metrics: add StaleRegionFromPDCounter #1530
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Signed-off-by: okJiang <[email protected]>
ti-chi-bot
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added
dco-signoff: yes
rleungx
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Dec 19, 2024
metrics/metrics.go
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| @@ -948,6 +957,7 @@ func RegisterMetrics() { | |||
| prometheus.MustRegister(TiKVPipelinedFlushDuration) | |||
| prometheus.MustRegister(TiKVValidateReadTSFromPDCount) | |||
| prometheus.MustRegister(TiKVLowResolutionTSOUpdateIntervalSecondsGauge) | |||
| prometheus.MustRegister(StaleRegionFromPDCounter) | |||
Signed-off-by: okJiang <[email protected]>
you06
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Dec 19, 2024
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: rleungx, you06 The full list of commands accepted by this bot can be found here. The pull request process is described here
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ref tikv/pd#7431
Enhance monitoring of active followers. When we encounter region's issues, there are clues to follow.