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TiCDC fails to report checkpoint metrics with pending scheduler operations #4714

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liuzix opened this issue Feb 28, 2022 · 0 comments · Fixed by #4703
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TiCDC fails to report checkpoint metrics with pending scheduler operations #4714

liuzix opened this issue Feb 28, 2022 · 0 comments · Fixed by #4703
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@liuzix
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affects-5.4 area/ticdc Issues or PRs related to TiCDC. component/metrics-logging Metrics and logging component. severity/minor type/bug The issue is confirmed as a bug.

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liuzix commented Feb 28, 2022

TiCDC does not report checkpoint in metrics when there is at least one table that is currently being scheduled. This makes the user unable to see the checkpoint when the cluster is starting up or has just failed over. In this situation, the checkpoint is expected to be blocked from advancing, but the user should have been able to observe it in the metrics.

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@liuzix liuzix added affects-5.4 area/ticdc Issues or PRs related to TiCDC. component/metrics-logging Metrics and logging component. labels Feb 28, 2022
@liuzix liuzix self-assigned this Feb 28, 2022
@liuzix liuzix mentioned this issue Feb 28, 2022
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@liuzix liuzix added severity/minor type/bug The issue is confirmed as a bug. labels Feb 28, 2022
ti-chi-bot pushed a commit that referenced this issue Mar 1, 2022
@liuzix
owner(cdc): fix two metrics problems (#4703)
d141ee6 
close #4714
@ti-chi-bot ti-chi-bot mentioned this issue Mar 1, 2022
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ti-chi-bot added a commit that referenced this issue Apr 24, 2022
@ti-chi-bot
owner(cdc): fix two metrics problems (#4703) (#4729)
1a35190 
close #4714
This was referenced May 7, 2022
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affects-5.4 area/ticdc Issues or PRs related to TiCDC. component/metrics-logging Metrics and logging component. severity/minor type/bug The issue is confirmed as a bug.
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owner(cdc): fix two metrics problems liuzix/ticdc
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