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https://issues.apache.org/jira/browse/KUDU-2353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17124529#comment-17124529
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Grant Henke commented on KUDU-2353:
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A WIP patch has been posted here: https://gerrit.cloudera.org/#/c/12570/
> Add tooling to parse diagnostics log
> ------------------------------------
>
> Key: KUDU-2353
> URL: https://issues.apache.org/jira/browse/KUDU-2353
> Project: Kudu
> Issue Type: Improvement
> Components: ops-tooling
> Reporter: Todd Lipcon
> Assignee: Andrew Wong
> Priority: Major
>
> KUDU-2297 added a diagnostics log which includes periodic metrics dumps as
> well as stack samples. We have a somewhat-crufty 'parse_metrics_log.py'
> script which no longer works with the new format, and was never particularly
> good anyway. We should add more tools baked into the 'kudu' CLI tool to parse
> the log and extract interesting information such as human-readable stack
> trace snapshots, metrics in TSV form, etc.
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