Metrics collected from Couchbase servers.

couchbase fieldsedit

couchbase contains the metrics that were scraped from Couchbase.

bucket fieldsedit

Couchbase bucket metrics.

couchbase.bucket.nameedit

type: keyword

Name of the bucket.

couchbase.bucket.typeedit

type: keyword

Type of the bucket.

couchbase.bucket.data.used.bytesedit

type: long

format: bytes

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

couchbase.bucket.disk.fetchesedit

type: long

Number of disk fetches.

couchbase.bucket.disk.used.bytesedit

type: long

format: bytes

Amount of disk used (bytes).

couchbase.bucket.memory.used.bytesedit

type: long

format: bytes

Amount of memory used by the bucket (bytes).

couchbase.bucket.quota.ram.bytesedit

type: long

format: bytes

Amount of RAM used by the bucket (bytes).

couchbase.bucket.quota.use.pctedit

type: scaled_float

format: percent

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

couchbase.bucket.ops_per_secedit

type: long

Number of operations per second.

couchbase.bucket.item_countedit

type: long

Number of items associated with the bucket.

cluster fieldsedit

Couchbase cluster metrics.

couchbase.cluster.hdd.free.bytesedit

type: long

format: bytes

Free hard drive space in the cluster (bytes).

couchbase.cluster.hdd.quota.total.bytesedit

type: long

format: bytes

Hard drive quota total for the cluster (bytes).

couchbase.cluster.hdd.total.bytesedit

type: long

format: bytes

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

couchbase.cluster.hdd.used.value.bytesedit

type: long

format: bytes

Hard drive space used by the cluster (bytes).

couchbase.cluster.hdd.used.by_data.bytesedit

type: long

format: bytes

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

couchbase.cluster.max_bucket_countedit

type: long

Max bucket count setting.

couchbase.cluster.quota.index_memory.mbedit

type: long

Memory quota setting for the Index service (Mbyte).

couchbase.cluster.quota.memory.mbedit

type: long

Memory quota setting for the cluster (Mbyte).

couchbase.cluster.ram.quota.total.value.bytesedit

type: long

format: bytes

RAM quota total for the cluster (bytes).

couchbase.cluster.ram.quota.total.per_node.bytesedit

type: long

format: bytes

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

couchbase.cluster.ram.quota.used.value.bytesedit

type: long

format: bytes

RAM quota used by the cluster (bytes).

couchbase.cluster.ram.quota.used.per_node.bytesedit

type: long

format: bytes

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

couchbase.cluster.ram.total.bytesedit

type: long

format: bytes

Total RAM available to cluster (bytes).

couchbase.cluster.ram.used.value.bytesedit

type: long

format: bytes

RAM used by the cluster (bytes).

couchbase.cluster.ram.used.by_data.bytesedit

type: long

format: bytes

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

node fieldsedit

Couchbase node metrics.

couchbase.node.cmd_getedit

type: long

Number of get commands

couchbase.node.couch.docs.disk_size.bytesedit

type: long

format: bytes

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

couchbase.node.couch.docs.data_size.bytesedit

type: long

format: bytes

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

couchbase.node.couch.spatial.data_size.bytesedit

type: long

Size of object data for spatial views (bytes).

couchbase.node.couch.spatial.disk_size.bytesedit

type: long

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

couchbase.node.couch.views.disk_size.bytesedit

type: long

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

couchbase.node.couch.views.data_size.bytesedit

type: long

Size of object data for Couch views (bytes).

couchbase.node.cpu_utilization_rate.pctedit

type: scaled_float

The CPU utilization rate (%).

couchbase.node.current_items.valueedit

type: long

Number of current items.

couchbase.node.current_items.totaledit

type: long

Total number of items associated with the node.

couchbase.node.ep_bg_fetchededit

type: long

Number of disk fetches performed since the server was started.

couchbase.node.get_hitsedit

type: long

Number of get hits.

couchbase.node.hostnameedit

type: keyword

The hostname of the node.

couchbase.node.mcd_memory.allocated.bytesedit

type: long

format: bytes

Amount of memcached memory allocated (bytes).

couchbase.node.mcd_memory.reserved.bytesedit

type: long

Amount of memcached memory reserved (bytes).

couchbase.node.memory.free.bytesedit

type: long

Amount of memory free for the node (bytes).

couchbase.node.memory.total.bytesedit

type: long

Total memory available to the node (bytes).

couchbase.node.memory.used.bytesedit

type: long

Memory used by the node (bytes).

couchbase.node.opsedit

type: long

Number of operations performed on Couchbase.

couchbase.node.swap.total.bytesedit

type: long

Total swap size allocated (bytes).

couchbase.node.swap.used.bytesedit

type: long

Amount of swap space used (bytes).

couchbase.node.uptime.secedit

type: long

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

couchbase.node.vb_replica_curr_itemsedit

type: long

Number of items/documents that are replicas.