Datadog 101 - Building Great Dashboards (Notes)
ElasticSearch Metrics
| Metric | Description |
|---|---|
| elasticsearch.active_primary_shards (gauge) |
The number of active primary shards in the cluster. shown as shard |
| elasticsearch.active_shards (gauge) |
The number of active shards in the cluster. shown as shard |
| elasticsearch.breakers.fielddata.estimated_size_in_bytes (gauge) |
The estimated size in bytes of the field data circuit breaker. shown as byte |
| elasticsearch.breakers.fielddata.overhead (gauge) |
The constant multiplier for byte estimations of the field data circuit breaker. |
| elasticsearch.breakers.fielddata.tripped (gauge) |
The number of times the field data circuit breaker has tripped. |
| elasticsearch.breakers.parent.estimated_size_in_bytes (gauge) |
The estimated size in bytes of the parent circuit breaker. shown as byte |
| elasticsearch.breakers.parent.overhead (gauge) |
The constant multiplier for byte estimations of the parent circuit breaker. |
| elasticsearch.breakers.parent.tripped (gauge) |
The number of times the parent circuit breaker has tripped. |
| elasticsearch.breakers.request.estimated_size_in_bytes (gauge) |
The estimated size in bytes of the request circuit breaker. shown as byte |
| elasticsearch.breakers.request.overhead (gauge) |
The constant multiplier for byte estimations of the request circuit breaker. |
| elasticsearch.breakers.request.tripped (gauge) |
The number of times the request circuit breaker has tripped. |
| elasticsearch.cache.field.evictions (gauge) |
The total number of evictions from the field data cache. shown as eviction |
| elasticsearch.cache.field.size (gauge) |
The size of the field cache. shown as byte |
| elasticsearch.cache.filter.count (gauge) |
The number of items in the filter cache. shown as item |
| elasticsearch.cache.filter.evictions (gauge) |
The total number of evictions from the filter cache. shown as eviction |
| elasticsearch.cache.filter.size (gauge) |
The size of the filter cache. shown as byte |
| elasticsearch.cluster_status (gauge) |
The elasticsearch cluster health as a number: red = 0, yellow = 1, green = 2 |
| elasticsearch.docs.count (gauge) |
The total number of documents in the cluster across all shards. shown as document |
| elasticsearch.docs.deleted (gauge) |
The total number of documents deleted from the cluster across all shards. shown as document |
| elasticsearch.fielddata.evictions (gauge) |
The total number of evictions from the fielddata cache. shown as eviction |
| elasticsearch.fielddata.size (gauge) |
The size of the fielddata cache. shown as byte |
| elasticsearch.flush.total (gauge) |
The total number of index flushes to disk since start. shown as flush |
| elasticsearch.flush.total.time (gauge) |
The total time spent flushing the index to disk. shown as second |
| elasticsearch.fs.total.available_in_bytes (gauge) |
The total number of bytes available to this Java virtual machine on this file store. shown as byte |
| elasticsearch.fs.total.disk_io_op (gauge) |
The total I/O operations on the file store. shown as operation |
| elasticsearch.fs.total.disk_io_size_in_bytes (gauge) |
Total bytes used for all I/O operations on the file store. shown as byte |
| elasticsearch.fs.total.disk_read_size_in_bytes (gauge) |
The total bytes read from the file store. shown as byte |
| elasticsearch.fs.total.disk_reads (gauge) |
The total number of reads from the file store. shown as read |
| elasticsearch.fs.total.disk_write_size_in_bytes (gauge) |
The total bytes written to the file store. shown as byte |
| elasticsearch.fs.total.disk_writes (gauge) |
The total number of writes to the file store. shown as write |
| elasticsearch.fs.total.free_in_bytes (gauge) |
The total number of unallocated bytes in the file store. shown as byte |
| elasticsearch.fs.total.total_in_bytes (gauge) |
The total size in bytes of the file store. shown as byte |
| elasticsearch.get.current (gauge) |
The number of get requests currently running. shown as request |
| elasticsearch.get.exists.time (gauge) |
The total time spent on get requests where the document existed. shown as second |
| elasticsearch.get.exists.total (gauge) |
The total number of get requests where the document existed. shown as request |
| elasticsearch.get.missing.time (gauge) |
The total time spent on get requests where the document was missing. shown as second |
| elasticsearch.get.missing.total (gauge) |
The total number of get requests where the document was missing. shown as request |
| elasticsearch.get.time (gauge) |
The total time spent on get requests. shown as second |
| elasticsearch.get.total (gauge) |
The total number of get requests. shown as request |
| elasticsearch.http.current_open (gauge) |
The number of current open HTTP connections. shown as connection |
| elasticsearch.http.total_opened (gauge) |
The total number of opened HTTP connections. shown as connection |
| elasticsearch.id_cache.size (gauge) |
The size of the id cache shown as byte |
| elasticsearch.indexing.delete.current (gauge) |
The number of documents currently being deleted from an index. shown as document |
| elasticsearch.indexing.delete.time (gauge) |
The total time spent deleting documents from an index. shown as second |
| elasticsearch.indexing.delete.total (gauge) |
The total number of documents deleted from an index. shown as document |
| elasticsearch.indexing.index.current (gauge) |
The number of documents currently being indexed to an index. shown as document |
| elasticsearch.indexing.index.time (gauge) |
The total time spent indexing documents to an index. shown as second |
| elasticsearch.indexing.index.total (gauge) |
The total number of documents indexed to an index. shown as document |
| elasticsearch.indices.count (gauge) |
The number of indices in the cluster. shown as index |
| elasticsearch.indices.indexing.index_failed (gauge) |
The number of failed indexing operations. |
| elasticsearch.indices.indexing.throttle_time (gauge) |
The total time indexing waited due to throttling. shown as millisecond |
| elasticsearch.indices.query_cache.evictions (gauge) |
The number of query cache evictions. shown as eviction |
| elasticsearch.indices.query_cache.hit_count (gauge) |
The number of query cache hits. shown as hit |
| elasticsearch.indices.query_cache.memory_size_in_bytes (gauge) |
The memory used by the query cache. shown as byte |
| elasticsearch.indices.query_cache.miss_count (gauge) |
The number of query cache misses. shown as miss |
| elasticsearch.indices.recovery.current_as_source (gauge) |
The number of ongoing recoveries for which a shard serves as a source. |
| elasticsearch.indices.recovery.current_as_target (gauge) |
The number of ongoing recoveries for which a shard serves as a target. |
| elasticsearch.indices.recovery.throttle_time (gauge) |
The total time recoveries waited due to throttling. shown as millisecond |
| elasticsearch.indices.request_cache.evictions (gauge) |
The number of request cache evictions. shown as eviction |
| elasticsearch.indices.request_cache.hit_count (gauge) |
The number of request cache hits. shown as hit |
| elasticsearch.indices.request_cache.memory_size_in_bytes (gauge) |
The memory used by the request cache. shown as byte |
| elasticsearch.indices.request_cache.miss_count (gauge) |
The number of request cache misses. shown as miss |
| elasticsearch.indices.segments.count (gauge) |
The number of segments in an index shard. shown as segment |
| elasticsearch.indices.segments.doc_values_memory_in_bytes (gauge) |
The memory used by doc values. shown as byte |
| elasticsearch.indices.segments.fixed_bit_set_memory_in_bytes (gauge) |
The memory used by fixed bit set. shown as byte |
| elasticsearch.indices.segments.index_writer_max_memory_in_bytes (gauge) |
The maximum memory used by the index writer. shown as byte |
| elasticsearch.indices.segments.index_writer_memory_in_bytes (gauge) |
The memory used by the index writer. shown as byte |
| elasticsearch.indices.segments.memory_in_bytes (gauge) |
The memory used by index segments. shown as byte |
| elasticsearch.indices.segments.norms_memory_in_bytes (gauge) |
The memory used by norms. shown as byte |
| elasticsearch.indices.segments.stored_fields_memory_in_bytes (gauge) |
The memory used by stored fields. shown as byte |
| elasticsearch.indices.segments.term_vectors_memory_in_bytes (gauge) |
The memory used by term vectors. shown as byte |
| elasticsearch.indices.segments.terms_memory_in_bytes (gauge) |
The memory used by terms. shown as byte |
| elasticsearch.indices.segments.version_map_memory_in_bytes (gauge) |
The memory used by the segment version map. shown as byte |
| elasticsearch.indices.translog.operations (gauge) |
The number of operations in the transaction log. shown as operation |
| elasticsearch.indices.translog.size_in_bytes (gauge) |
The size of the transaction log. shown as byte |
| elasticsearch.initializing_shards (gauge) |
The number of shards that are currently initializing. shown as shard |
| elasticsearch.merges.current (gauge) |
The number of currently active segment merges. shown as merge |
| elasticsearch.merges.current.docs (gauge) |
The number of documents across segments currently being merged. shown as document |
| elasticsearch.merges.current.size (gauge) |
The size of the segments currently being merged. shown as byte |
| elasticsearch.merges.total (gauge) |
The total number of segment merges. shown as merge |
| elasticsearch.merges.total.docs (gauge) |
The total number of documents across all merged segments. shown as document |
| elasticsearch.merges.total.size (gauge) |
The total size of all merged segments. shown as byte |
| elasticsearch.merges.total.time (gauge) |
The total time spent on segment merging. shown as second |
| elasticsearch.number_of_data_nodes (gauge) |
The number of data nodes in the cluster. shown as node |
| elasticsearch.number_of_nodes (gauge) |
The total number of nodes in the cluster. shown as node |
| elasticsearch.pending_tasks_priority_high (gauge) |
The number of high priority pending tasks. shown as task |
| elasticsearch.pending_tasks_priority_urgent (gauge) |
The number of urgent priority pending tasks. shown as task |
| elasticsearch.pending_tasks_total (gauge) |
The total number of pending tasks. shown as task |
| elasticsearch.primaries.docs.count (gauge) |
The total number of documents in the primary shards. shown as document |
| elasticsearch.primaries.docs.deleted (gauge) |
The total number of documents deleted from the primary shards. shown as document |
| elasticsearch.primaries.flush.total (gauge) |
The total number of index flushes to disk from the primary shards since start. shown as flush |
| elasticsearch.primaries.flush.total.time (gauge) |
The total time spent flushing the index to disk from the primary shards. shown as second |
| elasticsearch.primaries.get.current (gauge) |
The number of get requests currently running on the primary shards. shown as request |
| elasticsearch.primaries.get.exists.time (gauge) |
The total time spent on get requests from the primary shards where the document existed. shown as request |
| elasticsearch.primaries.get.exists.total (gauge) |
The total number of get requests on primary shards where the document existed. shown as request |
| elasticsearch.primaries.get.missing.time (gauge) |
The total time spent on get requests from the primary shards where the document was missing. shown as second |
| elasticsearch.primaries.get.missing.total (gauge) |
The total number of get requests from the primary shards where the document was missing. shown as request |
| elasticsearch.primaries.get.time (gauge) |
The total time spent on get requests from the primary shards. shown as second |
| elasticsearch.primaries.get.total (gauge) |
The total number of get requests from the primary shards. shown as request |
| elasticsearch.primaries.indexing.delete.current (gauge) |
The number of documents currently being deleted from an index on the primary shards. shown as document |
| elasticsearch.primaries.indexing.delete.time (gauge) |
The total time spent deleting documents from an index on the primary shards. shown as second |
| elasticsearch.primaries.indexing.delete.total (gauge) |
The total number of documents deleted from an index on the primary shards. shown as document |
| elasticsearch.primaries.indexing.index.current (gauge) |
The number of documents currently being indexed to an index on the primary shards. shown as document |
| elasticsearch.primaries.indexing.index.time (gauge) |
The total time spent indexing documents to an index on the primary shards. shown as second |
| elasticsearch.primaries.indexing.index.total (gauge) |
The total number of documents indexed to an index on the primary shards. shown as document |
| elasticsearch.primaries.merges.current (gauge) |
The number of currently active segment merges on the primary shards. shown as merge |
| elasticsearch.primaries.merges.current.docs (gauge) |
The number of documents across segments currently being merged on the primary shards. shown as document |
| elasticsearch.primaries.merges.current.size (gauge) |
The size of the segments currently being merged on the primary shards. shown as byte |
| elasticsearch.primaries.merges.total (gauge) |
The total number of segment merges on the primary shards. shown as merge |
| elasticsearch.primaries.merges.total.docs (gauge) |
The total number of documents across all merged segments on the primary shards. shown as document |
| elasticsearch.primaries.merges.total.size (gauge) |
The total size of all merged segments on the primary shards. shown as byte |
| elasticsearch.primaries.merges.total.time (gauge) |
The total time spent on segment merging on the primary shards. shown as second |
| elasticsearch.primaries.refresh.total (gauge) |
The total number of index refreshes on the primary shards. shown as refresh |
| elasticsearch.primaries.refresh.total.time (gauge) |
The total time spent on index refreshes on the primary shards. shown as second |
| elasticsearch.primaries.search.fetch.current (gauge) |
The number of query fetches currently running on the primary shards. shown as fetch |
| elasticsearch.primaries.search.fetch.time (gauge) |
The total time spent on query fetches on the primary shards. shown as second |
| elasticsearch.primaries.search.fetch.total (gauge) |
The total number of query fetches on the primary shards. shown as fetch |
| elasticsearch.primaries.search.query.current (gauge) |
The number of currently active queries on the primary shards. shown as query |
| elasticsearch.primaries.search.query.time (gauge) |
The total time spent querying on the primary shards. shown as second |
| elasticsearch.primaries.search.query.total (gauge) |
The total number of queries to the primary shards. shown as query |
| elasticsearch.primaries.store.size (gauge) |
The total size of all the primary shards. shown as byte |
| elasticsearch.process.open_fd (gauge) |
The number of opened file descriptors associated with the current process, or -1 if not supported. shown as file |
| elasticsearch.refresh.total (gauge) |
The total number of index refreshes. shown as refresh |
| elasticsearch.refresh.total.time (gauge) |
The total time spent on index refreshes. shown as second |
| elasticsearch.relocating_shards (gauge) |
The number of shards that are reloacting from one node to another. shown as shard |
| elasticsearch.search.fetch.current (gauge) |
The number of search fetches currently running. shown as fetch |
| elasticsearch.search.fetch.open_contexts (gauge) |
The number of active searches. shown as query |
| elasticsearch.search.fetch.time (gauge) |
The total time spent on the search fetch. shown as second |
| elasticsearch.search.fetch.total (gauge) |
The total number of search fetches. shown as fetch |
| elasticsearch.search.query.current (gauge) |
The number of currently active queries. shown as query |
| elasticsearch.search.query.time (gauge) |
The total time spent on queries. shown as second |
| elasticsearch.search.query.total (gauge) |
The total number of queries. shown as query |
| elasticsearch.store.size (gauge) |
The total size in bytes of the store. shown as byte |
| elasticsearch.thread_pool.bulk.active (gauge) |
The number of active threads in the bulk pool. shown as thread |
| elasticsearch.thread_pool.bulk.queue (gauge) |
The number of queued threads in the bulk pool. shown as thread |
| elasticsearch.thread_pool.bulk.threads (gauge) |
The total number of threads in the bulk pool. shown as thread |
| elasticsearch.thread_pool.bulk.rejected (gauge) |
The number of rejected threads in the bulk pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_started.active (gauge) |
The number of active threads in the fetch shard started pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_started.threads (gauge) |
The total number of threads in the fetch shard started pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_started.queue (gauge) |
The number of queued threads in the fetch shard started pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_started.rejected (gauge) |
The number of rejected threads in the fetch shard started pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_store.active (gauge) |
The number of active threads in the fetch shard store pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_store.threads (gauge) |
The total number of threads in the fetch shard store pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_store.queue (gauge) |
The number of queued threads in the fetch shard store pool. shown as thread |
| elasticsearch.thread_pool.fetch_shard_store.rejected (gauge) |
The number of rejected threads in the fetch shard store pool. shown as thread |
| elasticsearch.thread_pool.flush.active (gauge) |
The number of active threads in the flush queue. shown as thread |
| elasticsearch.thread_pool.flush.queue (gauge) |
The number of queued threads in the flush pool. shown as thread |
| elasticsearch.thread_pool.flush.threads (gauge) |
The total number of threads in the flush pool. shown as thread |
| elasticsearch.thread_pool.flush.rejected (gauge) |
The number of rejected threads in the flush pool. shown as thread |
| elasticsearch.thread_pool.force_merge.active (gauge) |
The number of active threads for force merge operations. shown as thread |
| elasticsearch.thread_pool.force_merge.threads (gauge) |
The total number of threads for force merge operations. shown as thread |
| elasticsearch.thread_pool.force_merge.queue (gauge) |
The number of queued threads for force merge operations. shown as thread |
| elasticsearch.thread_pool.force_merge.rejected (gauge) |
The number of rejected threads for force merge operations. shown as thread |
| elasticsearch.thread_pool.generic.active (gauge) |
The number of active threads in the generic pool. shown as thread |
| elasticsearch.thread_pool.generic.queue (gauge) |
The number of queued threads in the generic pool. shown as thread |
| elasticsearch.thread_pool.generic.threads (gauge) |
The total number of threads in the generic pool. shown as thread |
| elasticsearch.thread_pool.generic.rejected (gauge) |
The number of rejected threads in the generic pool. shown as thread |
| elasticsearch.thread_pool.get.active (gauge) |
The number of active threads in the get pool. shown as thread |
| elasticsearch.thread_pool.get.queue (gauge) |
The number of queued threads in the get pool. shown as thread |
| elasticsearch.thread_pool.get.threads (gauge) |
The total number of threads in the get pool. shown as thread |
| elasticsearch.thread_pool.get.rejected (gauge) |
The number of rejected threads in the get pool. shown as thread |
| elasticsearch.thread_pool.index.active (gauge) |
The number of active threads in the index pool. shown as thread |
| elasticsearch.thread_pool.index.queue (gauge) |
The number of queued threads in the index pool. shown as thread |
| elasticsearch.thread_pool.index.threads (gauge) |
The total number of threads in the index pool. shown as thread |
| elasticsearch.thread_pool.index.rejected (gauge) |
The number of rejected threads in the index pool. shown as thread |
| elasticsearch.thread_pool.listener.active (gauge) |
The number of active threads in the listener pool. shown as thread |
| elasticsearch.thread_pool.listener.queue (gauge) |
The number of queued threads in the listener pool. shown as thread |
| elasticsearch.thread_pool.listener.threads (gauge) |
The total number of threads in the listener pool. shown as thread |
| elasticsearch.thread_pool.listener.rejected (gauge) |
The number of rejected threads in the listener pool. shown as thread |
| elasticsearch.thread_pool.management.active (gauge) |
The number of active threads in the management pool. shown as thread |
| elasticsearch.thread_pool.management.queue (gauge) |
The number of queued threads in the management pool. shown as thread |
| elasticsearch.thread_pool.management.threads (gauge) |
The total number of threads in the management pool. shown as thread |
| elasticsearch.thread_pool.management.rejected (gauge) |
The number of rejected threads in the management pool. shown as thread |
| elasticsearch.thread_pool.merge.active (gauge) |
The number of active threads in the merge pool. shown as thread |
| elasticsearch.thread_pool.merge.queue (gauge) |
The number of queued threads in the merge pool. shown as thread |
| elasticsearch.thread_pool.merge.threads (gauge) |
The total number of threads in the merge pool. shown as thread |
| elasticsearch.thread_pool.merge.rejected (gauge) |
The number of rejected threads in the merge pool. shown as thread |
| elasticsearch.thread_pool.percolate.active (gauge) |
The number of active threads in the percolate pool. shown as thread |
| elasticsearch.thread_pool.percolate.queue (gauge) |
The number of queued threads in the percolate pool. shown as thread |
| elasticsearch.thread_pool.percolate.threads (gauge) |
The total number of threads in the percolate pool. shown as thread |
| elasticsearch.thread_pool.percolate.rejected (gauge) |
The number of rejected threads in the percolate pool. shown as thread |
| elasticsearch.thread_pool.refresh.active (gauge) |
The number of active threads in the refresh pool. shown as thread |
| elasticsearch.thread_pool.refresh.queue (gauge) |
The number of queued threads in the refresh pool. shown as thread |
| elasticsearch.thread_pool.refresh.threads (gauge) |
The total number of threads in the refresh pool. shown as thread |
| elasticsearch.thread_pool.refresh.rejected (gauge) |
The number of rejected threads in the refresh pool. shown as thread |
| elasticsearch.thread_pool.search.active (gauge) |
The number of active threads in the search pool. shown as thread |
| elasticsearch.thread_pool.search.queue (gauge) |
The number of queued threads in the search pool. shown as thread |
| elasticsearch.thread_pool.search.threads (gauge) |
The total number of threads in the search pool. shown as thread |
| elasticsearch.thread_pool.search.rejected (gauge) |
The number of rejected threads in the search pool. shown as thread |
| elasticsearch.thread_pool.snapshot.active (gauge) |
The number of active threads in the snapshot pool. shown as thread |
| elasticsearch.thread_pool.snapshot.queue (gauge) |
The number of queued threads in the snapshot pool. shown as thread |
| elasticsearch.thread_pool.snapshot.threads (gauge) |
The total number of threads in the snapshot pool. shown as thread |
| elasticsearch.thread_pool.snapshot.rejected (gauge) |
The number of rejected threads in the snapshot pool. shown as thread |
| elasticsearch.transport.rx_count (gauge) |
The total number of packets received in cluster communication. shown as packet |
| elasticsearch.transport.rx_size (gauge) |
The total size of data received in cluster communication. shown as byte |
| elasticsearch.transport.server_open (gauge) |
The number of connections opened for cluster communication. shown as connection |
| elasticsearch.transport.tx_count (gauge) |
The total number of packets sent in cluster communication. shown as packet |
| elasticsearch.transport.tx_size (gauge) |
The total size of data sent in cluster communication. shown as byte |
| elasticsearch.unassigned_shards (gauge) |
The number of shards that are unassigned to a node. shown as shard |
| jvm.gc.collection_count** (gauge) |
The total number of garbage collections run by the JVM. shown as garbage collection |
| jvm.gc.collection_time** (gauge) |
The total time spent on garbage collection in the JVM. shown as second |
| jvm.gc.collectors.old.collection_time** (gauge) |
The total time spent in major GCs in the JVM that collect old generation objects. shown as second |
| jvm.gc.collectors.old.count** (gauge) |
The total count of major GCs in the JVM that collect old generation objects. shown as garbage collection |
| jvm.gc.collectors.young.collection_time** (gauge) |
The total time spent in minor GCs in the JVM that collects young generation objects. shown as second |
| jvm.gc.collectors.young.count** (gauge) |
The total count of minor GCs in the JVM that collects young generation objects. shown as garbage collection |
| jvm.gc.concurrent_mark_sweep.collection_time** (gauge) |
The total time spent on “concurrent mark & sweep” GCs in the JVM. shown as second |
| jvm.gc.concurrent_mark_sweep.count** (gauge) |
The total count of “concurrent mark & sweep” GCs in the JVM. shown as garbage collection |
| jvm.gc.par_new.collection_time** (gauge) |
The total time spent on “parallel new” GCs in the JVM. shown as second |
| jvm.gc.par_new.count** (gauge) |
The total count of “parallel new” GCs in the JVM. shown as garbage collection |
| jvm.mem.heap_committed** (gauge) |
The amount of memory guaranteed to be available to the JVM heap. shown as byte |
| jvm.mem.heap_in_use** (gauge) |
The amount of memory currently used by the JVM heap as a value between 0 and 1. shown as |
| jvm.mem.heap_max** (gauge) |
The maximum amount of memory that can be used by the JVM heap. shown as byte |
| jvm.mem.heap_used** (gauge) |
The amount of memory in bytes currently used by the JVM heap. shown as byte |
| jvm.mem.non_heap_committed** (gauge) |
The amount of memory guaranteed to be available to JVM non-heap. shown as byte |
| jvm.mem.non_heap_used** (gauge) |
The amount of memory in bytes currently used by the JVM non-heap. shown as byte |
| jvm.threads.count** (gauge) |
The number of active threads in the JVM. shown as thread |
| jvm.threads.peak_count** (gauge) |
The peak number of threads used by the JVM. shown as thread |
