Elasticsearch integration metrics

The official Datadog integration for monitoring Elasticsearch. It collects 381 metrics.

Definitions as of 2026-07-08

Official summary

Monitor overall cluster status down to JVM heap usage and everything in between.

Metric types

gauge (value at a point in time): 302
count (occurrences in the interval): 79

Metrics

Descriptions are the official definitions, unedited.

Metric	Type	Unit
`elasticsearch.active_primary_shards`The number of active primary shards in the cluster.	gauge	shard
`elasticsearch.active_shards`The number of active shards in the cluster.	gauge	shard
`elasticsearch.breakers.fielddata.estimated_size_in_bytes`The estimated size in bytes of the field data circuit breaker [v1.4.0+].	gauge	byte
`elasticsearch.breakers.fielddata.overhead`The constant multiplier for byte estimations of the field data circuit breaker [v1.4.0+].	gauge	-
`elasticsearch.breakers.fielddata.tripped`The number of times the field data circuit breaker has tripped [v1.4.0+].	gauge	-
`elasticsearch.breakers.inflight_requests.estimated_size_in_bytes`The estimated size in bytes of the inflight circuit breaker [v5+].	gauge	byte
`elasticsearch.breakers.inflight_requests.overhead`The constant multiplier for byte estimations of the inflight circuit breaker [v5+].	gauge	-
`elasticsearch.breakers.inflight_requests.tripped`The number of times the inflight circuit breaker has tripped [v5+].	gauge	-
`elasticsearch.breakers.parent.estimated_size_in_bytes`The estimated size in bytes of the parent circuit breaker [v1.4.0+].	gauge	byte
`elasticsearch.breakers.parent.overhead`The constant multiplier for byte estimations of the parent circuit breaker [v1.4.0+].	gauge	-
`elasticsearch.breakers.parent.tripped`The number of times the parent circuit breaker has tripped [v1.4.0+].	gauge	-
`elasticsearch.breakers.request.estimated_size_in_bytes`The estimated size in bytes of the request circuit breaker [v1.4.0+].	gauge	byte
`elasticsearch.breakers.request.overhead`The constant multiplier for byte estimations of the request circuit breaker [v1.4.0+].	gauge	-
`elasticsearch.breakers.request.tripped`The number of times the request circuit breaker has tripped [v1.4.0+].	gauge	-
`elasticsearch.cache.field.evictions`The total number of evictions from the field data cache [pre v0.90.5].	gauge	eviction
`elasticsearch.cache.field.size`The size of the field cache [pre v0.90.5].	gauge	byte
`elasticsearch.cache.filter.count`The number of items in the filter cache [pre v0.90.5].	gauge	item
`elasticsearch.cache.filter.evictions`The total number of evictions from the filter cache [pre 2.0].	gauge	eviction
`elasticsearch.cache.filter.evictions.count`The total number of evictions from the filter cache submitted as a count [v0.90.5 pre 2.0].	count	eviction
`elasticsearch.cache.filter.size`The size of the filter cache [pre 2.0].	gauge	byte
`elasticsearch.cgroup.cpu.stat.number_of_elapsed_periods`The number of reporting periods that have elapsed [v5+]	gauge	-
`elasticsearch.cgroup.cpu.stat.number_of_times_throttled`The number of times all tasks in the same cgroup as the Elasticsearch process have been throttled [v5+]	gauge	-
`elasticsearch.cluster_status`The elasticsearch cluster health as a number: red = 0, yellow = 1, green = 2	gauge	-
`elasticsearch.delayed_unassigned_shards`The number of shards whose allocation has been delayed [v2.4+].	gauge	shard
`elasticsearch.disk.avail`The free disk space available to Elasticsearch.	gauge	byte
`elasticsearch.disk.indices`The disk space used by the node's shards.	gauge	byte
`elasticsearch.disk.percent`The total percentage of disk space in use. Calculated as disk.used / disk.total.	gauge	percent
`elasticsearch.disk.total`The total disk space for the node including in-use and available space.	gauge	byte
`elasticsearch.disk.used`The total disk space in use.	gauge	byte
`elasticsearch.docs.count`The total number of documents in the cluster across all shards.	gauge	document
`elasticsearch.docs.deleted`The total number of documents deleted from the cluster across all shards.	gauge	document
`elasticsearch.fielddata.evictions`The total number of evictions from the fielddata cache [v0.90.5+].	gauge	eviction
`elasticsearch.fielddata.evictions.count`The total number of evictions from the fielddata cache submitted as a count [v0.90.5+].	count	eviction
`elasticsearch.fielddata.size`The size of the fielddata cache [v0.90.5+].	gauge	byte
`elasticsearch.flush.total`The total number of index flushes to disk since start.	gauge	flush
`elasticsearch.flush.total.count`The total number of index flushes to disk since start submitted as a count.	count	flush
`elasticsearch.flush.total.time`The total time spent flushing the index to disk.	gauge	second
`elasticsearch.flush.total.time.count`The total time spent flushing the index to disk submitted as a count.	count	second
`elasticsearch.fs.total.available_in_bytes`The total number of bytes available to this Java virtual machine on this file store.	gauge	byte
`elasticsearch.fs.total.disk_io_op`The total I/O operations on the file store [v1.0+].	gauge	operation
`elasticsearch.fs.total.disk_io_size_in_bytes`Total bytes used for all I/O operations on the file store [v1.0+].	gauge	byte
`elasticsearch.fs.total.disk_read_size_in_bytes`The total bytes read from the file store [v1.0+].	gauge	byte
`elasticsearch.fs.total.disk_reads`The total number of reads from the file store [v1.0+].	gauge	read
`elasticsearch.fs.total.disk_write_size_in_bytes`The total bytes written to the file store [v1.0+].	gauge	byte
`elasticsearch.fs.total.disk_writes`The total number of writes to the file store [v1.0+].	gauge	write
`elasticsearch.fs.total.free_in_bytes`The total number of unallocated bytes in the file store.	gauge	byte
`elasticsearch.fs.total.total_in_bytes`The total size in bytes of the file store.	gauge	byte
`elasticsearch.get.current`The number of get requests currently running.	gauge	request
`elasticsearch.get.exists.time`The total time spent on get requests where the document existed.	gauge	second
`elasticsearch.get.exists.time.count`The total time spent on get requests where the document existed submitted as a count.	count	second
`elasticsearch.get.exists.total`The total number of get requests where the document existed.	gauge	request
`elasticsearch.get.exists.total.count`The total number of get requests where the document existed submitted as a count.	count	request
`elasticsearch.get.missing.time`The total time spent on get requests where the document was missing.	gauge	second
`elasticsearch.get.missing.time.count`The total time spent on get requests where the document was missing submitted as a count.	count	second
`elasticsearch.get.missing.total`The total number of get requests where the document was missing.	gauge	request
`elasticsearch.get.missing.total.count`The total number of get requests where the document was missing submitted as a count.	count	request
`elasticsearch.get.time`The total time spent on get requests.	gauge	second
`elasticsearch.get.time.count`The total time spent on get requests submitted as a count.	count	second
`elasticsearch.get.total`The total number of get requests.	gauge	request
`elasticsearch.get.total.count`The total number of get requests submitted as a count.	count	request
`elasticsearch.http.current_open`The number of current open HTTP connections.	gauge	connection
`elasticsearch.http.total_opened`The total number of opened HTTP connections.	gauge	connection
`elasticsearch.http.total_opened.count`The total number of opened HTTP connections submitted as a count.	count	connection
`elasticsearch.id_cache.size`The size of the id cache [v0.90.5 pre 2.0].	gauge	byte
`elasticsearch.index.docs.count`The number of documents in the index	gauge	document
`elasticsearch.index.docs.deleted`The number of deleted documents in the index	gauge	document
`elasticsearch.index.health`The status of the index as a number: green = 0, yellow = 1, red = 2	gauge	-
`elasticsearch.index.health.reverse`The status of the index as a number: red = 0, yellow = 1, green = 2	gauge	-
`elasticsearch.index.primary_shards`The number of primary shards in the index	gauge	shard
`elasticsearch.index.primary_store_size`The store size of primary shards in the index	gauge	byte
`elasticsearch.index.replica_shards`The number of replica shards in the index	gauge	shard
`elasticsearch.index.search.query.time`Time in milliseconds spent performing query operations	gauge	millisecond
`elasticsearch.index.search.query.total`Total number of query operations	gauge	-
`elasticsearch.index.store_size`The store size of primary and replica shards in the index	gauge	byte
`elasticsearch.indexing.delete.current`The number of documents currently being deleted from an index.	gauge	document
`elasticsearch.indexing.delete.time`The total time spent deleting documents from an index.	gauge	second
`elasticsearch.indexing.delete.time.count`The total time spent deleting documents from an index submitted as a count.	count	second
`elasticsearch.indexing.delete.total`The total number of documents deleted from an index.	gauge	document
`elasticsearch.indexing.delete.total.count`The total number of documents deleted from an index submitted as a count.	count	document
`elasticsearch.indexing.index.current`The number of documents currently being indexed to an index.	gauge	document
`elasticsearch.indexing.index.time`The total time spent indexing documents to an index.	gauge	second
`elasticsearch.indexing.index.time.count`The total time spent indexing documents to an index submitted as a count.	count	second
`elasticsearch.indexing.index.total`The total number of documents indexed to an index.	gauge	document
`elasticsearch.indexing.index.total.count`The total number of documents indexed to an index submitted as a count.	count	document
`elasticsearch.indexing_pressure.memory.current.all_in_bytes`Memory consumed, in bytes, by indexing requests in the coordinating, primary, or replica stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.current.combined_coordinating_and_primary_in_bytes`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 [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.current.coordinating_in_bytes`Memory consumed by indexing requests in the coordinating stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.current.primary_in_bytes`Memory consumed by indexing requests in the primary stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.current.replica_in_bytes`Memory consumed by indexing requests in the replica stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.limit_in_bytes`Configured memory limit, in bytes, for the indexing requests. Replica requests have an automatic limit that is 1.5x this value [v7.10+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.all_in_bytes`Memory consumed, in bytes, by indexing requests in the coordinating, primary, or replica stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.combined_coordinating_and_primary_in_bytes`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 [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.coordinating_in_bytes`Memory consumed by indexing requests in the coordinating stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.coordinating_rejections`Number of indexing requests rejected in the coordinating stage [v7.9+].	gauge	request
`elasticsearch.indexing_pressure.memory.total.primary_in_bytes`Memory consumed by indexing requests in the primary stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.primary_rejections`Number of indexing requests rejected in the primary stage [v7.9+].	gauge	request
`elasticsearch.indexing_pressure.memory.total.replica_in_bytes`Memory consumed by indexing requests in the replica stage [v7.9+].	gauge	byte
`elasticsearch.indexing_pressure.memory.total.replica_rejections`Number of indexing requests rejected in the replica stage [v7.9+].	gauge	request
`elasticsearch.indices.count`The number of indices in the cluster.	gauge	index
`elasticsearch.indices.indexing.index_failed`The number of failed indexing operations [v2.1+].	gauge	-
`elasticsearch.indices.indexing.index_failed.count`The number of failed indexing operations submitted as a count [v2.1+].	count	-
`elasticsearch.indices.indexing.throttle_time`The total time indexing waited due to throttling [v1.4.0+].	gauge	millisecond
`elasticsearch.indices.indexing.throttle_time.count`The total time indexing waited due to throttling submitted as a count [v1.4.0+].	count	millisecond
`elasticsearch.indices.query_cache.cache_count`[v2.0+].	count	-
`elasticsearch.indices.query_cache.cache_size`[v2.0+].	gauge	-
`elasticsearch.indices.query_cache.evictions`The number of query cache evictions [v1.4.0+].	gauge	eviction
`elasticsearch.indices.query_cache.evictions.count`The number of query cache evictions submitted as a count [v1.4.0+].	count	eviction
`elasticsearch.indices.query_cache.hit_count`The number of query cache hits [v1.4.0+].	gauge	hit
`elasticsearch.indices.query_cache.hit_count.count`The number of query cache hits submitted as a count [v1.4.0+].	count	hit
`elasticsearch.indices.query_cache.memory_size_in_bytes`The memory used by the query cache [v1.4.0+].	gauge	byte
`elasticsearch.indices.query_cache.miss_count`The number of query cache misses [v1.4.0+].	gauge	miss
`elasticsearch.indices.query_cache.miss_count.total`The number of query cache misses [v1.4.0+].	count	miss
`elasticsearch.indices.query_cache.total_count`[v2.0+].	count	-
`elasticsearch.indices.recovery.current_as_source`The number of ongoing recoveries for which a shard serves as a source [v1.5.0+].	gauge	-
`elasticsearch.indices.recovery.current_as_target`The number of ongoing recoveries for which a shard serves as a target [v1.5.0+].	gauge	-
`elasticsearch.indices.recovery.throttle_time`The total time recoveries waited due to throttling [v1.5.0+].	gauge	millisecond
`elasticsearch.indices.recovery.throttle_time.count`The total time recoveries waited due to throttling submitted as a count [v1.5.0+].	count	millisecond
`elasticsearch.indices.request_cache.evictions`The number of request cache evictions [v2.0+].	gauge	eviction
`elasticsearch.indices.request_cache.evictions.count`The number of request cache evictions submitted as a count [v2.0+].	count	eviction
`elasticsearch.indices.request_cache.hit_count`The number of request cache hits [v2.0+].	gauge	hit
`elasticsearch.indices.request_cache.hit_count.count`The number of request cache hits submitted as a count [v2.0+].	count	hit
`elasticsearch.indices.request_cache.memory_size_in_bytes`The memory used by the request cache [v2.0+].	gauge	byte
`elasticsearch.indices.request_cache.miss_count`The number of request cache misses [v2.0+].	gauge	miss
`elasticsearch.indices.request_cache.miss_count.count`The number of request cache misses submitted as a count [v2.0+].	count	miss
`elasticsearch.indices.segments.count`The number of segments in an index shard.	gauge	segment
`elasticsearch.indices.segments.doc_values_memory_in_bytes`The memory used by doc values.	gauge	byte
`elasticsearch.indices.segments.fixed_bit_set_memory_in_bytes`The memory used by fixed bit set [v1.4.0+].	gauge	byte
`elasticsearch.indices.segments.index_writer_max_memory_in_bytes`The maximum memory used by the index writer [v1.4.0+].	gauge	byte
`elasticsearch.indices.segments.index_writer_memory_in_bytes`The memory used by the index writer [v1.3.0+].	gauge	byte
`elasticsearch.indices.segments.memory_in_bytes`The memory used by index segments.	gauge	byte
`elasticsearch.indices.segments.norms_memory_in_bytes`The memory used by norms [v2.0+].	gauge	byte
`elasticsearch.indices.segments.stored_fields_memory_in_bytes`The memory used by stored fields [v2.0+].	gauge	byte
`elasticsearch.indices.segments.term_vectors_memory_in_bytes`The memory used by term vectors.	gauge	byte
`elasticsearch.indices.segments.terms_memory_in_bytes`The memory used by terms [v2.0+].	gauge	byte
`elasticsearch.indices.segments.version_map_memory_in_bytes`The memory used by the segment version map [v1.3.0+].	gauge	byte
`elasticsearch.indices.translog.operations`The number of operations in the transaction log.	gauge	operation
`elasticsearch.indices.translog.size_in_bytes`The size of the transaction log.	gauge	byte
`elasticsearch.initializing_shards`The number of shards that are currently initializing.	gauge	shard
`elasticsearch.merges.current`The number of currently active segment merges.	gauge	merge
`elasticsearch.merges.current.docs`The number of documents across segments currently being merged.	gauge	document
`elasticsearch.merges.current.size`The size of the segments currently being merged.	gauge	byte
`elasticsearch.merges.total`The total number of segment merges.	gauge	merge
`elasticsearch.merges.total.count`The total number of segment merges submitted as a count.	count	merge
`elasticsearch.merges.total.docs`The total number of documents across all merged segments.	gauge	document
`elasticsearch.merges.total.docs.count`The total number of documents across all merged segments submitted as a count.	count	document
`elasticsearch.merges.total.size`The total size of all merged segments.	gauge	byte
`elasticsearch.merges.total.size.count`The total size of all merged segments submitted as a count.	count	byte
`elasticsearch.merges.total.time`The total time spent on segment merging.	gauge	second
`elasticsearch.merges.total.time.count`The total time spent on segment merging submitted as a count.	count	second
`elasticsearch.number_of_data_nodes`The number of data nodes in the cluster.	gauge	node
`elasticsearch.number_of_nodes`The total number of nodes in the cluster.	gauge	node
`elasticsearch.pending_tasks_priority_high`The number of high priority pending tasks.	gauge	task
`elasticsearch.pending_tasks_priority_urgent`The number of urgent priority pending tasks.	gauge	task
`elasticsearch.pending_tasks_time_in_queue`The average time spent by tasks in the queue.	gauge	millisecond
`elasticsearch.pending_tasks_total`The total number of pending tasks.	gauge	task
`elasticsearch.primaries.docs.count`The total number of documents in the primary shards.	gauge	document
`elasticsearch.primaries.docs.deleted`The total number of documents deleted from the primary shards.	gauge	document
`elasticsearch.primaries.flush.total`The total number of index flushes to disk from the primary shards since start.	gauge	flush
`elasticsearch.primaries.flush.total.time`The total time spent flushing the index to disk from the primary shards.	gauge	second
`elasticsearch.primaries.get.current`The number of get requests currently running on the primary shards.	gauge	request
`elasticsearch.primaries.get.exists.time`The total time spent on get requests from the primary shards where the document existed.	gauge	request
`elasticsearch.primaries.get.exists.total`The total number of get requests on primary shards where the document existed.	gauge	request
`elasticsearch.primaries.get.missing.time`The total time spent on get requests from the primary shards where the document was missing.	gauge	second
`elasticsearch.primaries.get.missing.total`The total number of get requests from the primary shards where the document was missing.	gauge	request
`elasticsearch.primaries.get.time`The total time spent on get requests from the primary shards.	gauge	second
`elasticsearch.primaries.get.total`The total number of get requests from the primary shards.	gauge	request
`elasticsearch.primaries.indexing.delete.current`The number of documents currently being deleted from an index on the primary shards.	gauge	document
`elasticsearch.primaries.indexing.delete.time`The total time spent deleting documents from an index on the primary shards.	gauge	second
`elasticsearch.primaries.indexing.delete.total`The total number of documents deleted from an index on the primary shards.	gauge	document
`elasticsearch.primaries.indexing.index.current`The number of documents currently being indexed to an index on the primary shards.	gauge	document
`elasticsearch.primaries.indexing.index.time`The total time spent indexing documents to an index on the primary shards.	gauge	second
`elasticsearch.primaries.indexing.index.total`The total number of documents indexed to an index on the primary shards.	gauge	document
`elasticsearch.primaries.merges.current`The number of currently active segment merges on the primary shards.	gauge	merge
`elasticsearch.primaries.merges.current.docs`The number of documents across segments currently being merged on the primary shards.	gauge	document
`elasticsearch.primaries.merges.current.size`The size of the segments currently being merged on the primary shards.	gauge	byte
`elasticsearch.primaries.merges.total`The total number of segment merges on the primary shards.	gauge	merge
`elasticsearch.primaries.merges.total.docs`The total number of documents across all merged segments on the primary shards.	gauge	document
`elasticsearch.primaries.merges.total.size`The total size of all merged segments on the primary shards.	gauge	byte
`elasticsearch.primaries.merges.total.time`The total time spent on segment merging on the primary shards.	gauge	second
`elasticsearch.primaries.refresh.external.total`The total number of external index refreshes on the primary shards.	gauge	refresh
`elasticsearch.primaries.refresh.external.total.time`The total time spent on external index refreshes on the primary shards.	gauge	second
`elasticsearch.primaries.refresh.total`The total number of index refreshes on the primary shards.	gauge	refresh
`elasticsearch.primaries.refresh.total.time`The total time spent on index refreshes on the primary shards.	gauge	second
`elasticsearch.primaries.search.fetch.current`The number of query fetches currently running on the primary shards.	gauge	fetch
`elasticsearch.primaries.search.fetch.time`The total time spent on query fetches on the primary shards.	gauge	second
`elasticsearch.primaries.search.fetch.total`The total number of query fetches on the primary shards.	gauge	fetch
`elasticsearch.primaries.search.query.current`The number of currently active queries on the primary shards.	gauge	query
`elasticsearch.primaries.search.query.time`The total time spent querying on the primary shards.	gauge	second
`elasticsearch.primaries.search.query.total`The total number of queries to the primary shards.	gauge	query
`elasticsearch.primaries.store.size`The total size of all the primary shards.	gauge	byte
`elasticsearch.process.cpu.percent`CPU usage in percent or -1 if not known at the time the stats are computed [v5+]	gauge	percent
`elasticsearch.process.open_fd`The number of opened file descriptors associated with the current process, or -1 if not supported.	gauge	file
`elasticsearch.refresh.external.total`The total number of external index refreshes [v7.2+].	gauge	refresh
`elasticsearch.refresh.external.total.time`The total time spent on external index refreshes [v7.2+].	gauge	second
`elasticsearch.refresh.total`The total number of index refreshes.	gauge	refresh
`elasticsearch.refresh.total.count`The total number of index refreshes submitted as a count.	count	refresh
`elasticsearch.refresh.total.time`The total time spent on index refreshes.	gauge	second
`elasticsearch.refresh.total.time.count`The total time spent on index refreshes submitted as a count.	count	second
`elasticsearch.relocating_shards`The number of shards that are relocating from one node to another.	gauge	shard
`elasticsearch.search.fetch.current`The number of search fetches currently running.	gauge	fetch
`elasticsearch.search.fetch.open_contexts`The number of active searches [v0.90.5+].	gauge	query
`elasticsearch.search.fetch.time`The total time spent on the search fetch.	gauge	second
`elasticsearch.search.fetch.time.count`The total time spent on the search fetch submitted as a count.	count	second
`elasticsearch.search.fetch.total`The total number of search fetches.	gauge	fetch
`elasticsearch.search.fetch.total.count`The total number of search fetches submitted as a count.	count	fetch
`elasticsearch.search.query.current`The number of currently active queries.	gauge	query
`elasticsearch.search.query.time`The total time spent on queries.	gauge	second
`elasticsearch.search.query.time.count`The total time spent on queries submitted as a count.	count	second
`elasticsearch.search.query.total`The total number of queries.	gauge	query
`elasticsearch.search.query.total.count`The total number of queries submitted as a count.	count	query
`elasticsearch.search.scroll.current`The number of currently active scroll queries [v5+].	gauge	query
`elasticsearch.search.scroll.time`The total time spent on scroll queries [v5+].	gauge	second
`elasticsearch.search.scroll.time.count`The total time spent on scroll queries submitted as a count [v5+].	count	second
`elasticsearch.search.scroll.total`The total number of scroll queries [v5+].	gauge	query
`elasticsearch.search.scroll.total.count`The total number of scroll queries submitted as a count [v5+].	count	query
`elasticsearch.shards`Number of shards assigned to each node. When detailed_shard_metrics is disabled (default) reports total shards per node. When enabled reports shards per node-index-prirep combination with tags: node_name index and prirep (primary or replica).	gauge	shard
`elasticsearch.slm.snapshot_deletion_failures`The total number of snapshot deletion failures.	gauge	error
`elasticsearch.slm.snapshots_deleted`The total number of deleted snapshots.	gauge	-
`elasticsearch.slm.snapshots_failed`The total number of failed snapshots.	gauge	error
`elasticsearch.slm.snapshots_taken`The total number of snaphots.	gauge	-
`elasticsearch.store.size`The total size in bytes of the store.	gauge	byte
`elasticsearch.templates.count`The total number of templates in the cluster.	gauge	document
`elasticsearch.thread_pool.bulk.active`The number of active threads in the bulk pool [v<6.3].	gauge	thread
`elasticsearch.thread_pool.bulk.completed`The number of completed threads in the bulk pool [v<6.3].	gauge	thread
`elasticsearch.thread_pool.bulk.completed.count`The number of completed threads in the bulk pool submitted as a count [v<6.3].	count	thread
`elasticsearch.thread_pool.bulk.queue`The number of queued threads in the bulk pool [v<6.3].	gauge	thread
`elasticsearch.thread_pool.bulk.rejected`The number of rejected threads in the bulk pool [v<6.3].	gauge	thread
`elasticsearch.thread_pool.bulk.rejected.count`The number of rejected threads in the bulk pool submitted as a count [v<6.3].	count	thread
`elasticsearch.thread_pool.bulk.threads`The total number of threads in the bulk pool [v<6.3].	gauge	thread
`elasticsearch.thread_pool.bulk.threads.count`The total number of threads in the bulk pool submitted as a count [v<6.3].	count	thread
`elasticsearch.thread_pool.fetch_shard_started.active`The number of active threads in the fetch shard started pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_started.queue`The number of queued threads in the fetch shard started pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_started.rejected`The number of rejected threads in the fetch shard started pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_started.threads`The total number of threads in the fetch shard started pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_store.active`The number of active threads in the fetch shard store pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_store.queue`The number of queued threads in the fetch shard store pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_store.rejected`The number of rejected threads in the fetch shard store pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.fetch_shard_store.threads`The total number of threads in the fetch shard store pool [v1.6.0+].	gauge	thread
`elasticsearch.thread_pool.flush.active`The number of active threads in the flush queue.	gauge	thread
`elasticsearch.thread_pool.flush.completed`The number of completed threads in the flush pool.	gauge	thread
`elasticsearch.thread_pool.flush.completed.count`The number of completed threads in the flush pool submitted as a count.	count	thread
`elasticsearch.thread_pool.flush.queue`The number of queued threads in the flush pool.	gauge	thread
`elasticsearch.thread_pool.flush.rejected`The number of rejected threads in the flush pool.	gauge	thread
`elasticsearch.thread_pool.flush.rejected.count`The number of rejected threads in the flush pool submitted as a count.	count	thread
`elasticsearch.thread_pool.flush.threads`The total number of threads in the flush pool.	gauge	thread
`elasticsearch.thread_pool.flush.threads.count`The total number of threads in the flush pool submitted as a count.	count	thread
`elasticsearch.thread_pool.force_merge.active`The number of active threads for force merge operations [v2.1+].	gauge	thread
`elasticsearch.thread_pool.force_merge.queue`The number of queued threads for force merge operations [v2.1+].	gauge	thread
`elasticsearch.thread_pool.force_merge.rejected`The number of rejected threads for force merge operations [v2.1+].	gauge	thread
`elasticsearch.thread_pool.force_merge.rejected.count`The number of rejected threads for force merge operations submitted as a count [v2.1+].	count	thread
`elasticsearch.thread_pool.force_merge.threads`The total number of threads for force merge operations [v2.1+].	gauge	thread
`elasticsearch.thread_pool.generic.active`The number of active threads in the generic pool.	gauge	thread
`elasticsearch.thread_pool.generic.completed`The number of completed threads in the generic pool.	gauge	thread
`elasticsearch.thread_pool.generic.completed.count`The number of completed threads in the generic pool submitted as a count.	count	thread
`elasticsearch.thread_pool.generic.queue`The number of queued threads in the generic pool.	gauge	thread
`elasticsearch.thread_pool.generic.rejected`The number of rejected threads in the generic pool.	gauge	thread
`elasticsearch.thread_pool.generic.rejected.count`The number of rejected threads in the generic pool submitted as a count.	count	thread
`elasticsearch.thread_pool.generic.threads`The total number of threads in the generic pool.	gauge	thread
`elasticsearch.thread_pool.generic.threads.count`The total number of threads in the generic pool submitted as a count.	count	thread
`elasticsearch.thread_pool.get.active`The number of active threads in the get pool.	gauge	thread
`elasticsearch.thread_pool.get.completed`The number of completed threads in the get pool.	gauge	thread
`elasticsearch.thread_pool.get.completed.count`The number of completed threads in the get pool submitted as a count.	count	thread
`elasticsearch.thread_pool.get.queue`The number of queued threads in the get pool.	gauge	thread
`elasticsearch.thread_pool.get.rejected`The number of rejected threads in the get pool.	gauge	thread
`elasticsearch.thread_pool.get.rejected.count`The number of rejected threads in the get pool submitted as a count.	count	thread
`elasticsearch.thread_pool.get.threads`The total number of threads in the get pool.	gauge	thread
`elasticsearch.thread_pool.get.threads.count`The total number of threads in the get pool submitted as a count.	count	thread
`elasticsearch.thread_pool.index.active`The number of active threads in the index pool [v<7.0].	gauge	thread
`elasticsearch.thread_pool.index.completed`The number of completed threads in the index pool [v<7.0].	gauge	thread
`elasticsearch.thread_pool.index.completed.count`The number of completed threads in the index pool submitted as a count [v<7.0].	count	thread
`elasticsearch.thread_pool.index.queue`The number of queued threads in the index pool [v<7.0].	gauge	thread
`elasticsearch.thread_pool.index.rejected`The number of rejected threads in the index pool [v<7.0].	gauge	thread
`elasticsearch.thread_pool.index.rejected.count`The number of rejected threads in the index pool submitted as a count [v<7.0].	count	thread
`elasticsearch.thread_pool.index.threads`The total number of threads in the index pool [v<7.0].	gauge	thread
`elasticsearch.thread_pool.index.threads.count`The total number of threads in the index pool submitted as a count [v<7.0].	count	thread
`elasticsearch.thread_pool.listener.active`The number of active threads in the listener pool [v1.4.0+].	gauge	thread
`elasticsearch.thread_pool.listener.completed`The number of completed threads in the listener pool.	gauge	thread
`elasticsearch.thread_pool.listener.completed.count`The number of completed threads in the listener pool submitted as a count.	count	thread
`elasticsearch.thread_pool.listener.queue`The number of queued threads in the listener pool [v1.4.0+].	gauge	thread
`elasticsearch.thread_pool.listener.rejected`The number of rejected threads in the listener pool [v1.4.0+].	gauge	thread
`elasticsearch.thread_pool.listener.rejected.count`The number of rejected threads in the listener pool submitted as a count [v1.4.0+].	count	thread
`elasticsearch.thread_pool.listener.threads`The total number of threads in the listener pool [v1.4.0+].	gauge	thread
`elasticsearch.thread_pool.listener.threads.count`The total number of threads in the listener pool submitted as a count [v1.4.0+].	count	thread
`elasticsearch.thread_pool.management.active`The number of active threads in the management pool.	gauge	thread
`elasticsearch.thread_pool.management.completed`The number of completed threads in the management pool.	gauge	thread
`elasticsearch.thread_pool.management.completed.count`The number of completed threads in the management pool submitted as a count.	count	thread
`elasticsearch.thread_pool.management.queue`The number of queued threads in the management pool.	gauge	thread
`elasticsearch.thread_pool.management.rejected`The number of rejected threads in the management pool.	gauge	thread
`elasticsearch.thread_pool.management.rejected.count`The number of rejected threads in the management pool submitted as a count.	count	thread
`elasticsearch.thread_pool.management.threads`The total number of threads in the management pool.	gauge	thread
`elasticsearch.thread_pool.management.threads.count`The total number of threads in the management pool submitted as a count.	count	thread
`elasticsearch.thread_pool.merge.active`The number of active threads in the merge pool [v<2.0].	gauge	thread
`elasticsearch.thread_pool.merge.queue`The number of queued threads in the merge pool [v<2.0].	gauge	thread
`elasticsearch.thread_pool.merge.rejected`The number of rejected threads in the merge pool [v<2.0].	gauge	thread
`elasticsearch.thread_pool.merge.threads`The total number of threads in the merge pool [v<2.0].	gauge	thread
`elasticsearch.thread_pool.percolate.active`The number of active threads in the percolate pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.percolate.queue`The number of queued threads in the percolate pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.percolate.rejected`The number of rejected threads in the percolate pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.percolate.rejected.count`The number of rejected threads in the percolate pool submitted as a count [v<5.0].	count	thread
`elasticsearch.thread_pool.percolate.threads`The total number of threads in the percolate pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.refresh.active`The number of active threads in the refresh pool.	gauge	thread
`elasticsearch.thread_pool.refresh.completed`The number of completed threads in the refresh pool.	gauge	thread
`elasticsearch.thread_pool.refresh.completed.count`The number of completed threads in the refresh pool submitted as a count.	count	thread
`elasticsearch.thread_pool.refresh.queue`The number of queued threads in the refresh pool.	gauge	thread
`elasticsearch.thread_pool.refresh.rejected`The number of rejected threads in the refresh pool.	gauge	thread
`elasticsearch.thread_pool.refresh.rejected.count`The number of rejected threads in the refresh pool submitted as a count.	count	thread
`elasticsearch.thread_pool.refresh.threads`The total number of threads in the refresh pool.	gauge	thread
`elasticsearch.thread_pool.refresh.threads.count`The total number of threads in the refresh pool submitted as a count.	count	thread
`elasticsearch.thread_pool.search.active`The number of active threads in the search pool.	gauge	thread
`elasticsearch.thread_pool.search.completed`The number of completed threads in the search pool.	gauge	thread
`elasticsearch.thread_pool.search.completed.count`The number of completed threads in the search pool submitted as a count.	count	thread
`elasticsearch.thread_pool.search.queue`The number of queued threads in the search pool.	gauge	thread
`elasticsearch.thread_pool.search.rejected`The number of rejected threads in the search pool.	gauge	thread
`elasticsearch.thread_pool.search.rejected.count`The number of rejected threads in the search pool submitted as a count.	count	thread
`elasticsearch.thread_pool.search.threads`The total number of threads in the search pool.	gauge	thread
`elasticsearch.thread_pool.search.threads.count`The total number of threads in the search pool submitted as a count.	count	thread
`elasticsearch.thread_pool.snapshot.active`The number of active threads in the snapshot pool.	gauge	thread
`elasticsearch.thread_pool.snapshot.completed`The number of completed threads in the snapshot pool.	gauge	thread
`elasticsearch.thread_pool.snapshot.completed.count`The number of completed threads in the snapshot pool submitted as a count.	count	thread
`elasticsearch.thread_pool.snapshot.queue`The number of queued threads in the snapshot pool.	gauge	thread
`elasticsearch.thread_pool.snapshot.rejected`The number of rejected threads in the snapshot pool.	gauge	thread
`elasticsearch.thread_pool.snapshot.rejected.count`The number of rejected threads in the snapshot pool submitted as a count.	count	thread
`elasticsearch.thread_pool.snapshot.threads`The total number of threads in the snapshot pool.	gauge	thread
`elasticsearch.thread_pool.snapshot.threads.count`The total number of threads in the snapshot pool submitted as a count.	count	thread
`elasticsearch.thread_pool.suggest.active`The number of active threads in the suggest pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.suggest.queue`The number of queued threads in the suggest pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.suggest.rejected`The number of rejected threads in the suggest pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.suggest.rejected.count`The number of rejected threads in the suggest pool submitted as a count [v<5.0].	count	thread
`elasticsearch.thread_pool.suggest.threads`The number of threads in the suggest pool [v<5.0].	gauge	thread
`elasticsearch.thread_pool.warmer.active`The number of active threads in the warmer pool.	gauge	thread
`elasticsearch.thread_pool.warmer.completed`The number of completed threads in the warmer pool.	gauge	thread
`elasticsearch.thread_pool.warmer.queue`The number of queued threads in the warmer pool.	gauge	thread
`elasticsearch.thread_pool.warmer.rejected`The number of rejected threads in the warmer pool.	gauge	thread
`elasticsearch.thread_pool.warmer.rejected.count`The number of rejected threads in the warmer pool submitted as a count.	count	thread
`elasticsearch.thread_pool.warmer.threads`The total number of threads in the warmer pool.	gauge	thread
`elasticsearch.thread_pool.write.active`The number of active threads in the write pool [v6.3+].	gauge	thread
`elasticsearch.thread_pool.write.completed`The number of completed threads in the write pool [v6.3+].	gauge	thread
`elasticsearch.thread_pool.write.completed.count`The number of completed threads in the write pool submitted as a count [v6.3+].	count	thread
`elasticsearch.thread_pool.write.queue`The number of queued threads in the write pool [v6.3+].	gauge	thread
`elasticsearch.thread_pool.write.rejected`The number of rejected threads in the write pool [v6.3+].	gauge	thread
`elasticsearch.thread_pool.write.rejected.count`The number of rejected threads in the write pool submitted as a count [v6.3+].	count	thread
`elasticsearch.thread_pool.write.threads`The total number of threads in the write pool [v6.3+].	gauge	thread
`elasticsearch.thread_pool.write.threads.count`The total number of threads in the write pool submitted as a count [v6.3+].	count	thread
`elasticsearch.transport.rx_count`The total number of packets received in cluster communication.	gauge	packet
`elasticsearch.transport.rx_count.count`The total number of packets received in cluster communication submitted as a count.	count	packet
`elasticsearch.transport.rx_size`The total size of data received in cluster communication.	gauge	byte
`elasticsearch.transport.rx_size.count`The total size of data received in cluster communication submitted as a count.	count	byte
`elasticsearch.transport.server_open`The number of connections opened for cluster communication.	gauge	connection
`elasticsearch.transport.tx_count`The total number of packets sent in cluster communication.	gauge	packet
`elasticsearch.transport.tx_count.count`The total number of packets sent in cluster communication submitted as a count.	count	packet
`elasticsearch.transport.tx_size`The total size of data sent in cluster communication.	gauge	byte
`elasticsearch.transport.tx_size.count`The total size of data sent in cluster communication submitted as a count.	count	byte
`elasticsearch.unassigned_shards`The number of shards that are unassigned to a node.	gauge	shard
`jvm.gc.collection_count`The total number of garbage collections run by the JVM [v<0.9.10].	gauge	garbage collection
`jvm.gc.collection_time`The total time spent on garbage collection in the JVM [v<0.9.10].	gauge	second
`jvm.gc.collectors.old.collection_time`The total time spent in major GCs in the JVM that collect old generation objects.	gauge	second
`jvm.gc.collectors.old.collection_time.rate`The total time (per second) spent in major GCs in the JVM that collect old generation objects.	gauge	second
`jvm.gc.collectors.old.count`The total count of major GCs in the JVM that collect old generation objects.	gauge	garbage collection
`jvm.gc.collectors.old.rate`The total count (per second) of major GCs in the JVM that collect old generation objects.	gauge	garbage collection
`jvm.gc.collectors.young.collection_time`The total time spent in minor GCs in the JVM that collects young generation objects [v0.9.10+].	gauge	second
`jvm.gc.collectors.young.collection_time.rate`The total time (per second) spent in minor GCs in the JVM that collects young generation objects [v0.9.10+].	gauge	second
`jvm.gc.collectors.young.count`The total count of minor GCs in the JVM that collects young generation objects [v0.9.10+].	gauge	garbage collection
`jvm.gc.collectors.young.rate`The total count (per second) of minor GCs in the JVM that collects young generation objects [v0.9.10+].	gauge	garbage collection
`jvm.gc.concurrent_mark_sweep.collection_time`The total time spent on "concurrent mark & sweep" GCs in the JVM [v<0.9.10].	gauge	second
`jvm.gc.concurrent_mark_sweep.count`The total count of "concurrent mark & sweep" GCs in the JVM [v<0.9.10].	gauge	garbage collection
`jvm.gc.par_new.collection_time`The total time spent on "parallel new" GCs in the JVM [v<0.9.10].	gauge	second
`jvm.gc.par_new.count`The total count of "parallel new" GCs in the JVM [v<0.9.10].	gauge	garbage collection
`jvm.mem.heap_committed`The amount of memory guaranteed to be available to the JVM heap.	gauge	byte
`jvm.mem.heap_in_use`The percentage of memory currently used by the JVM heap as a value between 0 and 100.	gauge	percent
`jvm.mem.heap_max`The maximum amount of memory that can be used by the JVM heap.	gauge	byte
`jvm.mem.heap_used`The amount of memory in bytes currently used by the JVM heap.	gauge	byte
`jvm.mem.non_heap_committed`The amount of memory guaranteed to be available to JVM non-heap.	gauge	byte
`jvm.mem.non_heap_used`The amount of memory in bytes currently used by the JVM non-heap.	gauge	byte
`jvm.mem.pools.old.max`The maximum amount of memory that can be used by the Old Generation heap region.	gauge	byte
`jvm.mem.pools.old.used`The amount of memory in bytes currently used by the Old Generation heap region.	gauge	byte
`jvm.mem.pools.survivor.max`The maximum amount of memory that can be used by the Survivor Space.	gauge	byte
`jvm.mem.pools.survivor.used`The amount of memory in bytes currently used by the Survivor Space.	gauge	byte
`jvm.mem.pools.young.max`The maximum amount of memory that can be used by the Young Generation heap region.	gauge	byte
`jvm.mem.pools.young.used`The amount of memory in bytes currently used by the Young Generation heap region.	gauge	byte
`jvm.threads.count`The number of active threads in the JVM.	gauge	thread
`jvm.threads.peak_count`The peak number of threads used by the JVM.	gauge	thread

Official documentation

Official documentation for the Elasticsearch integration

Metric names and descriptions are the official Datadog integration definitions (Copyright Datadog, Inc., BSD-3-Clause), reproduced unedited. The full license terms are on the About page.

Official summary

Metric types

Metrics

Official documentation

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