Todd Lipcon created KUDU-2353:
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Summary: 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: Todd Lipcon
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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