moveChunk is slow with wired tiger

XMLWordPrintableJSON

    • Type: Improvement
    • Resolution: Duplicate
    • Priority: Major - P3
    • None
    • Affects Version/s: 3.0.0-rc7
    • Component/s: Sharding, WiredTiger
    • Fully Compatible
    • None
    • 3
    • None
    • None
    • None
    • None
    • None
    • None
    • None

      Comparing to 2.6 and MMAPv1, moveChunk is slow with wired tiger.

      Version shard01 => shard02 _waitForDelete: false
      2.6 7017 ms
      MMAPv1 8150 ms
      WiredTiger 21762 ms

        1. move_to.nodelete.pdf
          17 kB
        2. move_from.nodelete.pdf
          14 kB

              Assignee:
              Andy Schwerin
              Reporter:
              Siyuan Zhou
              Votes:
              0 Vote for this issue
              Watchers:
              10 Start watching this issue

                Created:
                Updated:
                Resolved: