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changefeeds: add commit latency to metric dashboard #114649

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nicktrav opened this issue Nov 17, 2023 · 2 comments
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changefeeds: add commit latency to metric dashboard #114649

nicktrav opened this issue Nov 17, 2023 · 2 comments
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A-cdc Change Data Capture C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-cdc

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nicktrav commented Nov 17, 2023 •
edited by cockroach-jira-scripts
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The commit latency measures the difference between the MVCC timestamp and the time the event was committed to the sink. This is a useful metric for operators, however, it is currently missing from the metrics page of the DB Console.

Add a chart of commit latency on the changefeeds page of the DB Console. This should probably include some typical percentiles (i.e. p50, p90, p99, p99.95, etc.).

Jira issue: CRDB-33611
@nicktrav nicktrav added C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) A-cdc Change Data Capture T-cdc labels Nov 17, 2023
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blathers-crl bot commented Nov 17, 2023

cc @cockroachdb/cdc

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We completed this in #101790.

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A-cdc Change Data Capture C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-cdc
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