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  1. Kudu
  2. KUDU-2297

Expand metrics logging into a general purpose diagnostics log

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.6.0
    • Fix Version/s: 1.7.0
    • Component/s: ops-tooling, supportability
    • Labels:
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      Description

      Currently Kudu servers have the ability to periodically dump metrics to the log. KUDU-2279 improved the compactness and performance of the log so it can be enabled by default.

      In addition to metrics, though, it would be useful to have some other machine-readable data periodically recorded by servers. For example, periodic stack traces or RPC traces could be helpful for understanding latency issues after-the-fact. This JIRA tracks the effort to convert the metrics log to a more general-purpose diagnostics log.

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              • Assignee:
                tlipcon Todd Lipcon
                Reporter:
                tlipcon Todd Lipcon
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                • Created:
                  Updated:
                  Resolved: