":{"types":["boolean","date","histogram","numeric"]},"percentiles":{"types":["boolean","date","histogram","numeric"]},"range":{"types":["boolean","date","numeric"]},"rare_terms":{"types":["boolean","date","ip","keyword","numeric"]},"rate":{"types":["histogram","numeric"]},"reverse_nested":{"types":["other"]},"sampler":{"types":["other"]},"scripted_metric":{"types":["other"]},"significant_terms":{"types":["boolean","date","ip","keyword","numeric"]},"significant_text":{"types":["other"]},"stats":{"types":["boolean","date","numeric"]},"string_stats":{"types":["keyword"]},"sum":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"t_test":{"types":["numeric"]},"terms":{"types":["boolean","date","ip","keyword","numeric"]},"top_hits":{"types":["other"]},"top_metrics":{"types":["other"]},"value_count":{"types":["aggregate_metric","boolean","date","geopoint","geoshape","histogram","ip","keyword","numeric","range"]},"variable_width_histogram":{"types":["numeric"]},"weighted_avg":{"types":["numeric"]}}}}}

HTTP/1.1 200 OK
content-type: application/json; charset=UTF-8
content-length: 544


{
  "name" : "df9ecb5f4d1b",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "sQFGY9RESX62B4g7N2kSRQ",
  "version" : {
    "number" : "7.12.1",
    "build_flavor" : "default",
    "build_type" : "docker",
    "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
    "build_date" : "2021-04-20T20:56:39.040728659Z",
    "build_snapshot" : false,
    "lucene_version" : "8.8.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Thu, 21 Mar 2024 10:18:15 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "searchable_snapshots_cache_fetch_async" : {
          "type" : "scaling",
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          "max" : 3,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "fetch_shard_started" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "listener" : {
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          "queue_size" : -1
        },
        "rollup_indexing" : {
          "type" : "fixed",
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          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed_auto_queue_size",
          "size" : 2,
          "queue_size" : 1000
        },
        "security-crypto" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "ccr" : {
          "type" : "fixed",
          "size" : 32,
          "queue_size" : 100
        },
        "flush" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "fetch_shard_store" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "ml_utility" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2048,
          "keep_alive" : "10m",
          "queue_size" : -1
        },
        "get" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "system_read" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 2000
        },
        "transform_indexing" : {
          "type" : "fixed",
          "size" : 4,
          "queue_size" : 4
        },
        "write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 10000
        },
        "watcher" : {
          "type" : "fixed",
          "size" : 5,
          "queue_size" : 1000
        },
        "security-token-key" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "refresh" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "system_write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "generic" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 128,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "management" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "analyze" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 16
        },
        "searchable_snapshots_cache_prewarming" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 16,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "ml_job_comms" : {
          "type" : "scaling",
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          "max" : 2048,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "snapshot" : {
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          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search_throttled" : {
          "type" : "fixed_auto_queue_size",
          "size" : 1,
          "queue_size" : 100
        }
      },
      "transport" : {
        "bound_address" : [
          "127.0.0.1:9300"
        ],
        "publish_address" : "127.0.0.1:9300",
        "profiles" : { }
      },
      "http" : {
        "bound_address" : [
          "0.0.0.0:9200"
        ],
        "publish_address" : "172.17.0.3:9200",
        "max_content_length_in_bytes" : 104857600
      },
      "plugins" : [
        {
          "name" : "analysis-ik",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "IK Analyzer for Elasticsearch",
          "classname" : "org.elasticsearch.plugin.analysis.ik.AnalysisIkPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "modules" : [
        {
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          "java_version" : "1.8",
          "description" : "Adds aggregations whose input are a list of numeric fields and output includes a matrix.",
          "classname" : "org.elasticsearch.search.aggregations.matrix.MatrixAggregationPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "analysis-common",
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          "java_version" : "1.8",
          "description" : "Adds \"built in\" analyzers to Elasticsearch.",
          "classname" : "org.elasticsearch.analysis.common.CommonAnalysisPlugin",
          "extended_plugins" : [
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          "has_native_controller" : false,
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        },
        {
          "name" : "constant-keyword",
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          "description" : "Module for the constant-keyword field type, which is a specialization of keyword for the case when all documents have the same value.",
          "classname" : "org.elasticsearch.xpack.constantkeyword.ConstantKeywordMapperPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
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          "description" : "Module for the flattened field type, which allows JSON objects to be flattened into a single field.",
          "classname" : "org.elasticsearch.xpack.flattened.FlattenedMapperPlugin",
          "extended_plugins" : [
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          ],
          "has_native_controller" : false,
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        },
        {
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          "java_version" : "1.8",
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          "classname" : "org.elasticsearch.xpack.frozen.FrozenIndices",
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          ],
          "has_native_controller" : false,
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          "type" : "isolated"
        },
        {
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          "description" : "Module for ingest processors that do not require additional security permissions or have large dependencies and resources",
          "classname" : "org.elasticsearch.ingest.common.IngestCommonPlugin",
          "extended_plugins" : [
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          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
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          "classname" : "org.elasticsearch.ingest.geoip.IngestGeoIpPlugin",
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        {
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          "extended_plugins" : [ ],
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          "type" : "isolated"
        },
        {
          "name" : "kibana",
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          "classname" : "org.elasticsearch.kibana.KibanaPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
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          "type" : "isolated"
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        {
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          "classname" : "org.elasticsearch.script.expression.ExpressionPlugin",
          "extended_plugins" : [ ],
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          "type" : "isolated"
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        {
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          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
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        {
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        },
        {
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          "description" : "Adds advanced field mappers",
          "classname" : "org.elasticsearch.index.mapper.MapperExtrasPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "mapper-version",
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          "java_version" : "1.8",
          "description" : "A plugin for a field type to store sofware versions",
          "classname" : "org.elasticsearch.xpack.versionfield.VersionFieldPlugin",
          "extended_plugins" : [
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          "has_native_controller" : false,
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          "description" : "This module adds the support parent-child queries and aggregations",
          "classname" : "org.elasticsearch.join.ParentJoinPlugin",
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HTTP/1.1 200 OK
content-type: application/json; charset=UTF-8
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Enrich","classname":"org.elasticsearch.xpack.enrich.EnrichPlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-eql","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"The Elasticsearch plugin that powers EQL for Elasticsearch","classname":"org.elasticsearch.xpack.eql.plugin.EqlPlugin","extended_plugins":["x-pack-ql","lang-painless"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-fleet","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Plugin exposing APIs for Fleet system indices","classname":"org.elasticsearch.xpack.fleet.Fleet","extended_plugins":[],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-graph","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Graph","classname":"org.elasticsearch.xpack.graph.Graph","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-identity-provider","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Identity Provider","classname":"org.elasticsearch.xpack.idp.IdentityProviderPlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-ilm","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Index Lifecycle Management","classname":"org.elasticsearch.xpack.ilm.IndexLifecycle","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-ingest","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Ingest","classname":"org.elasticsearch.xpack.ingest.IngestPlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-logstash","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Logstash","classname":"org.elasticsearch.xpack.logstash.Logstash","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-ml","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Machine Learning","classname":"org.elasticsearch.xpack.ml.MachineLearning","extended_plugins":["x-pack-autoscaling","lang-painless"],"has_native_controller":true,"licensed":false,"type":"isolated"},{"name":"x-pack-monitoring","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Monitoring","classname":"org.elasticsearch.xpack.monitoring.Monitoring","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-ql","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch infrastructure plugin for EQL and SQL for Elasticsearch","classname":"org.elasticsearch.xpack.ql.plugin.QlPlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-rollup","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Rollup","classname":"org.elasticsearch.xpack.rollup.Rollup","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-runtime-fields","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"A module which adds support for runtime fields","classname":"org.elasticsearch.xpack.runtimefields.RuntimeFields","extended_plugins":["x-pack-core","lang-painless"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-security","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Security","classname":"org.elasticsearch.xpack.security.Security","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-sql","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"The Elasticsearch plugin that powers SQL for Elasticsearch","classname":"org.elasticsearch.xpack.sql.plugin.SqlPlugin","extended_plugins":["x-pack-ql","lang-painless"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-stack","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Stack","classname":"org.elasticsearch.xpack.stack.StackPlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-text-structure","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Text Structure","classname":"org.elasticsearch.xpack.textstructure.TextStructurePlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-voting-only-node","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Voting-only node","classname":"org.elasticsearch.cluster.coordination.VotingOnlyNodePlugin","extended_plugins":["x-pack-core"],"has_native_controller":false,"licensed":false,"type":"isolated"},{"name":"x-pack-watcher","version":"7.12.1","elasticsearch_version":"7.12.1","java_version":"1.8","description":"Elasticsearch Expanded Pack Plugin - Watcher","classname":"org.elasticsearch.xpack.watcher.Watcher","extended_plugins":["x-pack-core","lang-painless"],"has_native_controller":false,"licensed":false,"type":"isolated"}],"ingest":{"processors":[{"type":"append"},{"type":"bytes"},{"type":"circle"},{"type":"community_id"},{"type":"convert"},{"type":"csv"},{"type":"date"},{"type":"date_index_name"},{"type":"dissect"},{"type":"dot_expander"},{"type":"drop"},{"type":"enrich"},{"type":"fail"},{"type":"fingerprint"},{"type":"foreach"},{"type":"geoip"},{"type":"grok"},{"type":"gsub"},{"type":"html_strip"},{"type":"inference"},{"type":"join"},{"type":"json"},{"type":"kv"},{"type":"lowercase"},{"type":"network_direction"},{"type":"pipeline"},{"type":"remove"},{"type":"rename"},{"type":"script"},{"type":"set"},{"type":"set_security_user"},{"type":"sort"},{"type":"split"},{"type":"trim"},{"type":"uppercase"},{"type":"uri_parts"},{"type":"urldecode"},{"type":"user_agent"}]},"aggregations":{"adjacency_matrix":{"types":["other"]},"auto_date_histogram":{"types":["boolean","date","numeric"]},"avg":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"boxplot":{"types":["histogram","numeric"]},"cardinality":{"types":["boolean","date","geopoint","geoshape","ip","keyword","numeric","range"]},"children":{"types":["other"]},"composite":{"types":["other"]},"date_histogram":{"types":["boolean","date","numeric","range"]},"date_range":{"types":["boolean","date","numeric"]},"diversified_sampler":{"types":["boolean","date","keyword","numeric"]},"extended_stats":{"types":["boolean","date","numeric"]},"filter":{"types":["other"]},"filters":{"types":["other"]},"geo_bounds":{"types":["geopoint","geoshape"]},"geo_centroid":{"types":["geopoint","geoshape"]},"geo_distance":{"types":["geopoint"]},"geo_line":{"types":["geopoint"]},"geohash_grid":{"types":["geopoint","geoshape"]},"geotile_grid":{"types":["geopoint","geoshape"]},"global":{"types":["other"]},"histogram":{"types":["boolean","date","histogram","numeric","range"]},"ip_range":{"types":["ip"]},"matrix_stats":{"types":["other"]},"max":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"median_absolute_deviation":{"types":["numeric"]},"min":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"missing":{"types":["boolean","date","geopoint","ip","keyword","numeric","range"]},"multi_terms":{"types":["other"]},"nested":{"types":["other"]},"parent":{"types":["other"]},"percentile_ranks":{"types":["boolean","date","histogram","numeric"]},"percentiles":{"types":["boolean","date","histogram","numeric"]},"range":{"types":["boolean","date","numeric"]},"rare_terms":{"types":["boolean","date","ip","keyword","numeric"]},"rate":{"types":["histogram","numeric"]},"reverse_nested":{"types":["other"]},"sampler":{"types":["other"]},"scripted_metric":{"types":["other"]},"significant_terms":{"types":["boolean","date","ip","keyword","numeric"]},"significant_text":{"types":["other"]},"stats":{"types":["boolean","date","numeric"]},"string_stats":{"types":["keyword"]},"sum":{"types":["aggregate_metric","boolean","date","histogram","numeric"]},"t_test":{"types":["numeric"]},"terms":{"types":["boolean","date","ip","keyword","numeric"]},"top_hits":{"types":["other"]},"top_metrics":{"types":["other"]},"value_count":{"types":["aggregate_metric","boolean","date","geopoint","geoshape","histogram","ip","keyword","numeric","range"]},"variable_width_histogram":{"types":["numeric"]},"weighted_avg":{"types":["numeric"]}}}}}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "searchable_snapshots_cache_fetch_async" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 3,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "fetch_shard_started" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "listener" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "rollup_indexing" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed_auto_queue_size",
          "size" : 2,
          "queue_size" : 1000
        },
        "security-crypto" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "ccr" : {
          "type" : "fixed",
          "size" : 32,
          "queue_size" : 100
        },
        "flush" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "fetch_shard_store" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "ml_utility" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2048,
          "keep_alive" : "10m",
          "queue_size" : -1
        },
        "get" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "system_read" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 2000
        },
        "transform_indexing" : {
          "type" : "fixed",
          "size" : 4,
          "queue_size" : 4
        },
        "write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 10000
        },
        "watcher" : {
          "type" : "fixed",
          "size" : 5,
          "queue_size" : 1000
        },
        "security-token-key" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "refresh" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "system_write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "generic" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 128,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "management" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "analyze" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 16
        },
        "searchable_snapshots_cache_prewarming" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 16,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "ml_job_comms" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 2048,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "snapshot" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search_throttled" : {
          "type" : "fixed_auto_queue_size",
          "size" : 1,
          "queue_size" : 100
        }
      },
      "transport" : {
        "bound_address" : [
          "127.0.0.1:9300"
        ],
        "publish_address" : "127.0.0.1:9300",
        "profiles" : { }
      },
      "http" : {
        "bound_address" : [
          "0.0.0.0:9200"
        ],
        "publish_address" : "172.17.0.3:9200",
        "max_content_length_in_bytes" : 104857600
      },
      "plugins" : [
        {
          "name" : "analysis-ik",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "IK Analyzer for Elasticsearch",
          "classname" : "org.elasticsearch.plugin.analysis.ik.AnalysisIkPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "modules" : [
        {
          "name" : "aggs-matrix-stats",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds aggregations whose input are a list of numeric fields and output includes a matrix.",
          "classname" : "org.elasticsearch.search.aggregations.matrix.MatrixAggregationPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "analysis-common",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds \"built in\" analyzers to Elasticsearch.",
          "classname" : "org.elasticsearch.analysis.common.CommonAnalysisPlugin",
          "extended_plugins" : [
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "constant-keyword",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for the constant-keyword field type, which is a specialization of keyword for the case when all documents have the same value.",
          "classname" : "org.elasticsearch.xpack.constantkeyword.ConstantKeywordMapperPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "flattened",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for the flattened field type, which allows JSON objects to be flattened into a single field.",
          "classname" : "org.elasticsearch.xpack.flattened.FlattenedMapperPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "frozen-indices",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A plugin for the frozen indices functionality",
          "classname" : "org.elasticsearch.xpack.frozen.FrozenIndices",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "ingest-common",
          "version" : "7.12.1",
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          "description" : "Elasticsearch Expanded Pack Plugin - Stack",
          "classname" : "org.elasticsearch.xpack.stack.StackPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-text-structure",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Text Structure",
          "classname" : "org.elasticsearch.xpack.textstructure.TextStructurePlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-voting-only-node",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Voting-only node",
          "classname" : "org.elasticsearch.cluster.coordination.VotingOnlyNodePlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-watcher",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Watcher",
          "classname" : "org.elasticsearch.xpack.watcher.Watcher",
          "extended_plugins" : [
            "x-pack-core",
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "ingest" : {
        "processors" : [
          {
            "type" : "append"
          },
          {
            "type" : "bytes"
          },
          {
            "type" : "circle"
          },
          {
            "type" : "community_id"
          },
          {
            "type" : "convert"
          },
          {
            "type" : "csv"
          },
          {
            "type" : "date"
          },
          {
            "type" : "date_index_name"
          },
          {
            "type" : "dissect"
          },
          {
            "type" : "dot_expander"
          },
          {
            "type" : "drop"
          },
          {
            "type" : "enrich"
          },
          {
            "type" : "fail"
          },
          {
            "type" : "fingerprint"
          },
          {
            "type" : "foreach"
          },
          {
            "type" : "geoip"
          },
          {
            "type" : "grok"
          },
          {
            "type" : "gsub"
          },
          {
            "type" : "html_strip"
          },
          {
            "type" : "inference"
          },
          {
            "type" : "join"
          },
          {
            "type" : "json"
          },
          {
            "type" : "kv"
          },
          {
            "type" : "lowercase"
          },
          {
            "type" : "network_direction"
          },
          {
            "type" : "pipeline"
          },
          {
            "type" : "remove"
          },
          {
            "type" : "rename"
          },
          {
            "type" : "script"
          },
          {
            "type" : "set"
          },
          {
            "type" : "set_security_user"
          },
          {
            "type" : "sort"
          },
          {
            "type" : "split"
          },
          {
            "type" : "trim"
          },
          {
            "type" : "uppercase"
          },
          {
            "type" : "uri_parts"
          },
          {
            "type" : "urldecode"
          },
          {
            "type" : "user_agent"
          }
        ]
      },
      "aggregations" : {
        "adjacency_matrix" : {
          "types" : [
            "other"
          ]
        },
        "auto_date_histogram" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "avg" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "boxplot" : {
          "types" : [
            "histogram",
            "numeric"
          ]
        },
        "cardinality" : {
          "types" : [
            "boolean",
            "date",
            "geopoint",
            "geoshape",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "children" : {
          "types" : [
            "other"
          ]
        },
        "composite" : {
          "types" : [
            "other"
          ]
        },
        "date_histogram" : {
          "types" : [
            "boolean",
            "date",
            "numeric",
            "range"
          ]
        },
        "date_range" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "diversified_sampler" : {
          "types" : [
            "boolean",
            "date",
            "keyword",
            "numeric"
          ]
        },
        "extended_stats" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "filter" : {
          "types" : [
            "other"
          ]
        },
        "filters" : {
          "types" : [
            "other"
          ]
        },
        "geo_bounds" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geo_centroid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geo_distance" : {
          "types" : [
            "geopoint"
          ]
        },
        "geo_line" : {
          "types" : [
            "geopoint"
          ]
        },
        "geohash_grid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geotile_grid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "global" : {
          "types" : [
            "other"
          ]
        },
        "histogram" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric",
            "range"
          ]
        },
        "ip_range" : {
          "types" : [
            "ip"
          ]
        },
        "matrix_stats" : {
          "types" : [
            "other"
          ]
        },
        "max" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "median_absolute_deviation" : {
          "types" : [
            "numeric"
          ]
        },
        "min" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "missing" : {
          "types" : [
            "boolean",
            "date",
            "geopoint",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "multi_terms" : {
          "types" : [
            "other"
          ]
        },
        "nested" : {
          "types" : [
            "other"
          ]
        },
        "parent" : {
          "types" : [
            "other"
          ]
        },
        "percentile_ranks" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "percentiles" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "range" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "rare_terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "rate" : {
          "types" : [
            "histogram",
            "numeric"
          ]
        },
        "reverse_nested" : {
          "types" : [
            "other"
          ]
        },
        "sampler" : {
          "types" : [
            "other"
          ]
        },
        "scripted_metric" : {
          "types" : [
            "other"
          ]
        },
        "significant_terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "significant_text" : {
          "types" : [
            "other"
          ]
        },
        "stats" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "string_stats" : {
          "types" : [
            "keyword"
          ]
        },
        "sum" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "t_test" : {
          "types" : [
            "numeric"
          ]
        },
        "terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "top_hits" : {
          "types" : [
            "other"
          ]
        },
        "top_metrics" : {
          "types" : [
            "other"
          ]
        },
        "value_count" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "geopoint",
            "geoshape",
            "histogram",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "variable_width_histogram" : {
          "types" : [
            "numeric"
          ]
        },
        "weighted_avg" : {
          "types" : [
            "numeric"
          ]
        }
      }
    }
  }
}

HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Fri, 08 Mar 2024 04:29:56 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Thu, 07 Mar 2024 18:12:05 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "searchable_snapshots_cache_fetch_async" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 3,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "fetch_shard_started" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "listener" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "rollup_indexing" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed_auto_queue_size",
          "size" : 2,
          "queue_size" : 1000
        },
        "security-crypto" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "ccr" : {
          "type" : "fixed",
          "size" : 32,
          "queue_size" : 100
        },
        "flush" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "fetch_shard_store" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "ml_utility" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2048,
          "keep_alive" : "10m",
          "queue_size" : -1
        },
        "get" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "system_read" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 2000
        },
        "transform_indexing" : {
          "type" : "fixed",
          "size" : 4,
          "queue_size" : 4
        },
        "write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 10000
        },
        "watcher" : {
          "type" : "fixed",
          "size" : 5,
          "queue_size" : 1000
        },
        "security-token-key" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "refresh" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "system_write" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "generic" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 128,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "warmer" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "management" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 5,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "analyze" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 16
        },
        "searchable_snapshots_cache_prewarming" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 16,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "ml_job_comms" : {
          "type" : "scaling",
          "core" : 4,
          "max" : 2048,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "snapshot" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "search_throttled" : {
          "type" : "fixed_auto_queue_size",
          "size" : 1,
          "queue_size" : 100
        }
      },
      "transport" : {
        "bound_address" : [
          "127.0.0.1:9300"
        ],
        "publish_address" : "127.0.0.1:9300",
        "profiles" : { }
      },
      "http" : {
        "bound_address" : [
          "0.0.0.0:9200"
        ],
        "publish_address" : "172.17.0.3:9200",
        "max_content_length_in_bytes" : 104857600
      },
      "plugins" : [
        {
          "name" : "analysis-ik",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "IK Analyzer for Elasticsearch",
          "classname" : "org.elasticsearch.plugin.analysis.ik.AnalysisIkPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "modules" : [
        {
          "name" : "aggs-matrix-stats",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds aggregations whose input are a list of numeric fields and output includes a matrix.",
          "classname" : "org.elasticsearch.search.aggregations.matrix.MatrixAggregationPlugin",
          "extended_plugins" : [ ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "analysis-common",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Adds \"built in\" analyzers to Elasticsearch.",
          "classname" : "org.elasticsearch.analysis.common.CommonAnalysisPlugin",
          "extended_plugins" : [
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "constant-keyword",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Module for the constant-keyword field type, which is a specialization of keyword for the case when all documents have the same value.",
          "classname" : "org.elasticsearch.xpack.constantkeyword.ConstantKeywordMapperPlugin",
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        {
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Cluster info:
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Pack Plugin - 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HTTP/1.1 200 OK
content-type: application/json; charset=UTF-8
content-length: 544


{
  "name" : "df9ecb5f4d1b",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "sQFGY9RESX62B4g7N2kSRQ",
  "version" : {
    "number" : "7.12.1",
    "build_flavor" : "default",
    "build_type" : "docker",
    "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
    "build_date" : "2021-04-20T20:56:39.040728659Z",
    "build_snapshot" : false,
    "lucene_version" : "8.8.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
        "searchable_snapshots_cache_fetch_async" : {
          "type" : "scaling",
          "core" : 0,
          "max" : 3,
          "keep_alive" : "30s",
          "queue_size" : -1
        },
        "fetch_shard_started" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "listener" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "rollup_indexing" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "search" : {
          "type" : "fixed_auto_queue_size",
          "size" : 2,
          "queue_size" : 1000
        },
        "security-crypto" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : 1000
        },
        "ccr" : {
          "type" : "fixed",
          "size" : 32,
          "queue_size" : 100
        },
        "flush" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 1,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "fetch_shard_store" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2,
          "keep_alive" : "5m",
          "queue_size" : -1
        },
        "ml_utility" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 2048,
          "keep_alive" : "10m",
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          "name" : "x-pack-graph",
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          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Graph",
          "classname" : "org.elasticsearch.xpack.graph.Graph",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-identity-provider",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Identity Provider",
          "classname" : "org.elasticsearch.xpack.idp.IdentityProviderPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-ilm",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Index Lifecycle Management",
          "classname" : "org.elasticsearch.xpack.ilm.IndexLifecycle",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-ingest",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Ingest",
          "classname" : "org.elasticsearch.xpack.ingest.IngestPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-logstash",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Logstash",
          "classname" : "org.elasticsearch.xpack.logstash.Logstash",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-ml",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Machine Learning",
          "classname" : "org.elasticsearch.xpack.ml.MachineLearning",
          "extended_plugins" : [
            "x-pack-autoscaling",
            "lang-painless"
          ],
          "has_native_controller" : true,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-monitoring",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Monitoring",
          "classname" : "org.elasticsearch.xpack.monitoring.Monitoring",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-ql",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch infrastructure plugin for EQL and SQL for Elasticsearch",
          "classname" : "org.elasticsearch.xpack.ql.plugin.QlPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-rollup",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Rollup",
          "classname" : "org.elasticsearch.xpack.rollup.Rollup",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-runtime-fields",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "A module which adds support for runtime fields",
          "classname" : "org.elasticsearch.xpack.runtimefields.RuntimeFields",
          "extended_plugins" : [
            "x-pack-core",
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-security",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Security",
          "classname" : "org.elasticsearch.xpack.security.Security",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-sql",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "The Elasticsearch plugin that powers SQL for Elasticsearch",
          "classname" : "org.elasticsearch.xpack.sql.plugin.SqlPlugin",
          "extended_plugins" : [
            "x-pack-ql",
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-stack",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Stack",
          "classname" : "org.elasticsearch.xpack.stack.StackPlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-text-structure",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Text Structure",
          "classname" : "org.elasticsearch.xpack.textstructure.TextStructurePlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-voting-only-node",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Voting-only node",
          "classname" : "org.elasticsearch.cluster.coordination.VotingOnlyNodePlugin",
          "extended_plugins" : [
            "x-pack-core"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        },
        {
          "name" : "x-pack-watcher",
          "version" : "7.12.1",
          "elasticsearch_version" : "7.12.1",
          "java_version" : "1.8",
          "description" : "Elasticsearch Expanded Pack Plugin - Watcher",
          "classname" : "org.elasticsearch.xpack.watcher.Watcher",
          "extended_plugins" : [
            "x-pack-core",
            "lang-painless"
          ],
          "has_native_controller" : false,
          "licensed" : false,
          "type" : "isolated"
        }
      ],
      "ingest" : {
        "processors" : [
          {
            "type" : "append"
          },
          {
            "type" : "bytes"
          },
          {
            "type" : "circle"
          },
          {
            "type" : "community_id"
          },
          {
            "type" : "convert"
          },
          {
            "type" : "csv"
          },
          {
            "type" : "date"
          },
          {
            "type" : "date_index_name"
          },
          {
            "type" : "dissect"
          },
          {
            "type" : "dot_expander"
          },
          {
            "type" : "drop"
          },
          {
            "type" : "enrich"
          },
          {
            "type" : "fail"
          },
          {
            "type" : "fingerprint"
          },
          {
            "type" : "foreach"
          },
          {
            "type" : "geoip"
          },
          {
            "type" : "grok"
          },
          {
            "type" : "gsub"
          },
          {
            "type" : "html_strip"
          },
          {
            "type" : "inference"
          },
          {
            "type" : "join"
          },
          {
            "type" : "json"
          },
          {
            "type" : "kv"
          },
          {
            "type" : "lowercase"
          },
          {
            "type" : "network_direction"
          },
          {
            "type" : "pipeline"
          },
          {
            "type" : "remove"
          },
          {
            "type" : "rename"
          },
          {
            "type" : "script"
          },
          {
            "type" : "set"
          },
          {
            "type" : "set_security_user"
          },
          {
            "type" : "sort"
          },
          {
            "type" : "split"
          },
          {
            "type" : "trim"
          },
          {
            "type" : "uppercase"
          },
          {
            "type" : "uri_parts"
          },
          {
            "type" : "urldecode"
          },
          {
            "type" : "user_agent"
          }
        ]
      },
      "aggregations" : {
        "adjacency_matrix" : {
          "types" : [
            "other"
          ]
        },
        "auto_date_histogram" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "avg" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "boxplot" : {
          "types" : [
            "histogram",
            "numeric"
          ]
        },
        "cardinality" : {
          "types" : [
            "boolean",
            "date",
            "geopoint",
            "geoshape",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "children" : {
          "types" : [
            "other"
          ]
        },
        "composite" : {
          "types" : [
            "other"
          ]
        },
        "date_histogram" : {
          "types" : [
            "boolean",
            "date",
            "numeric",
            "range"
          ]
        },
        "date_range" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "diversified_sampler" : {
          "types" : [
            "boolean",
            "date",
            "keyword",
            "numeric"
          ]
        },
        "extended_stats" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "filter" : {
          "types" : [
            "other"
          ]
        },
        "filters" : {
          "types" : [
            "other"
          ]
        },
        "geo_bounds" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geo_centroid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geo_distance" : {
          "types" : [
            "geopoint"
          ]
        },
        "geo_line" : {
          "types" : [
            "geopoint"
          ]
        },
        "geohash_grid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "geotile_grid" : {
          "types" : [
            "geopoint",
            "geoshape"
          ]
        },
        "global" : {
          "types" : [
            "other"
          ]
        },
        "histogram" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric",
            "range"
          ]
        },
        "ip_range" : {
          "types" : [
            "ip"
          ]
        },
        "matrix_stats" : {
          "types" : [
            "other"
          ]
        },
        "max" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "median_absolute_deviation" : {
          "types" : [
            "numeric"
          ]
        },
        "min" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "missing" : {
          "types" : [
            "boolean",
            "date",
            "geopoint",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "multi_terms" : {
          "types" : [
            "other"
          ]
        },
        "nested" : {
          "types" : [
            "other"
          ]
        },
        "parent" : {
          "types" : [
            "other"
          ]
        },
        "percentile_ranks" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "percentiles" : {
          "types" : [
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "range" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "rare_terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "rate" : {
          "types" : [
            "histogram",
            "numeric"
          ]
        },
        "reverse_nested" : {
          "types" : [
            "other"
          ]
        },
        "sampler" : {
          "types" : [
            "other"
          ]
        },
        "scripted_metric" : {
          "types" : [
            "other"
          ]
        },
        "significant_terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "significant_text" : {
          "types" : [
            "other"
          ]
        },
        "stats" : {
          "types" : [
            "boolean",
            "date",
            "numeric"
          ]
        },
        "string_stats" : {
          "types" : [
            "keyword"
          ]
        },
        "sum" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "histogram",
            "numeric"
          ]
        },
        "t_test" : {
          "types" : [
            "numeric"
          ]
        },
        "terms" : {
          "types" : [
            "boolean",
            "date",
            "ip",
            "keyword",
            "numeric"
          ]
        },
        "top_hits" : {
          "types" : [
            "other"
          ]
        },
        "top_metrics" : {
          "types" : [
            "other"
          ]
        },
        "value_count" : {
          "types" : [
            "aggregate_metric",
            "boolean",
            "date",
            "geopoint",
            "geoshape",
            "histogram",
            "ip",
            "keyword",
            "numeric",
            "range"
          ]
        },
        "variable_width_histogram" : {
          "types" : [
            "numeric"
          ]
        },
        "weighted_avg" : {
          "types" : [
            "numeric"
          ]
        }
      }
    }
  }
}

HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Wed, 06 Mar 2024 19:46:00 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

HTTP/1.1 200 OK
Server: nginx/1.10.3
Date: Sun, 03 Mar 2024 21:20:54 GMT
Content-Type: text/html
Content-Length: 9
Last-Modified: Fri, 31 Dec 2021 05:58:06 GMT
Connection: close
ETag: "61ce9bee-9"
Accept-Ranges: bytes


gulimall

HTTP/1.1 500 Internal Server Error
kbn-name: kibana
kbn-license-sig: f9705940388f75985482dd2a7c478e08592afa06f680fb3e7628d40127663999
content-type: application/json; charset=utf-8
cache-control: private, no-cache, no-store, must-revalidate
content-length: 97
Date: Sat, 02 Mar 2024 14:14:34 GMT
Connection: close


{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred."}

Through Kibana endpoint
Cluster info:
{
  "_nodes" : {
    "total" : 1,
    "successful" : 1,
    "failed" : 0
  },
  "cluster_name" : "elasticsearch",
  "nodes" : {
    "uxovyiCQSlCMY2Fhz3ogRA" : {
      "name" : "df9ecb5f4d1b",
      "transport_address" : "127.0.0.1:9300",
      "host" : "127.0.0.1",
      "ip" : "127.0.0.1",
      "version" : "7.12.1",
      "build_flavor" : "default",
      "build_type" : "docker",
      "build_hash" : "3186837139b9c6b6d23c3200870651f10d3343b7",
      "total_indexing_buffer" : 53687091,
      "roles" : [
        "data",
        "data_cold",
        "data_content",
        "data_frozen",
        "data_hot",
        "data_warm",
        "ingest",
        "master",
        "ml",
        "remote_cluster_client",
        "transform"
      ],
      "attributes" : {
        "ml.machine_memory" : "3823116288",
        "xpack.installed" : "true",
        "transform.node" : "true",
        "ml.max_open_jobs" : "20",
        "ml.max_jvm_size" : "536870912"
      },
      "settings" : {
        "cluster" : {
          "name" : "elasticsearch",
          "election" : {
            "strategy" : "supports_voting_only"
          }
        },
        "node" : {
          "attr" : {
            "transform" : {
              "node" : "true"
            },
            "xpack" : {
              "installed" : "true"
            },
            "ml" : {
              "max_jvm_size" : "536870912",
              "machine_memory" : "3823116288",
              "max_open_jobs" : "20"
            }
          },
          "name" : "df9ecb5f4d1b"
        },
        "path" : {
          "logs" : "/usr/share/elasticsearch/logs",
          "home" : "/usr/share/elasticsearch"
        },
        "discovery" : {
          "type" : "single-node"
        },
        "client" : {
          "type" : "node"
        },
        "http" : {
          "host" : "0.0.0.0",
          "type" : "security4",
          "type.default" : "netty4"
        },
        "transport" : {
          "type" : "security4",
          "features" : {
            "x-pack" : "true"
          },
          "type.default" : "netty4"
        }
      },
      "os" : {
        "refresh_interval_in_millis" : 1000,
        "name" : "Linux",
        "pretty_name" : "CentOS Linux 8",
        "arch" : "amd64",
        "version" : "3.10.0-1160.45.1.el7.x86_64",
        "available_processors" : 1,
        "allocated_processors" : 1
      },
      "process" : {
        "refresh_interval_in_millis" : 1000,
        "id" : 7,
        "mlockall" : false
      },
      "jvm" : {
        "pid" : 7,
        "version" : "16",
        "vm_name" : "OpenJDK 64-Bit Server VM",
        "vm_version" : "16+36",
        "vm_vendor" : "AdoptOpenJDK",
        "bundled_jdk" : true,
        "using_bundled_jdk" : true,
        "start_time_in_millis" : 1640249318051,
        "mem" : {
          "heap_init_in_bytes" : 67108864,
          "heap_max_in_bytes" : 536870912,
          "non_heap_init_in_bytes" : 7667712,
          "non_heap_max_in_bytes" : 0,
          "direct_max_in_bytes" : 0
        },
        "gc_collectors" : [
          "G1 Young Generation",
          "G1 Old Generation"
        ],
        "memory_pools" : [
          "CodeHeap 'non-nmethods'",
          "Metaspace",
          "CodeHeap 'profiled nmethods'",
          "Compressed Class Space",
          "G1 Eden Space",
          "G1 Old Gen",
          "G1 Survivor Space",
          "CodeHeap 'non-profiled nmethods'"
        ],
        "using_compressed_ordinary_object_pointers" : "true",
        "input_arguments" : [
          "-Xshare:auto",
          "-Des.networkaddress.cache.ttl=60",
          "-Des.networkaddress.cache.negative.ttl=10",
          "-XX:+AlwaysPreTouch",
          "-Xss1m",
          "-Djava.awt.headless=true",
          "-Dfile.encoding=UTF-8",
          "-Djna.nosys=true",
          "-XX:-OmitStackTraceInFastThrow",
          "-XX:+ShowCodeDetailsInExceptionMessages",
          "-Dio.netty.noUnsafe=true",
          "-Dio.netty.noKeySetOptimization=true",
          "-Dio.netty.recycler.maxCapacityPerThread=0",
          "-Dio.netty.allocator.numDirectArenas=0",
          "-Dlog4j.shutdownHookEnabled=false",
          "-Dlog4j2.disable.jmx=true",
          "-Djava.locale.providers=SPI,COMPAT",
          "--add-opens=java.base/java.io=ALL-UNNAMED",
          "-XX:+UseG1GC",
          "-Djava.io.tmpdir=/tmp/elasticsearch-5226486925377639953",
          "-XX:+HeapDumpOnOutOfMemoryError",
          "-XX:HeapDumpPath=data",
          "-XX:ErrorFile=logs/hs_err_pid%p.log",
          "-Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m",
          "-Des.cgroups.hierarchy.override=/",
          "-Xms64m",
          "-Xmx512m",
          "-XX:MaxDirectMemorySize=268435456",
          "-XX:G1HeapRegionSize=4m",
          "-XX:InitiatingHeapOccupancyPercent=30",
          "-XX:G1ReservePercent=15",
          "-Des.path.home=/usr/share/elasticsearch",
          "-Des.path.conf=/usr/share/elasticsearch/config",
          "-Des.distribution.flavor=default",
          "-Des.distribution.type=docker",
          "-Des.bundled_jdk=true"
        ]
      },
      "thread_pool" : {
        "force_merge" : {
          "type" : "fixed",
          "size" : 1,
          "queue_size" : -1
        },
        "ml_datafeed" : {
          "type" : "scaling",
          "core" : 1,
          "max" : 512,
          "keep_alive" : "1m",
          "queue_size" : -1
        },
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}