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Couchbase node metricset
editCouchbase node metricset
editThe 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.
This is a default metricset. If the host module is unconfigured, this metricset is enabled by default.
For a description of each field in the metricset, see the exported fields section.
Here is an example document generated by this metricset:
{ "@timestamp": "2019-03-01T08:05:34.853Z", "couchbase": { "node": { "cmd_get": 0, "couch": { "docs": { "data_size": { "bytes": 9792512 }, "disk_size": { "bytes": 13563791 } }, "spatial": { "data_size": { "bytes": 0 }, "disk_size": { "bytes": 0 } }, "views": { "data_size": { "bytes": 2805219 }, "disk_size": { "bytes": 2805219 } } }, "cpu_utilization_rate": { "pct": 29.64705882352941 }, "current_items": { "total": 7303, "value": 7303 }, "ep_bg_fetched": 0, "get_hits": 1.1, "hostname": "172.17.0.2:8091", "mcd_memory": { "allocated": { "bytes": 6377 }, "reserved": { "bytes": 6377 } }, "memory": { "free": { "bytes": 4678324224 }, "total": { "bytes": 8359174144 }, "used": { "bytes": 53962016 } }, "ops": 1.1, "swap": { "total": { "bytes": 4189057024 }, "used": { "bytes": 135168 } }, "uptime": { "sec": 7260 }, "vb_replica_curr_items": 0 } }, "event": { "dataset": "couchbase.node", "duration": 115000, "module": "couchbase" }, "metricset": { "name": "node", "period": 10000 }, "service": { "address": "127.0.0.1:55555", "type": "couchbase" } }