Get cluster statistics | Elasticsearch API documentation

Get cluster statistics Generally available; Added in 1.3.0

GET /_cluster/stats/nodes/{node_id}

All methods and paths for this operation:

GET /_cluster/stats

GET /_cluster/stats/nodes/{node_id}

Get basic index metrics (shard numbers, store size, memory usage) and information about the current nodes that form the cluster (number, roles, os, jvm versions, memory usage, cpu and installed plugins).

highlight#highlightFromAnchor" href="#topic-required-authorization"> Required authorization

Cluster privileges: monitor

Path parameters

node_id string | array[string] Required

Comma-separated list of node filters used to limit returned information. Defaults to all nodes in the cluster.

Query parameters

include_remotes boolean

Include remote cluster data into the response
timeout string

Period to wait for each node to respond. If a node does not respond before its timeout expires, the response does not include its stats. However, timed out nodes are included in the response’s _nodes.failed property. Defaults to no timeout.

Values are -1 or 0.

Responses

200 application/json
details#setActive"> Hide response attributes Show response attributes object
- _nodes object
  
  Contains statistics about the number of nodes selected by the request.
  
  details#setActive"> Hide _nodes attributes Show _nodes attributes object
  
  failures array[object]
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  details#setActive"> Hide failures attributes Show failures attributes object
  
  type string Required
  
  The type of error
  
  reason string | null
  
  A human-readable explanation of the error, in English.
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
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  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-_nodes-failures-reason" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-_nodes-failures-reason" tabindex="0"> string-1 string tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-_nodes-failures-string-2-reason-string-null" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-_nodes-failures-string-2-reason-string-null" tabindex="0"> string-2 string | null
  
  stack_trace string
  
  The server stack trace. Present only if the error_trace=true parameter was sent with the request.
  
  caused_by object
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  root_cause array[object]
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  suppressed array[object]
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  Cause and details about a request failure. This class defines the properties common to all error types. Additional details are also provided, that depend on the error type.
  
  total number Required
  
  Total number of nodes selected by the request.
  
  successful number Required
  
  Number of nodes that responded successfully to the request.
  
  failed number Required
  
  Number of nodes that rejected the request or failed to respond. If this value is not 0, a reason for the rejection or failure is included in the response.
- cluster_name string Required
- cluster_uuid string Required
- indices object Required
  
  details#setActive"> Hide indices attributes Show indices attributes object
  
  analysis object
  
  details#setActive"> Hide analysis attributes Show analysis attributes object
  
  analyzer_types array[object] Required
  
  Contains statistics about analyzer types used in selected nodes.
  
  details#setActive"> Hide analyzer_types attributes Show analyzer_types attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  built_in_analyzers array[object] Required
  
  Contains statistics about built-in analyzers used in selected nodes.
  
  details#setActive"> Hide built_in_analyzers attributes Show built_in_analyzers attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  built_in_char_filters array[object] Required
  
  Contains statistics about built-in character filters used in selected nodes.
  
  details#setActive"> Hide built_in_char_filters attributes Show built_in_char_filters attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  built_in_filters array[object] Required
  
  Contains statistics about built-in token filters used in selected nodes.
  
  details#setActive"> Hide built_in_filters attributes Show built_in_filters attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  built_in_tokenizers array[object] Required
  
  Contains statistics about built-in tokenizers used in selected nodes.
  
  details#setActive"> Hide built_in_tokenizers attributes Show built_in_tokenizers attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  char_filter_types array[object] Required
  
  Contains statistics about character filter types used in selected nodes.
  
  details#setActive"> Hide char_filter_types attributes Show char_filter_types attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  filter_types array[object] Required
  
  Contains statistics about token filter types used in selected nodes.
  
  details#setActive"> Hide filter_types attributes Show filter_types attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  tokenizer_types array[object] Required
  
  Contains statistics about tokenizer types used in selected nodes.
  
  details#setActive"> Hide tokenizer_types attributes Show tokenizer_types attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  synonyms object Required
  
  Contains statistics about synonyms types used in selected nodes.
  
  details#setActive"> Hide synonyms attribute Show synonyms attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  count number Required
  
  index_count number Required
  
  completion object Required
  
  details#setActive"> Hide completion attributes Show completion attributes object
  
  size_in_bytes number Required
  
  Total amount, in bytes, of memory used for completion across all shards assigned to selected nodes.
  
  size number | string
  
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  fields object
  
  details#setActive"> Hide fields attribute Show fields attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  size
  
  size_in_bytes number Required
  
  count number Required
  
  Total number of indices with shards assigned to selected nodes.
  
  docs object Required
  
  details#setActive"> Hide docs attributes Show docs attributes object
  
  count number Required
  
  Total number of non-deleted documents across all primary shards assigned to selected nodes. This number is based on documents in Lucene segments and may include documents from nested fields.
  
  deleted number
  
  Total number of deleted documents across all primary shards assigned to selected nodes. This number is based on documents in Lucene segments. Elasticsearch reclaims the disk space of deleted Lucene documents when a segment is merged.
  
  total_size_in_bytes number Required
  
  Returns the total size in bytes of all documents in this stats. This value may be more reliable than store_stats.size_in_bytes in estimating the index size.
  
  total_size number | string
  
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  fielddata object Required
  
  details#setActive"> Hide fielddata attributes Show fielddata attributes object
  
  evictions number
  
  memory_size number | string
  
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  memory_size_in_bytes number Required
  
  fields object
  
  details#setActive"> Hide fields attribute Show fields attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  memory_size
  
  memory_size_in_bytes number Required
  
  global_ordinals object Required
  
  details#setActive"> Hide global_ordinals attributes Show global_ordinals attributes object
  
  build_time_in_millis number Required
  
  Time unit for milliseconds
  
  build_time string
  
  fields object
  
  details#setActive"> Hide fields attribute Show fields attribute object
  
  * object Additional properties
  
  query_cache object Required
  
  details#setActive"> Hide query_cache attributes Show query_cache attributes object
  
  cache_count number Required
  
  Total number of entries added to the query cache across all shards assigned to selected nodes. This number includes current and evicted entries.
  
  cache_size number Required
  
  Total number of entries currently in the query cache across all shards assigned to selected nodes.
  
  evictions number Required
  
  Total number of query cache evictions across all shards assigned to selected nodes.
  
  hit_count number Required
  
  Total count of query cache hits across all shards assigned to selected nodes.
  
  memory_size number | string
  
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  memory_size_in_bytes number Required
  
  Total amount, in bytes, of memory used for the query cache across all shards assigned to selected nodes.
  
  miss_count number Required
  
  Total count of query cache misses across all shards assigned to selected nodes.
  
  total_count number Required
  
  Total count of hits and misses in the query cache across all shards assigned to selected nodes.
  
  search object Required
  
  details#setActive"> Hide search attributes Show search attributes object
  
  total number Required
  
  queries object Required
  
  details#setActive"> Hide queries attribute Show queries attribute object
  
  * number Additional properties
  
  rescorers object Required
  
  details#setActive"> Hide rescorers attribute Show rescorers attribute object
  
  * number Additional properties
  
  sections object Required
  
  details#setActive"> Hide sections attribute Show sections attribute object
  
  * number Additional properties
  
  retrievers object Required
  
  details#setActive"> Hide retrievers attribute Show retrievers attribute object
  
  * number Additional properties
  
  segments object Required
  
  details#setActive"> Hide segments attributes Show segments attributes object
  
  count number Required
  
  Total number of segments across all shards assigned to selected nodes.
  
  doc_values_memory number | string
  
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  doc_values_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for doc values across all shards assigned to selected nodes.
  
  file_sizes object Required
  
  This object is not populated by the cluster stats API. To get information on segment files, use the node stats API.
  
  details#setActive"> Hide file_sizes attribute Show file_sizes attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  description string Required
  
  size_in_bytes number Required
  
  min_size_in_bytes number
  
  max_size_in_bytes number
  
  average_size_in_bytes number
  
  count number
  
  fixed_bit_set number | string
  
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  fixed_bit_set_memory_in_bytes number Required
  
  Total amount of memory, in bytes, used by fixed bit sets across all shards assigned to selected nodes.
  
  index_writer_memory number | string
  
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  index_writer_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used by all index writers across all shards assigned to selected nodes.
  
  max_unsafe_auto_id_timestamp number Required
  
  Unix timestamp, in milliseconds, of the most recently retried indexing request.
  
  memory number | string
  
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  memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for segments across all shards assigned to selected nodes.
  
  norms_memory number | string
  
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  norms_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for normalization factors across all shards assigned to selected nodes.
  
  points_memory number | string
  
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  points_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for points across all shards assigned to selected nodes.
  
  stored_fields_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for stored fields across all shards assigned to selected nodes.
  
  stored_fields_memory number | string
  
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  terms_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for terms across all shards assigned to selected nodes.
  
  terms_memory number | string
  
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  term_vectors_memory number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-segments" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-segments" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-segments-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-segments-string-2-string" tabindex="0"> string-2 string
  
  term_vectors_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used for term vectors across all shards assigned to selected nodes.
  
  version_map_memory number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-segments" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-segments" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-segments-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-segments-string-2-string" tabindex="0"> string-2 string
  
  version_map_memory_in_bytes number Required
  
  Total amount, in bytes, of memory used by all version maps across all shards assigned to selected nodes.
  
  shards object Required
  
  Contains statistics about shards assigned to selected nodes.
  
  details#setActive"> Hide shards attributes Show shards attributes object
  
  index object
  
  details#setActive"> Hide index attributes Show index attributes object
  
  primaries object Required
  
  details#setActive"> Hide primaries attributes Show primaries attributes object
  
  avg number Required
  
  Mean number of shards in an index, counting only shards assigned to selected nodes.
  
  max number Required
  
  Maximum number of shards in an index, counting only shards assigned to selected nodes.
  
  min number Required
  
  Minimum number of shards in an index, counting only shards assigned to selected nodes.
  
  replication object Required
  
  details#setActive"> Hide replication attributes Show replication attributes object
  
  avg number Required
  
  Mean number of shards in an index, counting only shards assigned to selected nodes.
  
  max number Required
  
  Maximum number of shards in an index, counting only shards assigned to selected nodes.
  
  min number Required
  
  Minimum number of shards in an index, counting only shards assigned to selected nodes.
  
  shards object Required
  
  details#setActive"> Hide shards attributes Show shards attributes object
  
  avg number Required
  
  Mean number of shards in an index, counting only shards assigned to selected nodes.
  
  max number Required
  
  Maximum number of shards in an index, counting only shards assigned to selected nodes.
  
  min number Required
  
  Minimum number of shards in an index, counting only shards assigned to selected nodes.
  
  primaries number
  
  Number of primary shards assigned to selected nodes.
  
  replication number
  
  Ratio of replica shards to primary shards across all selected nodes.
  
  total number
  
  Total number of shards assigned to selected nodes.
  
  store object Required
  
  details#setActive"> Hide store attributes Show store attributes object
  
  size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store-string-2-string" tabindex="0"> string-2 string
  
  size_in_bytes number Required
  
  Total size, in bytes, of all shards assigned to selected nodes.
  
  reserved number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store-string-2-string" tabindex="0"> string-2 string
  
  reserved_in_bytes number Required
  
  A prediction, in bytes, of how much larger the shard stores will eventually grow due to ongoing peer recoveries, restoring snapshots, and similar activities.
  
  total_data_set_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-store-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-store-string-2-string" tabindex="0"> string-2 string
  
  total_data_set_size_in_bytes number
  
  Total data set size, in bytes, of all shards assigned to selected nodes. This includes the size of shards not stored fully on the nodes, such as the cache for partially mounted indices.
  
  mappings object
  
  details#setActive"> Hide mappings attributes Show mappings attributes object
  
  field_types array[object] Required
  
  Contains statistics about field data types used in selected nodes.
  
  details#setActive"> Hide field_types attributes Show field_types attributes object
  
  name string Required
  
  count number Required
  
  The number of occurrences of the field type in selected nodes.
  
  index_count number Required
  
  The number of indices containing the field type in selected nodes.
  
  indexed_vector_count number
  
  For dense_vector field types, number of indexed vector types in selected nodes.
  
  indexed_vector_dim_max number
  
  For dense_vector field types, the maximum dimension of all indexed vector types in selected nodes.
  
  indexed_vector_dim_min number
  
  For dense_vector field types, the minimum dimension of all indexed vector types in selected nodes.
  
  script_count number Generally available; Added in 7.13.0
  
  The number of fields that declare a script.
  
  vector_index_type_count object
  
  For dense_vector field types, count of mappings by index type
  
  vector_similarity_type_count object
  
  For dense_vector field types, count of mappings by similarity
  
  vector_element_type_count object
  
  For dense_vector field types, count of mappings by element type
  
  runtime_field_types array[object] Required
  
  Contains statistics about runtime field data types used in selected nodes.
  
  details#setActive"> Hide runtime_field_types attributes Show runtime_field_types attributes object
  
  chars_max number Required
  
  Maximum number of characters for a single runtime field script.
  
  chars_total number Required
  
  Total number of characters for the scripts that define the current runtime field data type.
  
  count number Required
  
  Number of runtime fields mapped to the field data type in selected nodes.
  
  doc_max number Required
  
  Maximum number of accesses to doc_values for a single runtime field script
  
  doc_total number Required
  
  Total number of accesses to doc_values for the scripts that define the current runtime field data type.
  
  index_count number Required
  
  Number of indices containing a mapping of the runtime field data type in selected nodes.
  
  lang array[string] Required
  
  Script languages used for the runtime fields scripts.
  
  lines_max number Required
  
  Maximum number of lines for a single runtime field script.
  
  lines_total number Required
  
  Total number of lines for the scripts that define the current runtime field data type.
  
  name string Required
  
  scriptless_count number Required
  
  Number of runtime fields that don’t declare a script.
  
  shadowed_count number Required
  
  Number of runtime fields that shadow an indexed field.
  
  source_max number Required
  
  Maximum number of accesses to _source for a single runtime field script.
  
  source_total number Required
  
  Total number of accesses to _source for the scripts that define the current runtime field data type.
  
  total_field_count number
  
  Total number of fields in all non-system indices.
  
  total_deduplicated_field_count number
  
  Total number of fields in all non-system indices, accounting for mapping deduplication.
  
  total_deduplicated_mapping_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-mappings" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-mappings" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-mappings-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-mappings-string-2-string" tabindex="0"> string-2 string
  
  total_deduplicated_mapping_size_in_bytes number
  
  Total size of all mappings, in bytes, after deduplication and compression.
  
  source_modes object Required
  
  Source mode usage count.
  
  details#setActive"> Hide source_modes attribute Show source_modes attribute object
  
  * number Additional properties
  
  versions array[object]
  
  Contains statistics about analyzers and analyzer components used in selected nodes.
  
  details#setActive"> Hide versions attributes Show versions attributes object
  
  index_count number Required
  
  primary_shard_count number Required
  
  total_primary_bytes number Required
  
  total_primary_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-versions" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-versions" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-versions-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-versions-string-2-string" tabindex="0"> string-2 string
  
  version string Required
  
  dense_vector object Required
  
  details#setActive"> Hide dense_vector attributes Show dense_vector attributes object
  
  value_count number Required
  
  off_heap object
  
  details#setActive"> Hide off_heap attributes Show off_heap attributes object
  
  total_size_bytes number Required
  
  total_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" tabindex="0"> string-2 string
  
  total_veb_size_bytes number Required
  
  total_veb_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" tabindex="0"> string-2 string
  
  total_vec_size_bytes number Required
  
  total_vec_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" tabindex="0"> string-2 string
  
  total_veq_size_bytes number Required
  
  total_veq_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" tabindex="0"> string-2 string
  
  total_vex_size_bytes number Required
  
  total_vex_size number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-indices-dense_vector-off_heap-string-2-string" tabindex="0"> string-2 string
  
  fielddata object
  
  details#setActive"> Hide fielddata attribute Show fielddata attribute object
  
  * object Additional properties
  
  sparse_vector object Required
  
  details#setActive"> Hide sparse_vector attribute Show sparse_vector attribute object
  
  value_count number Required
- nodes object Required
  
  details#setActive"> Hide nodes attributes Show nodes attributes object
  
  count object Required
  
  details#setActive"> Hide count attributes Show count attributes object
  
  total number Required
  
  coordinating_only number
  
  data number
  
  data_cold number
  
  data_content number
  
  data_frozen number Generally available; Added in 7.13.0
  
  data_hot number
  
  data_warm number
  
  index number
  
  ingest number
  
  master number
  
  ml number
  
  remote_cluster_client number
  
  search number
  
  transform number
  
  voting_only number
  
  discovery_types object Required
  
  Contains statistics about the discovery types used by selected nodes.
  
  details#setActive"> Hide discovery_types attribute Show discovery_types attribute object
  
  * number Additional properties
  
  fs object Required
  
  details#setActive"> Hide fs attributes Show fs attributes object
  
  path string
  
  mount string
  
  type string
  
  available_in_bytes number
  
  Total number of bytes available to JVM in file stores across all selected nodes. Depending on operating system or process-level restrictions, this number may be less than nodes.fs.free_in_byes. This is the actual amount of free disk space the selected Elasticsearch nodes can use.
  
  available number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  free_in_bytes number
  
  Total number, in bytes, of unallocated bytes in file stores across all selected nodes.
  
  free number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  total_in_bytes number
  
  Total size, in bytes, of all file stores across all selected nodes.
  
  total number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  low_watermark_free_space number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  low_watermark_free_space_in_bytes number
  
  high_watermark_free_space number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  high_watermark_free_space_in_bytes number
  
  flood_stage_free_space number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  flood_stage_free_space_in_bytes number
  
  frozen_flood_stage_free_space number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-fs-string-2-string" tabindex="0"> string-2 string
  
  frozen_flood_stage_free_space_in_bytes number
  
  indexing_pressure object Required
  
  details#setActive"> Hide indexing_pressure attribute Show indexing_pressure attribute object
  
  memory object Required
  
  details#setActive"> Hide memory attributes Show memory attributes object
  
  limit number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-indexing_pressure-memory" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-indexing_pressure-memory" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-indexing_pressure-memory-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-indexing_pressure-memory-string-2-string" tabindex="0"> string-2 string
  
  limit_in_bytes number
  
  Configured memory limit, in bytes, for the indexing requests. Replica requests have an automatic limit that is 1.5x this value.
  
  current object
  
  details#setActive"> Hide current attributes Show current attributes object
  
  all
  
  all_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating, primary, or replica stage.
  
  combined_coordinating_and_primary
  
  combined_coordinating_and_primary_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating or primary stage. This value is not the sum of coordinating and primary as a node can reuse the coordinating memory if the primary stage is executed locally.
  
  coordinating
  
  coordinating_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating stage.
  
  primary
  
  primary_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the primary stage.
  
  replica
  
  replica_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the replica stage.
  
  coordinating_rejections number
  
  Number of indexing requests rejected in the coordinating stage.
  
  primary_rejections number
  
  Number of indexing requests rejected in the primary stage.
  
  replica_rejections number
  
  Number of indexing requests rejected in the replica stage.
  
  primary_document_rejections number
  
  large_operation_rejections number
  
  total object
  
  details#setActive"> Hide total attributes Show total attributes object
  
  all
  
  all_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating, primary, or replica stage.
  
  combined_coordinating_and_primary
  
  combined_coordinating_and_primary_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating or primary stage. This value is not the sum of coordinating and primary as a node can reuse the coordinating memory if the primary stage is executed locally.
  
  coordinating
  
  coordinating_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the coordinating stage.
  
  primary
  
  primary_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the primary stage.
  
  replica
  
  replica_in_bytes number
  
  Memory consumed, in bytes, by indexing requests in the replica stage.
  
  coordinating_rejections number
  
  Number of indexing requests rejected in the coordinating stage.
  
  primary_rejections number
  
  Number of indexing requests rejected in the primary stage.
  
  replica_rejections number
  
  Number of indexing requests rejected in the replica stage.
  
  primary_document_rejections number
  
  large_operation_rejections number
  
  ingest object Required
  
  details#setActive"> Hide ingest attributes Show ingest attributes object
  
  number_of_pipelines number Required
  
  processor_stats object Required
  
  details#setActive"> Hide processor_stats attribute Show processor_stats attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  count number Required
  
  current number Required
  
  failed number Required
  
  time string
  
  A duration. Units can be nanos, micros, ms (milliseconds), s (seconds), m (minutes), h (hours) and d (days). Also accepts "0" without a unit and "-1" to indicate an unspecified value.
  
  jvm object Required
  
  details#setActive"> Hide jvm attributes Show jvm attributes object
  
  Time unit for milliseconds
  
  max_uptime string
  
  A duration. Units can be nanos, micros, ms (milliseconds), s (seconds), m (minutes), h (hours) and d (days). Also accepts "0" without a unit and "-1" to indicate an unspecified value.
  
  mem object Required
  
  details#setActive"> Hide mem attributes Show mem attributes object
  
  heap_max_in_bytes number Required
  
  Maximum amount of memory, in bytes, available for use by the heap across all selected nodes.
  
  heap_max number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-jvm-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-jvm-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-jvm-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-jvm-mem-string-2-string" tabindex="0"> string-2 string
  
  heap_used_in_bytes number Required
  
  Memory, in bytes, currently in use by the heap across all selected nodes.
  
  heap_used number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-jvm-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-jvm-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-jvm-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-jvm-mem-string-2-string" tabindex="0"> string-2 string
  
  threads number Required
  
  Number of active threads in use by JVM across all selected nodes.
  
  versions array[object] Required
  
  Contains statistics about the JVM versions used by selected nodes.
  
  details#setActive"> Hide versions attributes Show versions attributes object
  
  bundled_jdk boolean Required
  
  Always true. All distributions come with a bundled Java Development Kit (JDK).
  
  count number Required
  
  Total number of selected nodes using JVM.
  
  using_bundled_jdk boolean Required
  
  If true, a bundled JDK is in use by JVM.
  
  version string Required
  
  vm_name string Required
  
  Name of the JVM.
  
  vm_vendor string Required
  
  Vendor of the JVM.
  
  vm_version string Required
  
  network_types object Required
  
  details#setActive"> Hide network_types attributes Show network_types attributes object
  
  http_types object Required
  
  Contains statistics about the HTTP network types used by selected nodes.
  
  details#setActive"> Hide http_types attribute Show http_types attribute object
  
  * number Additional properties
  
  transport_types object Required
  
  Contains statistics about the transport network types used by selected nodes.
  
  details#setActive"> Hide transport_types attribute Show transport_types attribute object
  
  * number Additional properties
  
  os object Required
  
  details#setActive"> Hide os attributes Show os attributes object
  
  allocated_processors number Required
  
  Number of processors used to calculate thread pool size across all selected nodes. This number can be set with the processors setting of a node and defaults to the number of processors reported by the operating system. In both cases, this number will never be larger than 32.
  
  architectures array[object]
  
  Contains statistics about processor architectures (for example, x86_64 or aarch64) used by selected nodes.
  
  details#setActive"> Hide architectures attributes Show architectures attributes object
  
  arch string Required
  
  Name of an architecture used by one or more selected nodes.
  
  count number Required
  
  Number of selected nodes using the architecture.
  
  available_processors number Required
  
  Number of processors available to JVM across all selected nodes.
  
  mem object Required
  
  details#setActive"> Hide mem attributes Show mem attributes object
  
  adjusted_total_in_bytes number Generally available; Added in 7.16.0
  
  Total amount, in bytes, of memory across all selected nodes, but using the value specified using the es.total_memory_bytes system property instead of measured total memory for those nodes where that system property was set.
  
  adjusted_total number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" tabindex="0"> string-2 string
  
  free_in_bytes number Required
  
  Amount, in bytes, of free physical memory across all selected nodes.
  
  free number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" tabindex="0"> string-2 string
  
  free_percent number Required
  
  Percentage of free physical memory across all selected nodes.
  
  total_in_bytes number Required
  
  Total amount, in bytes, of physical memory across all selected nodes.
  
  total number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" tabindex="0"> string-2 string
  
  used_in_bytes number Required
  
  Amount, in bytes, of physical memory in use across all selected nodes.
  
  used number | string
  
  alternative#change alternative:form->explorer-send-request#updateRequest" data-tabs-scroll="true">
  One of:
  tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem" tabindex="0"> number-1 number tabs#change click->alternative#change " data-tabs-target="tab" href="#operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" role="tab" aria-controls="operation-cluster-stats-200-body-application-json-nodes-os-mem-string-2-string" tabindex="0"> string-2 string
  
  used_percent number Required
  
  Percentage of physical memory in use across all selected nodes.
  
  names array[object] Required
  
  Contains statistics about operating systems used by selected nodes.
  
  details#setActive"> Hide names attributes Show names attributes object
  
  count number Required
  
  Number of selected nodes using the operating system.
  
  name string Required
  
  pretty_names array[object] Required
  
  Contains statistics about operating systems used by selected nodes.
  
  details#setActive"> Hide pretty_names attributes Show pretty_names attributes object
  
  count number Required
  
  Number of selected nodes using the operating system.
  
  pretty_name string Required
  
  packaging_types array[object] Required
  
  Contains statistics about Elasticsearch distributions installed on selected nodes.
  
  details#setActive"> Hide packaging_types attributes Show packaging_types attributes object
  
  count number Required
  
  Number of selected nodes using the distribution flavor and file type.
  
  flavor string Required
  
  Type of Elasticsearch distribution. This is always default.
  
  type string Required
  
  File type (such as tar or zip) used for the distribution package.
  
  plugins array[object] Required
  
  Contains statistics about installed plugins and modules by selected nodes. If no plugins or modules are installed, this array is empty.
  
  details#setActive"> Hide plugins attributes Show plugins attributes object
  
  classname string Required
  
  description string Required
  
  elasticsearch_version string Required
  
  extended_plugins array[string] Required
  
  has_native_controller boolean Required
  
  java_version string Required
  
  name string Required
  
  version string Required
  
  licensed boolean Required
  
  process object Required
  
  details#setActive"> Hide process attributes Show process attributes object
  
  cpu object Required
  
  details#setActive"> Hide cpu attribute Show cpu attribute object
  
  percent number Required
  
  Percentage of CPU used across all selected nodes. Returns -1 if not supported.
  
  open_file_descriptors object Required
  
  details#setActive"> Hide open_file_descriptors attributes Show open_file_descriptors attributes object
  
  avg number Required
  
  Average number of concurrently open file descriptors. Returns -1 if not supported.
  
  max number Required
  
  Maximum number of concurrently open file descriptors allowed across all selected nodes. Returns -1 if not supported.
  
  min number Required
  
  Minimum number of concurrently open file descriptors across all selected nodes. Returns -1 if not supported.
  
  versions array[string] Required
  
  Array of Elasticsearch versions used on selected nodes.
- repositories object Required
  
  Contains stats on repository feature usage exposed in cluster stats for telemetry.
  
  details#setActive"> Hide repositories attribute Show repositories attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attribute Show * attribute object
  
  * number Additional properties
- snapshots object Required
  
  details#setActive"> Hide snapshots attributes Show snapshots attributes object
  
  current_counts object Required
  
  details#setActive"> Hide current_counts attributes Show current_counts attributes object
  
  snapshots number Required
  
  Snapshots currently in progress
  
  shard_snapshots number Required
  
  Incomplete shard snapshots
  
  snapshot_deletions number Required
  
  Snapshots deletions in progress
  
  concurrent_operations number Required
  
  Sum of snapshots and snapshot_deletions
  
  cleanups number Required
  
  Cleanups in progress, not counted in concurrent_operations as they are not concurrent
  
  repositories object Required
  
  details#setActive"> Hide repositories attribute Show repositories attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  type string Required
  
  oldest_start_time_millis number Required
  
  Time unit for milliseconds
  
  oldest_start_time string
  
  current_counts object Required
  
  details#setActive"> Hide current_counts attributes Show current_counts attributes object
  
  snapshots number Required
  
  clones number Required
  
  finalizations number Required
  
  deletions number Required
  
  snapshot_deletions number Required
  
  active_deletions number Required
  
  shards object Required
- status string
  
  Values are green, GREEN, yellow, YELLOW, red, RED, unknown, or unavailable.
- timestamp number Required
  
  Unix timestamp, in milliseconds, for the last time the cluster statistics were refreshed.
- ccs object Required
  
  details#setActive"> Hide ccs attributes Show ccs attributes object
  
  clusters object
  
  Contains remote cluster settings and metrics collected from them. The keys are cluster names, and the values are per-cluster data. Only present if include_remotes option is set to true.
  
  details#setActive"> Hide clusters attribute Show clusters attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  cluster_uuid string Required
  
  The UUID of the remote cluster.
  
  mode string Required
  
  The connection mode used to communicate with the remote cluster.
  
  skip_unavailable boolean Required
  
  The skip_unavailable setting used for this remote cluster.
  
  transport.compress string Required
  
  Transport compression setting used for this remote cluster.
  
  status string Required
  
  Values are green, GREEN, yellow, YELLOW, red, RED, unknown, or unavailable.
  
  version array[string] Required
  
  The list of Elasticsearch versions used by the nodes on the remote cluster.
  
  nodes_count number Required
  
  The total count of nodes in the remote cluster.
  
  shards_count number Required
  
  The total number of shards in the remote cluster.
  
  indices_count number Required
  
  The total number of indices in the remote cluster.
  
  indices_total_size_in_bytes number Required
  
  Total data set size, in bytes, of all shards assigned to selected nodes.
  
  indices_total_size string
  
  Total data set size of all shards assigned to selected nodes, as a human-readable string.
  
  max_heap_in_bytes number Required
  
  Maximum amount of memory, in bytes, available for use by the heap across the nodes of the remote cluster.
  
  max_heap string
  
  Maximum amount of memory available for use by the heap across the nodes of the remote cluster, as a human-readable string.
  
  mem_total_in_bytes number Required
  
  Total amount, in bytes, of physical memory across the nodes of the remote cluster.
  
  mem_total string
  
  Total amount of physical memory across the nodes of the remote cluster, as a human-readable string.
  
  _search object Required
  
  details#setActive"> Hide _search attributes Show _search attributes object
  
  total number Required
  
  The total number of cross-cluster search requests that have been executed by the cluster.
  
  success number Required
  
  The total number of cross-cluster search requests that have been successfully executed by the cluster.
  
  skipped number Required
  
  The total number of cross-cluster search requests (successful or failed) that had at least one remote cluster skipped.
  
  took object Required
  
  details#setActive"> Hide took attributes Show took attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  took_mrt_true object
  
  details#setActive"> Hide took_mrt_true attributes Show took_mrt_true attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  took_mrt_false object
  
  details#setActive"> Hide took_mrt_false attributes Show took_mrt_false attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  remotes_per_search_max number Required
  
  The maximum number of remote clusters that were queried in a single cross-cluster search request.
  
  remotes_per_search_avg number Required
  
  The average number of remote clusters that were queried in a single cross-cluster search request.
  
  failure_reasons object Required
  
  Statistics about the reasons for cross-cluster search request failures. The keys are the failure reason names and the values are the number of requests that failed for that reason.
  
  details#setActive"> Hide failure_reasons attribute Show failure_reasons attribute object
  
  * number Additional properties
  
  features object Required
  
  The keys are the names of the search feature, and the values are the number of requests that used that feature. Single request can use more than one feature (e.g. both async and wildcard).
  
  details#setActive"> Hide features attribute Show features attribute object
  
  * number Additional properties
  
  clients object Required
  
  Statistics about the clients that executed cross-cluster search requests. The keys are the names of the clients, and the values are the number of requests that were executed by that client. Only known clients (such as kibana or elasticsearch) are counted.
  
  details#setActive"> Hide clients attribute Show clients attribute object
  
  * number Additional properties
  
  clusters object Required
  
  Statistics about the clusters that were queried in cross-cluster search requests. The keys are cluster names, and the values are per-cluster telemetry data. This also includes the local cluster itself, which uses the name (local).
  
  details#setActive"> Hide clusters attribute Show clusters attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  total number Required
  
  The total number of successful (not skipped) cross-cluster search requests that were executed against this cluster. This may include requests where partial results were returned, but not requests in which the cluster has been skipped entirely.
  
  skipped number Required
  
  The total number of cross-cluster search requests for which this cluster was skipped.
  
  took object Required
  
  _esql object
  
  details#setActive"> Hide _esql attributes Show _esql attributes object
  
  total number Required
  
  The total number of cross-cluster search requests that have been executed by the cluster.
  
  success number Required
  
  The total number of cross-cluster search requests that have been successfully executed by the cluster.
  
  skipped number Required
  
  The total number of cross-cluster search requests (successful or failed) that had at least one remote cluster skipped.
  
  took object Required
  
  details#setActive"> Hide took attributes Show took attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  took_mrt_true object
  
  details#setActive"> Hide took_mrt_true attributes Show took_mrt_true attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  took_mrt_false object
  
  details#setActive"> Hide took_mrt_false attributes Show took_mrt_false attributes object
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  Time unit for milliseconds
  
  remotes_per_search_max number Required
  
  The maximum number of remote clusters that were queried in a single cross-cluster search request.
  
  remotes_per_search_avg number Required
  
  The average number of remote clusters that were queried in a single cross-cluster search request.
  
  failure_reasons object Required
  
  Statistics about the reasons for cross-cluster search request failures. The keys are the failure reason names and the values are the number of requests that failed for that reason.
  
  details#setActive"> Hide failure_reasons attribute Show failure_reasons attribute object
  
  * number Additional properties
  
  features object Required
  
  The keys are the names of the search feature, and the values are the number of requests that used that feature. Single request can use more than one feature (e.g. both async and wildcard).
  
  details#setActive"> Hide features attribute Show features attribute object
  
  * number Additional properties
  
  clients object Required
  
  Statistics about the clients that executed cross-cluster search requests. The keys are the names of the clients, and the values are the number of requests that were executed by that client. Only known clients (such as kibana or elasticsearch) are counted.
  
  details#setActive"> Hide clients attribute Show clients attribute object
  
  * number Additional properties
  
  clusters object Required
  
  Statistics about the clusters that were queried in cross-cluster search requests. The keys are cluster names, and the values are per-cluster telemetry data. This also includes the local cluster itself, which uses the name (local).
  
  details#setActive"> Hide clusters attribute Show clusters attribute object
  
  * object Additional properties
  
  details#setActive"> Hide * attributes Show * attributes object
  
  total number Required
  
  The total number of successful (not skipped) cross-cluster search requests that were executed against this cluster. This may include requests where partial results were returned, but not requests in which the cluster has been skipped entirely.
  
  skipped number Required
  
  The total number of cross-cluster search requests for which this cluster was skipped.
  
  took object Required

GET /_cluster/stats/nodes/{node_id}

GET _cluster/stats?human&filter_path=indices.mappings.total_deduplicated_mapping_size*

resp = client.cluster.stats(
    human=True,
    filter_path="indices.mappings.total_deduplicated_mapping_size*",
)

const response = await client.cluster.stats({
  human: "true",
  filter_path: "indices.mappings.total_deduplicated_mapping_size*",
});

response = client.cluster.stats(
  human: "true",
  filter_path: "indices.mappings.total_deduplicated_mapping_size*"
)

$resp = $client->cluster()->stats([
    "human" => "true",
    "filter_path" => "indices.mappings.total_deduplicated_mapping_size*",
]);

curl -X GET -H "Authorization: ApiKey $ELASTIC_API_KEY" "$ELASTICSEARCH_URL/_cluster/stats?human&filter_path=indices.mappings.total_deduplicated_mapping_size*"

Get cluster statistics Generally available; Added in 1.3.0

highlight#highlightFromAnchor" href="#topic-required-authorization"> Required authorization

Path parameters

Query parameters

Responses

reason string | null

size number | string

total_size number | string

memory_size number | string

memory_size number | string

doc_values_memory number | string

fixed_bit_set number | string

index_writer_memory number | string

memory number | string

norms_memory number | string

points_memory number | string

stored_fields_memory number | string

terms_memory number | string

term_vectors_memory number | string

version_map_memory number | string

size number | string

reserved number | string

total_data_set_size number | string

total_deduplicated_mapping_size number | string

total_primary_size number | string

total_size number | string

total_veb_size number | string

total_vec_size number | string

total_veq_size number | string

total_vex_size number | string

available number | string

free number | string

total number | string

low_watermark_free_space number | string

high_watermark_free_space number | string

flood_stage_free_space number | string

frozen_flood_stage_free_space number | string

limit number | string

heap_max number | string

heap_used number | string

adjusted_total number | string

free number | string

total number | string

used number | string