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  1. Hadoop YARN
  2. YARN-7055 YARN Timeline Service v.2: beta 1
  3. YARN-9374

HBaseTimelineWriterImpl sync writes has to avoid thread blocking if storage down

    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.2.0
    • Fix Version/s: None
    • Component/s: ATSv2
    • Labels:
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      Description

      HBaseTimelineWriterImpl sync writes has to avoid thread blocking if storage is down. Currently we check if hbase storage is down in TimelineReader before reading entities and fail immediately in YARN-8302. Similar fix is needed for write. Async is handled in YARN-9335.

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              • Assignee:
                Prabhu Joseph Prabhu Joseph
                Reporter:
                Prabhu Joseph Prabhu Joseph
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                Dates

                • Created:
                  Updated: