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Couchbase fields

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IMPORTANT: This documentation is no longer updated. Refer to Elastic's version policy and the latest documentation.

Couchbase fields

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Metrics collected from Couchbase servers.

couchbase

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couchbase contains the metrics that were scraped from Couchbase.

bucket

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Couchbase bucket metrics.

couchbase.bucket.name

Name of the bucket.

type: keyword

couchbase.bucket.type

Type of the bucket.

type: keyword

couchbase.bucket.data.used.bytes

Size of user data within buckets of the specified state that are resident in RAM.

type: long

format: bytes

couchbase.bucket.disk.fetches

Number of disk fetches.

type: double

couchbase.bucket.disk.used.bytes

Amount of disk used (bytes).

type: long

format: bytes

couchbase.bucket.memory.used.bytes

Amount of memory used by the bucket (bytes).

type: long

format: bytes

couchbase.bucket.quota.ram.bytes

Amount of RAM used by the bucket (bytes).

type: long

format: bytes

couchbase.bucket.quota.use.pct

Percentage of RAM used (for active objects) against the configured bucket size (%).

type: scaled_float

format: percent

couchbase.bucket.ops_per_sec

Number of operations per second.

type: double

couchbase.bucket.item_count

Number of items associated with the bucket.

type: long

cluster

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Couchbase cluster metrics.

couchbase.cluster.hdd.free.bytes

Free hard drive space in the cluster (bytes).

type: long

format: bytes

couchbase.cluster.hdd.quota.total.bytes

Hard drive quota total for the cluster (bytes).

type: long

format: bytes

couchbase.cluster.hdd.total.bytes

Total hard drive space available to the cluster (bytes).

type: long

format: bytes

couchbase.cluster.hdd.used.value.bytes

Hard drive space used by the cluster (bytes).

type: long

format: bytes

couchbase.cluster.hdd.used.by_data.bytes

Hard drive space used by the data in the cluster (bytes).

type: long

format: bytes

couchbase.cluster.max_bucket_count

Max bucket count setting.

type: long

couchbase.cluster.quota.index_memory.mb

Memory quota setting for the Index service (Mbyte).

type: double

couchbase.cluster.quota.memory.mb

Memory quota setting for the cluster (Mbyte).

type: double

couchbase.cluster.ram.quota.total.value.bytes

RAM quota total for the cluster (bytes).

type: long

format: bytes

couchbase.cluster.ram.quota.total.per_node.bytes

RAM quota used by the current node in the cluster (bytes).

type: long

format: bytes

couchbase.cluster.ram.quota.used.value.bytes

RAM quota used by the cluster (bytes).

type: long

format: bytes

couchbase.cluster.ram.quota.used.per_node.bytes

Ram quota used by the current node in the cluster (bytes)

type: long

format: bytes

couchbase.cluster.ram.total.bytes

Total RAM available to cluster (bytes).

type: long

format: bytes

couchbase.cluster.ram.used.value.bytes

RAM used by the cluster (bytes).

type: long

format: bytes

couchbase.cluster.ram.used.by_data.bytes

RAM used by the data in the cluster (bytes).

type: long

format: bytes

node

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Couchbase node metrics.

couchbase.node.cmd_get

Number of get commands

type: double

couchbase.node.couch.docs.disk_size.bytes

Amount of disk space used by Couch docs (bytes).

type: long

format: bytes

couchbase.node.couch.docs.data_size.bytes

Data size of Couch docs associated with a node (bytes).

type: long

format: bytes

couchbase.node.couch.spatial.data_size.bytes

Size of object data for spatial views (bytes).

type: long

couchbase.node.couch.spatial.disk_size.bytes

Amount of disk space used by spatial views (bytes).

type: long

couchbase.node.couch.views.disk_size.bytes

Amount of disk space used by Couch views (bytes).

type: long

couchbase.node.couch.views.data_size.bytes

Size of object data for Couch views (bytes).

type: long

couchbase.node.cpu_utilization_rate.pct

The CPU utilization rate (%).

type: scaled_float

couchbase.node.current_items.value

Number of current items.

type: long

couchbase.node.current_items.total

Total number of items associated with the node.

type: long

couchbase.node.ep_bg_fetched

Number of disk fetches performed since the server was started.

type: long

couchbase.node.get_hits

Number of get hits.

type: double

couchbase.node.hostname

The hostname of the node.

type: keyword

couchbase.node.mcd_memory.allocated.bytes

Amount of memcached memory allocated (bytes).

type: long

format: bytes

couchbase.node.mcd_memory.reserved.bytes

Amount of memcached memory reserved (bytes).

type: long

couchbase.node.memory.free.bytes

Amount of memory free for the node (bytes).

type: long

couchbase.node.memory.total.bytes

Total memory available to the node (bytes).

type: long

couchbase.node.memory.used.bytes

Memory used by the node (bytes).

type: long

couchbase.node.ops

Number of operations performed on Couchbase.

type: double

couchbase.node.swap.total.bytes

Total swap size allocated (bytes).

type: long

couchbase.node.swap.used.bytes

Amount of swap space used (bytes).

type: long

couchbase.node.uptime.sec

Time during which the node was in operation (sec).

type: long

couchbase.node.vb_replica_curr_items

Number of items/documents that are replicas.

type: long

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