WARNING: Version 6.0 of Metricbeat has passed its EOL date.
This documentation is no longer being maintained and may be removed. If you are running this version, we strongly advise you to upgrade. For the latest information, see the current release documentation.
Golang heap metricsetedit
The heap metricset of the Golang module collects the memstats information from the expvar API.
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": "2017-02-22T08:29:22.819Z",
"beat": {
"hostname": "MacBook-Pro.local",
"name": "MacBook-Pro.local",
"version": "6.0.0-alpha1"
},
"golang": {
"heap": {
"allocations": {
"active": 20619264,
"allocated": 19317104,
"frees": 56786,
"idle": 2383872,
"mallocs": 77939,
"objects": 21153,
"total": 42590064
},
"cmdline": "./bin/gopa --pprof",
"gc": {
"cpu_fraction": 0.000006,
"next_gc_limit": 33694576,
"pause": {
"avg": {
"ns": 0
},
"count": 0,
"max": {
"ns": 0
},
"sum": {
"ns": 0
}
},
"total_count": 7,
"total_pause": {
"ns": 527378
}
},
"system": {
"optained": 23003136,
"released": 0,
"stack": 1114112,
"total": 28956920
}
}
},
"metricset": {
"host": "localhost:6060",
"module": "golang",
"name": "heap",
"rtt": 1159
},
"type": "metricsets"
}