[WIP] Added status metrics for gluster daemon and exporter #107
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Signed-off-by: Arun Kumar Mohan <[email protected]>
Signed-off-by: Arun Kumar Mohan <[email protected]>
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@aravindavk @shtripat @sidharthanup |
Signed-off-by: Arun Kumar Mohan <[email protected]>
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| const ( | ||
| // GDaemonLabel provides static label to info/error provided from this metrics | ||
| GDaemonLabel = "Gluster_Daemon_Status" |
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What is the purpose served by this error message label? We are not using such labeling for other error messages. Do we really need this as all the gl-exporter logs go to a separate log file? @aravindavk suggestions?
| } | ||
| } else if conf.GlusterMgmt == glusterutils.MgmtGlusterd2 { | ||
| if conf.Glusterd2Endpoint == "" { | ||
| return errors.New("[" + GDaemonLabel + "] Empty GD2 Endpoint") |
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I feel better to use fmt.Sprintf() for formatting strings.
| if err != nil { | ||
| return errors.New("[" + GDaemonLabel + "] Error: " + err.Error()) | ||
| } | ||
| log.Println("GD Management: ", conf.GlusterMgmt) |
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Remove this. I feel this was added for debugging purpose.
| } | ||
| log.Println("GD Management: ", conf.GlusterMgmt) | ||
| genrlLbls := prometheus.Labels{ | ||
| "name": "Glusterd_Status", |
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I feel we follow all small case separated by underscore so use the same way for uniformity.
| if err != nil { | ||
| log.WithError(err).WithFields(log.Fields{ | ||
| "peer": peerID, | ||
| "name": "Glusterd_Status", |
| "peer": peerID, | ||
| "name": "Glusterd_Status", | ||
| }).Errorln("["+GDaemonLabel+"] Error:", err) | ||
| glusterDaemonStatus.With(genrlLbls).Set(float64(0)) |
| glusterDaemonStatus.With(genrlLbls).Set(float64(1)) | ||
| } | ||
| genrlLbls = prometheus.Labels{ | ||
| "name": "Gluster_Exporter_Status", |
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all small cases separated by underscores?
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| // GDConfigFromInterface checks the given interface is compatible with 'GDConfigInterface' | ||
| // and returns a pointer to glusterutils.Config | ||
| func GDConfigFromInterface(iFace interface{}) (*Config, error) { |
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Can you explain the purpose of this change and ideally this should go as part of another infra level PR and not as part of some feature PR.
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Fixes: /issues/85