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【ES实战】Elasticsearch指标监控说明

顧棟 发布时间:2021-07-08 11:23:31 ,浏览量:5

文章目录
  • Elasticsearch指标监控说明
    • 指标维度
    • 指标分级
      • 集群级别
      • 节点级别
      • 索引级别
    • API使用示例
      • 集群健康情况
      • 统计集群信息
      • 统计索引信息
      • 索引恢复统计
      • 统计节点指标信息
      • 统计分片信息
      • 统计任务堆积情况

Elasticsearch指标监控说明 指标维度

可以把指标分为6个维度。 在这里插入图片描述 下面的表格总结了上一篇文章中提到搜索性能,索引性能,内存性能,网络性能对应的ES API。其中有些性能数据是从多个维度描述的,比如搜索性能在节点维度和索引维度都有提供。

Metric categoryAvailabilityDescriptionSearch performance metricsNode Stats API, Index Stats API查询性能指标Indexing performance metricsNode Stats API, Index Stats API写入性能指标Memory and garbage collectionNode Stats API, Cluster Stats API内存与GC性能指标Network metricsNode Stats API网络情况Cluster health and node availabilityCluster Health API集群健康和节点的可用性指标Resource saturation and errorsNode Stats API, Index Stats API, Cluster Stats API, Pending Tasks API资源状态和错误信息指标 指标分级

Elasticsearch集群监控状态指标分三个级别

集群级别

集群级别的监控主要是针对整个Elasticsearch集群来说,包括集群的健康状况、集群的状态等。

节点级别

节点级别的监控主要是针对每个Elasticsearch实例的监控,其中包括每个实例的查询索引指标和物理资源使用指标。

索引级别

索引级别的监控主要是针对每个索引来说,主要包括每个索引的性能指标。

指标分布如图 在这里插入图片描述

API使用示例

主要有五个HTTP REST API可用于采集Elasticsearch监控指标:

  • Cluster Health API
  • Cluster Stats API
  • Node Stats API
  • Index Stats API
  • Pending Tasks API
集群健康情况
GET /_cluster/health?human&pretty

结果示例

{
  "cluster_name": "es-platform-log",
  "status": "green",
  "timed_out": false,
  "number_of_nodes": 9,
  "number_of_data_nodes": 6,
  "active_primary_shards": 80,
  "active_shards": 166,
  "relocating_shards": 0,
  "initializing_shards": 0,
  "unassigned_shards": 0,
  "delayed_unassigned_shards": 0,
  "number_of_pending_tasks": 0,
  "number_of_in_flight_fetch": 0,
  "task_max_waiting_in_queue": "0s",
  "task_max_waiting_in_queue_millis": 0,
  "active_shards_percent": "100.0%",
  "active_shards_percent_as_number": 100
}
统计集群信息
GET /_cluster/stats?human&pretty

结果示例

{
  "_nodes": {
    "total": 9,
    "successful": 9,
    "failed": 0
  },
  "cluster_name": "es-platform-log",
  "cluster_uuid": "M0qBb884SWCYd8KjQcpFQg",
  "timestamp": 1625657783874,
  "status": "green",
  "indices": {
    "count": 34,
    "shards": {
      "total": 166,
      "primaries": 80,
      "replication": 1.075,
      "index": {
        "shards": {
          "min": 2,
          "max": 20,
          "avg": 4.882352941176471
        },
        "primaries": {
          "min": 1,
          "max": 5,
          "avg": 2.3529411764705883
        },
        "replication": {
          "min": 0,
          "max": 3,
          "avg": 1
        }
      }
    },
    "docs": {
      "count": 794178337,
      "deleted": 8595881
    },
    "store": {
      "size": "813.1gb",
      "size_in_bytes": 873069900311
    },
    "fielddata": {
      "memory_size": "1.7kb",
      "memory_size_in_bytes": 1840,
      "evictions": 0
    },
    "query_cache": {
      "memory_size": "1gb",
      "memory_size_in_bytes": 1099581304,
      "total_count": 3012012,
      "hit_count": 2854064,
      "miss_count": 157948,
      "cache_size": 3570,
      "cache_count": 5415,
      "evictions": 1845
    },
    "completion": {
      "size": "0b",
      "size_in_bytes": 0
    },
    "segments": {
      "count": 659,
      "memory": "898.8mb",
      "memory_in_bytes": 942513495,
      "terms_memory": "387.5mb",
      "terms_memory_in_bytes": 406388453,
      "stored_fields_memory": "483.7mb",
      "stored_fields_memory_in_bytes": 507295448,
      "term_vectors_memory": "0b",
      "term_vectors_memory_in_bytes": 0,
      "norms_memory": "18kb",
      "norms_memory_in_bytes": 18432,
      "points_memory": "22.9mb",
      "points_memory_in_bytes": 24036474,
      "doc_values_memory": "4.5mb",
      "doc_values_memory_in_bytes": 4774688,
      "index_writer_memory": "9.7mb",
      "index_writer_memory_in_bytes": 10228272,
      "version_map_memory": "260b",
      "version_map_memory_in_bytes": 260,
      "fixed_bit_set": "733.2kb",
      "fixed_bit_set_memory_in_bytes": 750848,
      "max_unsafe_auto_id_timestamp": 1625616004589,
      "file_sizes": {}
    }
  },
  "nodes": {
    "count": {
      "total": 9,
      "data": 6,
      "coordinating_only": 0,
      "master": 3,
      "ingest": 9
    },
    "versions": [
      "6.7.2"
    ],
    "os": {
      "available_processors": 360,
      "allocated_processors": 360,
      "names": [
        {
          "name": "Linux",
          "count": 9
        }
      ],
      "pretty_names": [
        {
          "pretty_name": "CentOS Linux 7 (Core)",
          "count": 9
        }
      ],
      "mem": {
        "total": "1.1tb",
        "total_in_bytes": 1211755806720,
        "free": "21.7gb",
        "free_in_bytes": 23325560832,
        "used": "1tb",
        "used_in_bytes": 1188430245888,
        "free_percent": 2,
        "used_percent": 98
      }
    },
    "process": {
      "cpu": {
        "percent": 0
      },
      "open_file_descriptors": {
        "min": 869,
        "max": 1000,
        "avg": 948
      }
    },
    "jvm": {
      "max_uptime": "297.7d",
      "max_uptime_in_millis": 25724732930,
      "versions": [
        {
          "version": "1.8.0_161",
          "vm_name": "Java HotSpot(TM) 64-Bit Server VM",
          "vm_version": "25.161-b12",
          "vm_vendor": "Oracle Corporation",
          "count": 9
        }
      ],
      "mem": {
        "heap_used": "135.7gb",
        "heap_used_in_bytes": 145777776144,
        "heap_max": "279gb",
        "heap_max_in_bytes": 299573968896
      },
      "threads": 2654
    },
    "fs": {
      "total": "43tb",
      "total_in_bytes": 47300324622336,
      "free": "42.6tb",
      "free_in_bytes": 46859340689408,
      "available": "42.1tb",
      "available_in_bytes": 46376411246592
    },
    "plugins": [
      {
        "name": "analysis-pinyin",
        "version": "6.7.2.4",
        "elasticsearch_version": "6.7.2",
        "java_version": "1.8",
        "description": "Pinyin Analysis for Elasticsearch",
        "classname": "org.elasticsearch.plugin.analysis.pinyin.AnalysisPinyinPlugin",
        "extended_plugins": [],
        "has_native_controller": false
      },
      {
        "name": "analysis-dynamic-synonym",
        "version": "6.7.2.4",
        "elasticsearch_version": "6.7.2",
        "java_version": "1.8",
        "description": "Analysis-plugin for synonym",
        "classname": "com.bellszhu.elasticsearch.plugin.DynamicSynonymPlugin",
        "extended_plugins": [],
        "has_native_controller": false
      },
      {
        "name": "repository-sdoss",
        "version": "6.7.2.4",
        "elasticsearch_version": "6.7.2",
        "java_version": "1.8",
        "description": "The Sdoss repository plugin adds support for SDFS or other sdoss server repositories.",
        "classname": "org.elasticsearch.repositories.sdoss.SdossPlugin",
        "extended_plugins": [],
        "has_native_controller": false
      },
      {
        "name": "analysis-ik",
        "version": "6.7.2.4",
        "elasticsearch_version": "6.7.2",
        "java_version": "1.8",
        "description": "IK Analyzer for Elasticsearch",
        "classname": "org.elasticsearch.plugin.analysis.ik.AnalysisIkPlugin",
        "extended_plugins": [],
        "has_native_controller": false
      }
    ],
    "network_types": {
      "transport_types": {
        "netty4": 9
      },
      "http_types": {
        "netty4": 9
      }
    }
  }
}
统计索引信息
GET /_stats

GET /index1,index2/_stats

可以在URL中增减参数,进行部分指标的统计 ,如GET /_stats/merge,refresh

参数值说明docsThe number of docs / deleted docs (docs not yet merged out). Note, affected by refreshing the index.storeThe size of the index.indexingIndexing statistics, can be combined with a comma separated list of types to provide document type level stats.getGet statistics, including missing stats.searchSearch statistics including suggest statistics. You can include statistics for custom groups by adding an extra groups parameter (search operations can be associated with one or more groups). The groups parameter accepts a comma separated list of group names. Use _all to return statistics for all groups.segmentsRetrieve the memory use of the open segments. Optionally, setting the include_segment_file_sizes flag, report the aggregated disk usage of each one of the Lucene index files.completionCompletion suggest statistics.fielddataFielddata statistics.flushFlush statistics.mergeMerge statistics.request_cacheShard request cache statistics.refreshRefresh statistics.warmerWarmer statistics.translogTranslog statistics.

结果示例

{
  "_shards": {
    "total": 4,
    "successful": 4,
    "failed": 0
  },
  "_all": {
    "primaries": {
      "docs": {
        "count": 791173931,
        "deleted": 8580767
      },
      "store": {
        "size_in_bytes": 437042050823
      },
      "indexing": {
        "index_total": 1005140339,
        "index_time_in_millis": 234948689,
        "index_current": 0,
        "index_failed": 0,
        "delete_total": 458968359,
        "delete_time_in_millis": 90953371,
        "delete_current": 0,
        "noop_update_total": 0,
        "is_throttled": false,
        "throttle_time_in_millis": 0
      },
      "get": {
        "total": 0,
        "time_in_millis": 0,
        "exists_total": 0,
        "exists_time_in_millis": 0,
        "missing_total": 0,
        "missing_time_in_millis": 0,
        "current": 0
      },
      "search": {
        "open_contexts": 0,
        "query_total": 527285,
        "query_time_in_millis": 38479084,
        "query_current": 0,
        "fetch_total": 307477,
        "fetch_time_in_millis": 7206781,
        "fetch_current": 0,
        "scroll_total": 51,
        "scroll_time_in_millis": 358349299,
        "scroll_current": 0,
        "suggest_total": 0,
        "suggest_time_in_millis": 0,
        "suggest_current": 0
      },
      "merges": {
        "current": 0,
        "current_docs": 0,
        "current_size_in_bytes": 0,
        "total": 2973208,
        "total_time_in_millis": 972619673,
        "total_docs": 14744942732,
        "total_size_in_bytes": 7712062295680,
        "total_stopped_time_in_millis": 0,
        "total_throttled_time_in_millis": 530615641,
        "total_auto_throttle_in_bytes": 10485760
      },
      "refresh": {
        "total": 26691087,
        "total_time_in_millis": 474628597,
        "listeners": 0
      },
      "flush": {
        "total": 3305,
        "periodic": 3301,
        "total_time_in_millis": 1497051
      },
      "warmer": {
        "current": 0,
        "total": 26662293,
        "total_time_in_millis": 493330
      },
      "query_cache": {
        "memory_size_in_bytes": 443995504,
        "total_count": 2037568,
        "hit_count": 1964092,
        "miss_count": 73476,
        "cache_size": 1436,
        "cache_count": 2735,
        "evictions": 1299
      },
      "fielddata": {
        "memory_size_in_bytes": 0,
        "evictions": 0
      },
      "completion": {
        "size_in_bytes": 0
      },
      "segments": {
        "count": 138,
        "memory_in_bytes": 467411612,
        "terms_memory_in_bytes": 202202784,
        "stored_fields_memory_in_bytes": 254003248,
        "term_vectors_memory_in_bytes": 0,
        "norms_memory_in_bytes": 8832,
        "points_memory_in_bytes": 11182860,
        "doc_values_memory_in_bytes": 13888,
        "index_writer_memory_in_bytes": 665540,
        "version_map_memory_in_bytes": 0,
        "fixed_bit_set_memory_in_bytes": 0,
        "max_unsafe_auto_id_timestamp": 1619778779940,
        "file_sizes": {}
      },
      "translog": {
        "operations": 639821,
        "size_in_bytes": 1156652496,
        "uncommitted_operations": 297497,
        "uncommitted_size_in_bytes": 619765088,
        "earliest_last_modified_age": 0
      },
      "request_cache": {
        "memory_size_in_bytes": 0,
        "evictions": 0,
        "hit_count": 39,
        "miss_count": 90
      },
      "recovery": {
        "current_as_source": 0,
        "current_as_target": 0,
        "throttle_time_in_millis": 1331100
      }
    },
    "total": {
      "docs": {
        "count": 1582347865,
        "deleted": 14594676
      },
      "store": {
        "size_in_bytes": 869264426131
      },
      "indexing": {
        "index_total": 2014175604,
        "index_time_in_millis": 479642467,
        "index_current": 0,
        "index_failed": 0,
        "delete_total": 754975511,
        "delete_time_in_millis": 169701198,
        "delete_current": 0,
        "noop_update_total": 0,
        "is_throttled": false,
        "throttle_time_in_millis": 0
      },
      "get": {
        "total": 0,
        "time_in_millis": 0,
        "exists_total": 0,
        "exists_time_in_millis": 0,
        "missing_total": 0,
        "missing_time_in_millis": 0,
        "current": 0
      },
      "search": {
        "open_contexts": 0,
        "query_total": 785988,
        "query_time_in_millis": 51228008,
        "query_current": 0,
        "fetch_total": 466539,
        "fetch_time_in_millis": 10669770,
        "fetch_current": 0,
        "scroll_total": 76,
        "scroll_time_in_millis": 530816494,
        "scroll_current": 0,
        "suggest_total": 0,
        "suggest_time_in_millis": 0,
        "suggest_current": 0
      },
      "merges": {
        "current": 0,
        "current_docs": 0,
        "current_size_in_bytes": 0,
        "total": 6413503,
        "total_time_in_millis": 2003883284,
        "total_docs": 29718572943,
        "total_size_in_bytes": 15853747835184,
        "total_stopped_time_in_millis": 0,
        "total_throttled_time_in_millis": 1054369010,
        "total_auto_throttle_in_bytes": 20971520
      },
      "refresh": {
        "total": 57623183,
        "total_time_in_millis": 915566697,
        "listeners": 0
      },
      "flush": {
        "total": 6556,
        "periodic": 6552,
        "total_time_in_millis": 3071668
      },
      "warmer": {
        "current": 0,
        "total": 57573088,
        "total_time_in_millis": 1042909
      },
      "query_cache": {
        "memory_size_in_bytes": 1099581304,
        "total_count": 3011984,
        "hit_count": 2854056,
        "miss_count": 157928,
        "cache_size": 3570,
        "cache_count": 5411,
        "evictions": 1841
      },
      "fielddata": {
        "memory_size_in_bytes": 0,
        "evictions": 0
      },
      "completion": {
        "size_in_bytes": 0
      },
      "segments": {
        "count": 278,
        "memory_in_bytes": 932203584,
        "terms_memory_in_bytes": 403395911,
        "stored_fields_memory_in_bytes": 506429088,
        "term_vectors_memory_in_bytes": 0,
        "norms_memory_in_bytes": 17792,
        "points_memory_in_bytes": 22322197,
        "doc_values_memory_in_bytes": 38596,
        "index_writer_memory_in_bytes": 1329712,
        "version_map_memory_in_bytes": 0,
        "fixed_bit_set_memory_in_bytes": 0,
        "max_unsafe_auto_id_timestamp": 1619778779940,
        "file_sizes": {}
      },
      "translog": {
        "operations": 1287083,
        "size_in_bytes": 2326543009,
        "uncommitted_operations": 469588,
        "uncommitted_size_in_bytes": 984353378,
        "earliest_last_modified_age": 0
      },
      "request_cache": {
        "memory_size_in_bytes": 0,
        "evictions": 0,
        "hit_count": 39,
        "miss_count": 94
      },
      "recovery": {
        "current_as_source": 0,
        "current_as_target": 0,
        "throttle_time_in_millis": 1520232
      }
    }
  },
  "indices": {
    "index_search_slowlog": {
      "uuid": "5Byt_5F4S6yljXQjd50BhQ",
      "primaries": {
        "docs": {
          "count": 791173931,
          "deleted": 8580767
        },
        "store": {
          "size_in_bytes": 437042050823
        },
        "indexing": {
          "index_total": 1005140339,
          "index_time_in_millis": 234948689,
          "index_current": 0,
          "index_failed": 0,
          "delete_total": 458968359,
          "delete_time_in_millis": 90953371,
          "delete_current": 0,
          "noop_update_total": 0,
          "is_throttled": false,
          "throttle_time_in_millis": 0
        },
        "get": {
          "total": 0,
          "time_in_millis": 0,
          "exists_total": 0,
          "exists_time_in_millis": 0,
          "missing_total": 0,
          "missing_time_in_millis": 0,
          "current": 0
        },
        "search": {
          "open_contexts": 0,
          "query_total": 527285,
          "query_time_in_millis": 38479084,
          "query_current": 0,
          "fetch_total": 307477,
          "fetch_time_in_millis": 7206781,
          "fetch_current": 0,
          "scroll_total": 51,
          "scroll_time_in_millis": 358349299,
          "scroll_current": 0,
          "suggest_total": 0,
          "suggest_time_in_millis": 0,
          "suggest_current": 0
        },
        "merges": {
          "current": 0,
          "current_docs": 0,
          "current_size_in_bytes": 0,
          "total": 2973208,
          "total_time_in_millis": 972619673,
          "total_docs": 14744942732,
          "total_size_in_bytes": 7712062295680,
          "total_stopped_time_in_millis": 0,
          "total_throttled_time_in_millis": 530615641,
          "total_auto_throttle_in_bytes": 10485760
        },
        "refresh": {
          "total": 26691087,
          "total_time_in_millis": 474628597,
          "listeners": 0
        },
        "flush": {
          "total": 3305,
          "periodic": 3301,
          "total_time_in_millis": 1497051
        },
        "warmer": {
          "current": 0,
          "total": 26662293,
          "total_time_in_millis": 493330
        },
        "query_cache": {
          "memory_size_in_bytes": 443995504,
          "total_count": 2037568,
          "hit_count": 1964092,
          "miss_count": 73476,
          "cache_size": 1436,
          "cache_count": 2735,
          "evictions": 1299
        },
        "fielddata": {
          "memory_size_in_bytes": 0,
          "evictions": 0
        },
        "completion": {
          "size_in_bytes": 0
        },
        "segments": {
          "count": 138,
          "memory_in_bytes": 467411612,
          "terms_memory_in_bytes": 202202784,
          "stored_fields_memory_in_bytes": 254003248,
          "term_vectors_memory_in_bytes": 0,
          "norms_memory_in_bytes": 8832,
          "points_memory_in_bytes": 11182860,
          "doc_values_memory_in_bytes": 13888,
          "index_writer_memory_in_bytes": 665540,
          "version_map_memory_in_bytes": 0,
          "fixed_bit_set_memory_in_bytes": 0,
          "max_unsafe_auto_id_timestamp": 1619778779940,
          "file_sizes": {}
        },
        "translog": {
          "operations": 639821,
          "size_in_bytes": 1156652496,
          "uncommitted_operations": 297497,
          "uncommitted_size_in_bytes": 619765088,
          "earliest_last_modified_age": 0
        },
        "request_cache": {
          "memory_size_in_bytes": 0,
          "evictions": 0,
          "hit_count": 39,
          "miss_count": 90
        },
        "recovery": {
          "current_as_source": 0,
          "current_as_target": 0,
          "throttle_time_in_millis": 1331100
        }
      },
      "total": {
        "docs": {
          "count": 1582347865,
          "deleted": 14594676
        },
        "store": {
          "size_in_bytes": 869264426131
        },
        "indexing": {
          "index_total": 2014175604,
          "index_time_in_millis": 479642467,
          "index_current": 0,
          "index_failed": 0,
          "delete_total": 754975511,
          "delete_time_in_millis": 169701198,
          "delete_current": 0,
          "noop_update_total": 0,
          "is_throttled": false,
          "throttle_time_in_millis": 0
        },
        "get": {
          "total": 0,
          "time_in_millis": 0,
          "exists_total": 0,
          "exists_time_in_millis": 0,
          "missing_total": 0,
          "missing_time_in_millis": 0,
          "current": 0
        },
        "search": {
          "open_contexts": 0,
          "query_total": 785988,
          "query_time_in_millis": 51228008,
          "query_current": 0,
          "fetch_total": 466539,
          "fetch_time_in_millis": 10669770,
          "fetch_current": 0,
          "scroll_total": 76,
          "scroll_time_in_millis": 530816494,
          "scroll_current": 0,
          "suggest_total": 0,
          "suggest_time_in_millis": 0,
          "suggest_current": 0
        },
        "merges": {
          "current": 0,
          "current_docs": 0,
          "current_size_in_bytes": 0,
          "total": 6413503,
          "total_time_in_millis": 2003883284,
          "total_docs": 29718572943,
          "total_size_in_bytes": 15853747835184,
          "total_stopped_time_in_millis": 0,
          "total_throttled_time_in_millis": 1054369010,
          "total_auto_throttle_in_bytes": 20971520
        },
        "refresh": {
          "total": 57623183,
          "total_time_in_millis": 915566697,
          "listeners": 0
        },
        "flush": {
          "total": 6556,
          "periodic": 6552,
          "total_time_in_millis": 3071668
        },
        "warmer": {
          "current": 0,
          "total": 57573088,
          "total_time_in_millis": 1042909
        },
        "query_cache": {
          "memory_size_in_bytes": 1099581304,
          "total_count": 3011984,
          "hit_count": 2854056,
          "miss_count": 157928,
          "cache_size": 3570,
          "cache_count": 5411,
          "evictions": 1841
        },
        "fielddata": {
          "memory_size_in_bytes": 0,
          "evictions": 0
        },
        "completion": {
          "size_in_bytes": 0
        },
        "segments": {
          "count": 278,
          "memory_in_bytes": 932203584,
          "terms_memory_in_bytes": 403395911,
          "stored_fields_memory_in_bytes": 506429088,
          "term_vectors_memory_in_bytes": 0,
          "norms_memory_in_bytes": 17792,
          "points_memory_in_bytes": 22322197,
          "doc_values_memory_in_bytes": 38596,
          "index_writer_memory_in_bytes": 1329712,
          "version_map_memory_in_bytes": 0,
          "fixed_bit_set_memory_in_bytes": 0,
          "max_unsafe_auto_id_timestamp": 1619778779940,
          "file_sizes": {}
        },
        "translog": {
          "operations": 1287083,
          "size_in_bytes": 2326543009,
          "uncommitted_operations": 469588,
          "uncommitted_size_in_bytes": 984353378,
          "earliest_last_modified_age": 0
        },
        "request_cache": {
          "memory_size_in_bytes": 0,
          "evictions": 0,
          "hit_count": 39,
          "miss_count": 94
        },
        "recovery": {
          "current_as_source": 0,
          "current_as_target": 0,
          "throttle_time_in_millis": 1520232
        }
      }
    }
  }
}
索引恢复统计

索引恢复API提供了对正在进行的索引分片恢复的深入了解。 可以报告特定索引或群集范围的恢复状态。

GET index1,index2/_recovery?human
统计节点指标信息

按节点分别统计

GET /_nodes/nodeId1,nodeId2/stats

统计全部节点

GET /_nodes/stats

可以使用在URL 增加参数控制返回的指标项,如GET /_nodes/stats/os,process

参数值说明indicesIndices stats about size, document count, indexing and deletion times, search times, field cache size, merges and flushesfsFile system information, data path, free disk space, read/write stats (see FS information)httpHTTP connection informationjvmJVM stats, memory pool information, garbage collection, buffer pools, number of loaded/unloaded classesosOperating system stats, load average, mem, swap (see OS statistics)processProcess statistics, memory consumption, cpu usage, open file descriptors (see Process statistics)thread_poolStatistics about each thread pool, including current size, queue and rejected taskstransportTransport statistics about sent and received bytes in cluster communicationbreakerStatistics about the field data circuit breakerdiscoveryStatistics about the discoveryingestStatistics about ingest preprocessingadaptive_selectionStatistics about adaptive replica selection. See adaptive selection statistics.

结果示例

{
  "_nodes": {
    "total": 3,
    "successful": 3,
    "failed": 0
  },
  "cluster_name": "es-platform-log",
  "nodes": {
    "8L_IVOfFQXWLJ9a3gWNbPA": {
      "timestamp": 1625658351545,
      "name": "bdes02-platform-log-prd-master",
      "transport_address": "192.168.1.1:9501",
      "host": "host1",
      "ip": "192.168.1.1:9501",
      "roles": [
        "master",
        "ingest"
      ],
      "attributes": {
        "xpack.installed": "true"
      },
      "indices": {
        "docs": {
          "count": 0,
          "deleted": 0
        },
        "store": {
          "size_in_bytes": 0
        },
        "indexing": {
          "index_total": 0,
          "index_time_in_millis": 0,
          "index_current": 0,
          "index_failed": 0,
          "delete_total": 0,
          "delete_time_in_millis": 0,
          "delete_current": 0,
          "noop_update_total": 0,
          "is_throttled": false,
          "throttle_time_in_millis": 0
        },
        "get": {
          "total": 0,
          "time_in_millis": 0,
          "exists_total": 0,
          "exists_time_in_millis": 0,
          "missing_total": 0,
          "missing_time_in_millis": 0,
          "current": 0
        },
        "search": {
          "open_contexts": 0,
          "query_total": 0,
          "query_time_in_millis": 0,
          "query_current": 0,
          "fetch_total": 0,
          "fetch_time_in_millis": 0,
          "fetch_current": 0,
          "scroll_total": 0,
          "scroll_time_in_millis": 0,
          "scroll_current": 0,
          "suggest_total": 0,
          "suggest_time_in_millis": 0,
          "suggest_current": 0
        },
        "merges": {
          "current": 0,
          "current_docs": 0,
          "current_size_in_bytes": 0,
          "total": 0,
          "total_time_in_millis": 0,
          "total_docs": 0,
          "total_size_in_bytes": 0,
          "total_stopped_time_in_millis": 0,
          "total_throttled_time_in_millis": 0,
          "total_auto_throttle_in_bytes": 0
        },
        "refresh": {
          "total": 0,
          "total_time_in_millis": 0,
          "listeners": 0
        },
        "flush": {
          "total": 0,
          "periodic": 0,
          "total_time_in_millis": 0
        },
        "warmer": {
          "current": 0,
          "total": 0,
          "total_time_in_millis": 0
        },
        "query_cache": {
          "memory_size_in_bytes": 0,
          "total_count": 0,
          "hit_count": 0,
          "miss_count": 0,
          "cache_size": 0,
          "cache_count": 0,
          "evictions": 0
        },
        "fielddata": {
          "memory_size_in_bytes": 0,
          "evictions": 0
        },
        "completion": {
          "size_in_bytes": 0
        },
        "segments": {
          "count": 0,
          "memory_in_bytes": 0,
          "terms_memory_in_bytes": 0,
          "stored_fields_memory_in_bytes": 0,
          "term_vectors_memory_in_bytes": 0,
          "norms_memory_in_bytes": 0,
          "points_memory_in_bytes": 0,
          "doc_values_memory_in_bytes": 0,
          "index_writer_memory_in_bytes": 0,
          "version_map_memory_in_bytes": 0,
          "fixed_bit_set_memory_in_bytes": 0,
          "max_unsafe_auto_id_timestamp": -9223372036854776000,
          "file_sizes": {}
        },
        "translog": {
          "operations": 0,
          "size_in_bytes": 0,
          "uncommitted_operations": 0,
          "uncommitted_size_in_bytes": 0,
          "earliest_last_modified_age": 0
        },
        "request_cache": {
          "memory_size_in_bytes": 0,
          "evictions": 0,
          "hit_count": 0,
          "miss_count": 0
        },
        "recovery": {
          "current_as_source": 0,
          "current_as_target": 0,
          "throttle_time_in_millis": 0
        }
      },
      "os": {
        "timestamp": 1625658351547,
        "cpu": {
          "percent": 0,
          "load_average": {
            "1m": 0.47,
            "5m": 0.25,
            "15m": 0.28
          }
        },
        "mem": {
          "total_in_bytes": 134639534080,
          "free_in_bytes": 4437078016,
          "used_in_bytes": 130202456064,
          "free_percent": 3,
          "used_percent": 97
        },
        "swap": {
          "total_in_bytes": 10737414144,
          "free_in_bytes": 8169005056,
          "used_in_bytes": 2568409088
        },
        "cgroup": {
          "cpuacct": {
            "control_group": "/",
            "usage_nanos": 49022249544214930
          },
          "cpu": {
            "control_group": "/",
            "cfs_period_micros": 100000,
            "cfs_quota_micros": -1,
            "stat": {
              "number_of_elapsed_periods": 0,
              "number_of_times_throttled": 0,
              "time_throttled_nanos": 0
            }
          },
          "memory": {
            "control_group": "/",
            "limit_in_bytes": "9223372036854771712",
            "usage_in_bytes": "125844779008"
          }
        }
      },
      "process": {
        "timestamp": 1625658351548,
        "open_file_descriptors": 869,
        "max_file_descriptors": 65536,
        "cpu": {
          "percent": 0,
          "total_in_millis": 400659630
        },
        "mem": {
          "total_virtual_in_bytes": 55508516864
        }
      },
      "jvm": {
        "timestamp": 1625658351548,
        "uptime_in_millis": 25725228648,
        "mem": {
          "heap_used_in_bytes": 17088622792,
          "heap_used_percent": 51,
          "heap_committed_in_bytes": 33285996544,
          "heap_max_in_bytes": 33285996544,
          "non_heap_used_in_bytes": 143388120,
          "non_heap_committed_in_bytes": 154206208,
          "pools": {
            "young": {
              "used_in_bytes": 15468593152,
              "max_in_bytes": 0,
              "peak_used_in_bytes": 19956498432,
              "peak_max_in_bytes": 0
            },
            "survivor": {
              "used_in_bytes": 75497472,
              "max_in_bytes": 0,
              "peak_used_in_bytes": 226492416,
              "peak_max_in_bytes": 0
            },
            "old": {
              "used_in_bytes": 1544532168,
              "max_in_bytes": 33285996544,
              "peak_used_in_bytes": 1548961320,
              "peak_max_in_bytes": 33285996544
            }
          }
        },
        "threads": {
          "count": 202,
          "peak_count": 203
        },
        "gc": {
          "collectors": {
            "young": {
              "collection_count": 2496,
              "collection_time_in_millis": 136048
            },
            "old": {
              "collection_count": 0,
              "collection_time_in_millis": 0
            }
          }
        },
        "buffer_pools": {
          "direct": {
            "count": 250,
            "used_in_bytes": 1352714432,
            "total_capacity_in_bytes": 1352714431
          },
          "mapped": {
            "count": 0,
            "used_in_bytes": 0,
            "total_capacity_in_bytes": 0
          }
        },
        "classes": {
          "current_loaded_count": 14999,
          "total_loaded_count": 14999,
          "total_unloaded_count": 0
        }
      },
      "thread_pool": {
        "analyze": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "fetch_shard_started": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "fetch_shard_store": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "flush": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "force_merge": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "generic": {
          "threads": 5,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 5,
          "completed": 33438567
        },
        "get": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "index": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "listener": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "management": {
          "threads": 5,
          "queue": 0,
          "active": 1,
          "rejected": 0,
          "largest": 5,
          "completed": 30672080
        },
        "refresh": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "rollup_indexing": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "scroll": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "search": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "search_throttled": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "snapshot": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "snccr": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "warmer": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "watcher": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "write": {
          "threads": 20,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 20,
          "completed": 2572364
        }
      },
      "fs": {
        "timestamp": 1625658351549,
        "total": {
          "total_in_bytes": 52710309888,
          "free_in_bytes": 51881930752,
          "available_in_bytes": 49180798976
        },
        "data": [
          {
            "path": "/home/es/masterdata/nodes/0",
            "mount": "/home (/dev/mapper/systemvg-homelv)",
            "type": "ext4",
            "total_in_bytes": 52710309888,
            "free_in_bytes": 51881930752,
            "available_in_bytes": 49180798976
          }
        ],
        "io_stats": {
          "devices": [
            {
              "device_name": "dm-6",
              "operations": 12629460,
              "read_operations": 30170,
              "write_operations": 12599290,
              "read_kilobytes": 235072,
              "write_kilobytes": 50528812
            }
          ],
          "total": {
            "operations": 12629460,
            "read_operations": 30170,
            "write_operations": 12599290,
            "read_kilobytes": 235072,
            "write_kilobytes": 50528812
          }
        }
      },
      "transport": {
        "server_open": 94,
        "rx_count": 235177654,
        "rx_size_in_bytes": 1235206551899,
        "tx_count": 235177656,
        "tx_size_in_bytes": 782183874119
      },
      "http": {
        "current_open": 2,
        "total_opened": 2155604
      },
      "breakers": {
        "request": {
          "limit_size_in_bytes": 19971597926,
          "limit_size": "18.5gb",
          "estimated_size_in_bytes": 0,
          "estimated_size": "0b",
          "overhead": 1,
          "tripped": 0
        },
        "fielddata": {
          "limit_size_in_bytes": 19971597926,
          "limit_size": "18.5gb",
          "estimated_size_in_bytes": 0,
          "estimated_size": "0b",
          "overhead": 1.03,
          "tripped": 0
        },
        "in_flight_requests": {
          "limit_size_in_bytes": 33285996544,
          "limit_size": "31gb",
          "estimated_size_in_bytes": 757,
          "estimated_size": "757b",
          "overhead": 1,
          "tripped": 0
        },
        "accounting": {
          "limit_size_in_bytes": 33285996544,
          "limit_size": "31gb",
          "estimated_size_in_bytes": 0,
          "estimated_size": "0b",
          "overhead": 1,
          "tripped": 0
        },
        "parent": {
          "limit_size_in_bytes": 23300197580,
          "limit_size": "21.6gb",
          "estimated_size_in_bytes": 757,
          "estimated_size": "757b",
          "overhead": 1,
          "tripped": 0
        }
      },
      "script": {
        "compilations": 1,
        "cache_evictions": 0
      },
      "discovery": {
        "cluster_state_queue": {
          "total": 0,
          "pending": 0,
          "committed": 0
        },
        "published_cluster_states": {
          "full_states": 1,
          "incompatible_diffs": 0,
          "compatible_diffs": 24
        }
      },
      "ingest": {
        "total": {
          "count": 0,
          "time_in_millis": 0,
          "current": 0,
          "failed": 0
        },
        "pipelines": {
          "xpack_monitoring_2": {
            "count": 0,
            "time_in_millis": 0,
            "current": 0,
            "failed": 0,
            "processors": [
              {
                "script": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "rename": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "set": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "gsub": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              }
            ]
          },
          "xpack_monitoring_6": {
            "count": 0,
            "time_in_millis": 0,
            "current": 0,
            "failed": 0,
            "processors": []
          }
        }
      },
      "adaptive_selection": {}
    },
    "swBMho--QCiUl2uaoYmtlg": {
      "timestamp": 1625658351545,
      "name": "bdes02-platform-log-prd-dnode1",
      "transport_address": "192.168.1.1:9611",
      "host": "host2",
      "ip": "192.168.1.1:9611",
      "roles": [
        "data",
        "ingest"
      ],
      "attributes": {
        "xpack.installed": "true"
      },
      "indices": {
        "docs": {
          "count": 395574024,
          "deleted": 1721339
        },
        "store": {
          "size_in_bytes": 215695623629
        },
        "indexing": {
          "index_total": 870256500,
          "index_time_in_millis": 216749357,
          "index_current": 0,
          "index_failed": 0,
          "delete_total": 466942043,
          "delete_time_in_millis": 91348254,
          "delete_current": 0,
          "noop_update_total": 0,
          "is_throttled": false,
          "throttle_time_in_millis": 0
        },
        "get": {
          "total": 1154559,
          "time_in_millis": 66722,
          "exists_total": 1154008,
          "exists_time_in_millis": 66619,
          "missing_total": 551,
          "missing_time_in_millis": 103,
          "current": 0
        },
        "search": {
          "open_contexts": 0,
          "query_total": 5131328,
          "query_time_in_millis": 38868703,
          "query_current": 0,
          "fetch_total": 4886228,
          "fetch_time_in_millis": 7345419,
          "fetch_current": 0,
          "scroll_total": 116,
          "scroll_time_in_millis": 359183189,
          "scroll_current": 0,
          "suggest_total": 0,
          "suggest_time_in_millis": 0,
          "suggest_current": 0
        },
        "merges": {
          "current": 0,
          "current_docs": 0,
          "current_size_in_bytes": 0,
          "total": 2533891,
          "total_time_in_millis": 905697740,
          "total_docs": 12775267780,
          "total_size_in_bytes": 6984542865196,
          "total_stopped_time_in_millis": 0,
          "total_throttled_time_in_millis": 472591465,
          "total_auto_throttle_in_bytes": 3653648821
        },
        "refresh": {
          "total": 22770706,
          "total_time_in_millis": 459299858,
          "listeners": 0
        },
        "flush": {
          "total": 3696,
          "periodic": 2948,
          "total_time_in_millis": 1445893
        },
        "warmer": {
          "current": 0,
          "total": 21066048,
          "total_time_in_millis": 380306
        },
        "query_cache": {
          "memory_size_in_bytes": 307500752,
          "total_count": 2023494,
          "hit_count": 1960810,
          "miss_count": 62684,
          "cache_size": 1017,
          "cache_count": 2316,
          "evictions": 1299
        },
        "fielddata": {
          "memory_size_in_bytes": 1248,
          "evictions": 0
        },
        "completion": {
          "size_in_bytes": 0
        },
        "segments": {
          "count": 72,
          "memory_in_bytes": 231242086,
          "terms_memory_in_bytes": 99675599,
          "stored_fields_memory_in_bytes": 126004008,
          "term_vectors_memory_in_bytes": 0,
          "norms_memory_in_bytes": 4480,
          "points_memory_in_bytes": 5552893,
          "doc_values_memory_in_bytes": 5106,
          "index_writer_memory_in_bytes": 328188,
          "version_map_memory_in_bytes": 0,
          "fixed_bit_set_memory_in_bytes": 0,
          "max_unsafe_auto_id_timestamp": -1,
          "file_sizes": {}
        },
        "translog": {
          "operations": 314352,
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          "direct": {
            "count": 431,
            "used_in_bytes": 1354353935,
            "total_capacity_in_bytes": 1354353934
          },
          "mapped": {
            "count": 245,
            "used_in_bytes": 1628673550,
            "total_capacity_in_bytes": 1628673550
          }
        },
        "classes": {
          "current_loaded_count": 17109,
          "total_loaded_count": 17109,
          "total_unloaded_count": 0
        }
      },
      "thread_pool": {
        "analyze": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "fetch_shard_started": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "fetch_shard_store": {
          "threads": 1,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 5,
          "completed": 606
        },
        "flush": {
          "threads": 1,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 5,
          "completed": 15574
        },
        "force_merge": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "generic": {
          "threads": 10,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 10,
          "completed": 53050971
        },
        "get": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "index": {
          "threads": 12,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 12,
          "completed": 12
        },
        "listener": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "management": {
          "threads": 5,
          "queue": 0,
          "active": 1,
          "rejected": 0,
          "largest": 5,
          "completed": 440282886
        },
        "refresh": {
          "threads": 10,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 10,
          "completed": 401224161
        },
        "rollup_indexing": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "scroll": {
          "threads": 5,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 5,
          "completed": 283778
        },
        "search": {
          "threads": 80,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 80,
          "completed": 336975
        },
        "search_throttled": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "snapshot": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "snccr": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "warmer": {
          "threads": 5,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 5,
          "completed": 123720972
        },
        "watcher": {
          "threads": 0,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 0,
          "completed": 0
        },
        "write": {
          "threads": 20,
          "queue": 0,
          "active": 0,
          "rejected": 0,
          "largest": 20,
          "completed": 401247127
        }
      },
      "fs": {
        "timestamp": 1625658351558,
        "total": {
          "total_in_bytes": 23623807156224,
          "free_in_bytes": 23620919427072,
          "available_in_bytes": 23380805271552
        },
        "data": [
          {
            "path": "/data00/dnode0/nodes/0",
            "mount": "/data00 (/dev/sdb)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936956600320,
            "available_in_bytes": 3896937574400
          },
          {
            "path": "/data01/dnode0/nodes/0",
            "mount": "/data01 (/dev/sdc)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936957739008,
            "available_in_bytes": 3896938713088
          },
          {
            "path": "/data02/dnode0/nodes/0",
            "mount": "/data02 (/dev/sdd)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936706592768,
            "available_in_bytes": 3896687566848
          },
          {
            "path": "/data03/dnode0/nodes/0",
            "mount": "/data03 (/dev/sde)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936877350912,
            "available_in_bytes": 3896858324992
          },
          {
            "path": "/data04/dnode0/nodes/0",
            "mount": "/data04 (/dev/sdf)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936467005440,
            "available_in_bytes": 3896447979520
          },
          {
            "path": "/data05/dnode0/nodes/0",
            "mount": "/data05 (/dev/sdg)",
            "type": "ext4",
            "total_in_bytes": 3937301192704,
            "free_in_bytes": 3936954138624,
            "available_in_bytes": 3896935112704
          }
        ],
        "io_stats": {
          "devices": [
            {
              "device_name": "sdb",
              "operations": 36266081,
              "read_operations": 104017,
              "write_operations": 36162064,
              "read_kilobytes": 890376,
              "write_kilobytes": 891363836
            },
            {
              "device_name": "sdc",
              "operations": 2036108914,
              "read_operations": 40337626,
              "write_operations": 1995771288,
              "read_kilobytes": 622571048,
              "write_kilobytes": 17856679036
            },
            {
              "device_name": "sdd",
              "operations": 36105318,
              "read_operations": 68790,
              "write_operations": 36036528,
              "read_kilobytes": 722840,
              "write_kilobytes": 805683512
            },
            {
              "device_name": "sdg",
              "operations": 30281741,
              "read_operations": 95617,
              "write_operations": 30186124,
              "read_kilobytes": 807140,
              "write_kilobytes": 750739504
            },
            {
              "device_name": "sde",
              "operations": 32830267,
              "read_operations": 86226,
              "write_operations": 32744041,
              "read_kilobytes": 724844,
              "write_kilobytes": 820100480
            },
            {
              "device_name": "sdf",
              "operations": 80159260,
              "read_operations": 159637,
              "write_operations": 79999623,
              "read_kilobytes": 1212576,
              "write_kilobytes": 1245826068
            }
          ],
          "total": {
            "operations": 2251751581,
            "read_operations": 40851913,
            "write_operations": 2210899668,
            "read_kilobytes": 626928824,
            "write_kilobytes": 22370392436
          }
        }
      },
      "transport": {
        "server_open": 126,
        "rx_count": 1385372179,
        "rx_size_in_bytes": 1083785580289,
        "tx_count": 1638025356,
        "tx_size_in_bytes": 2538203254681
      },
      "http": {
        "current_open": 4,
        "total_opened": 702692
      },
      "breakers": {
        "request": {
          "limit_size_in_bytes": 19971597926,
          "limit_size": "18.5gb",
          "estimated_size_in_bytes": 0,
          "estimated_size": "0b",
          "overhead": 1,
          "tripped": 0
        },
        "fielddata": {
          "limit_size_in_bytes": 19971597926,
          "limit_size": "18.5gb",
          "estimated_size_in_bytes": 0,
          "estimated_size": "0b",
          "overhead": 1.03,
          "tripped": 0
        },
        "in_flight_requests": {
          "limit_size_in_bytes": 33285996544,
          "limit_size": "31gb",
          "estimated_size_in_bytes": 757,
          "estimated_size": "757b",
          "overhead": 1,
          "tripped": 0
        },
        "accounting": {
          "limit_size_in_bytes": 33285996544,
          "limit_size": "31gb",
          "estimated_size_in_bytes": 4193343,
          "estimated_size": "3.9mb",
          "overhead": 1,
          "tripped": 0
        },
        "parent": {
          "limit_size_in_bytes": 23300197580,
          "limit_size": "21.6gb",
          "estimated_size_in_bytes": 4194100,
          "estimated_size": "3.9mb",
          "overhead": 1,
          "tripped": 0
        }
      },
      "script": {
        "compilations": 1,
        "cache_evictions": 0
      },
      "discovery": {
        "cluster_state_queue": {
          "total": 0,
          "pending": 0,
          "committed": 0
        },
        "published_cluster_states": {
          "full_states": 1,
          "incompatible_diffs": 0,
          "compatible_diffs": 3473
        }
      },
      "ingest": {
        "total": {
          "count": 0,
          "time_in_millis": 0,
          "current": 0,
          "failed": 0
        },
        "pipelines": {
          "xpack_monitoring_2": {
            "count": 0,
            "time_in_millis": 0,
            "current": 0,
            "failed": 0,
            "processors": [
              {
                "script": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "rename": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "set": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              },
              {
                "gsub": {
                  "count": 0,
                  "time_in_millis": 0,
                  "current": 0,
                  "failed": 0
                }
              }
            ]
          },
          "xpack_monitoring_6": {
            "count": 0,
            "time_in_millis": 0,
            "current": 0,
            "failed": 0,
            "processors": []
          }
        }
      },
      "adaptive_selection": {
        "OY-X1-1aRjm4m92KTY0EPg": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 6410578969,
          "avg_response_time_ns": 8599169143,
          "rank": "8599.2"
        },
        "1RF501M0TY2dt1Ir4aTZtA": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 10787942065,
          "avg_response_time_ns": 13417173793,
          "rank": "13417.2"
        },
        "MKFeShkgQEClpoMYMJ9LoQ": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 3841891969,
          "avg_response_time_ns": 2398008100,
          "rank": "2398.0"
        },
        "ZYXwMegIRjK4Romw625Juw": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 103849,
          "avg_response_time_ns": 1032595,
          "rank": "1.0"
        },
        "swBMho--QCiUl2uaoYmtlg": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 400185,
          "avg_response_time_ns": 2755711380,
          "rank": "2755.7"
        },
        "PFDIsSN9R7aH1mDJ2f6ntQ": {
          "outgoing_searches": 0,
          "avg_queue_size": 0,
          "avg_service_time_ns": 454081,
          "avg_response_time_ns": 13951899480,
          "rank": "13951.9"
        }
      }
    }
  }
}
统计分片信息
  1. 集群上所有分片情况
GET _cat/shards?v

结果示例

index                           shard prirep state        docs   store ip           node
cm_test_20210412                1     p      STARTED         0    283b 192.168.1.1 bdes01-platform-log-prd-dnode0
cm_test_20210412                1     r      STARTED         0    283b 192.168.1.1 bdes02-platform-log-prd-dnode1
cm_test_20210412                0     p      STARTED         0    283b 192.168.1.1 bdes01-platform-log-prd-dnode1
cm_test_20210412                0     r      STARTED         0    283b 192.168.1.1 bdes03-platform-log-prd-dnode1
index_search_slowlog            1     r      STARTED 395574907 201.1gb 192.168.1.1 bdes03-platform-log-prd-dnode0
index_search_slowlog            1     p      STARTED 395574907 200.8gb 192.168.1.1 bdes02-platform-log-prd-dnode1
index_search_slowlog            0     p      STARTED 395602882 206.1gb 192.168.1.1 bdes01-platform-log-prd-dnode1
index_search_slowlog            0     r      STARTED 395602882 201.3gb 192.168.1.1 bdes03-platform-log-prd-dnode1
lwd_test_0225                   1     r      STARTED         0    283b 192.168.1.1 bdes03-platform-log-prd-dnode0
lwd_test_0225                   1     p      STARTED         0    283b 192.168.1.1 bdes01-platform-log-prd-dnode0
lwd_test_0225                   0     r      STARTED         0    283b 192.168.1.1 bdes02-platform-log-prd-dnode0
lwd_test_0225                   0     p      STARTED         0    283b 192.168.1.1 bdes03-platform-log-prd-dnode1
slowsearchlogindex              1     r      STARTED         0    316b 192.168.1.1 bdes02-platform-log-prd-dnode0
slowsearchlogindex              1     p      STARTED         0    316b 192.168.1.1 bdes01-platform-log-prd-dnode1
slowsearchlogindex              0     p      STARTED         0    316b 192.168.1.1 bdes03-platform-log-prd-dnode0
slowsearchlogindex              0     r      STARTED         0    316b 192.168.1.1 bdes03-platform-log-prd-dnode1
统计任务堆积情况
  1. 集群层面查询等待的任务

简单格式

GET /_cat/pending_tasks?v

结果示例

insertOrder timeInQueue priority source
       1685       855ms HIGH     update-mapping [foo][t]
       1686       843ms HIGH     update-mapping [foo][t]
       1693       753ms HIGH     refresh-mapping [foo][[t]]
       1688       816ms HIGH     update-mapping [foo][t]
       1689       802ms HIGH     update-mapping [foo][t]
       1690       787ms HIGH     update-mapping [foo][t]
       1691       773ms HIGH     update-mapping [foo][t]

json完整格式

GET /_cluster/pending_tasks

结果示例

{
   "tasks": [
      {
         "insert_order": 101,
         "priority": "URGENT",
         "source": "create-index [foo_9], cause [api]",
         "time_in_queue_millis": 86,
         "time_in_queue": "86ms"
      },
      {
         "insert_order": 46,
         "priority": "HIGH",
         "source": "shard-started ([foo_2][1], node[tMTocMvQQgGCkj7QDHl3OA], [P], s[INITIALIZING]), reason [after recovery from shard_store]",
         "time_in_queue_millis": 842,
         "time_in_queue": "842ms"
      },
      {
         "insert_order": 45,
         "priority": "HIGH",
         "source": "shard-started ([foo_2][0], node[tMTocMvQQgGCkj7QDHl3OA], [P], s[INITIALIZING]), reason [after recovery from shard_store]",
         "time_in_queue_millis": 858,
         "time_in_queue": "858ms"
      }
  ]
}
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