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  1. WiredTiger
  2. WT-5215

Stress testing of incremental backup

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 4.3 Required
    • Component/s: None
    • Labels:
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      Description

      Create stress tests for the following scenarios. This can also include test/format.

      1. Perform a full backup and execute a bunch of changes, checkpoint and perform a checkpoint in-parallel in another thread where a full or incremental backup is in progress in one thread. Verify the backup that it has the data of a finished checkpoint and not the new checkpoint.
      2. Perform a full backup and execute a bunch of changes, checkpoint and perform a load test (this should bring the eviction threads active) in parallel in another thread when a full or incremental backup is in progress in one thread. Verify the backup that it has the data of a finished checkpoint and not the new checkpoint. Repeat this for a couple of times.
      3. Create 100K tables, configure that dhandles must be closed soon and perform a full backup. Do a bunch of modifications, checkpoint and followed by an incremental backup. Perform similar modifications when the incremental backup is in progress. Backup shouldn’t have any problems and it is proper..

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            • Assignee:
              backlog-server-storage-engines Backlog - Storage Engines Team
              Reporter:
              jocelyn.del-prado Jocelyn del Prado
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              • Created:
                Updated: