IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Couchbase node metricsetedit
The Couchbase node metricset collects data from Couchbase pools Rest API
http://couchbasehost:8091/pools/default and creates an event for
each node in the cluster.
Fieldsedit
For a description of each field in the metricset, see the exported fields section.
Here is an example document generated by this metricset:
{
"@timestamp": "2017-10-12T08:05:34.853Z",
"beat": {
"hostname": "host.example.com",
"name": "host.example.com"
},
"couchbase": {
"node": {
"cmd_get": 0,
"couch": {
"docs": {
"data_size": {
"bytes": 11467776
},
"disk_size": {
"bytes": 11491038
}
},
"spatial": {
"data_size": {
"bytes": 0
},
"disk_size": {
"bytes": 0
}
},
"views": {
"data_size": {
"bytes": 769520
},
"disk_size": {
"bytes": 769520
}
}
},
"cpu_utilization_rate": {
"pct": 97
},
"current_items": {
"total": 7303,
"value": 7303
},
"ep_bg_fetched": 0,
"get_hits": 0,
"hostname": "172.18.0.19:8091",
"mcd_memory": {
"allocated": {
"bytes": 3157
},
"reserved": {
"bytes": 3157
}
},
"memory": {
"free": {
"bytes": 1033420800
},
"total": {
"bytes": 4139122688
},
"used": {
"bytes": 53962032
}
},
"ops": 0,
"swap": {
"total": {
"bytes": 1073737728
},
"used": {
"bytes": 1015877632
}
},
"uptime": {
"sec": 382
},
"vb_replica_curr_items": 0
}
},
"metricset": {
"host": "couchbase:8091",
"module": "couchbase",
"name": "node",
"rtt": 115
}
}