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  1. WiredTiger
  2. WT-1041

test1-4 latency issues

    • Type: Icon: Task Task
    • Resolution: Done
    • WT2.3.0
    • Affects Version/s: None
    • Component/s: None

      In looking at the results from test1-4 AWS SSD on develop from the weekend, several tests had multi-second latencies. In particular, test4, the read-only test, had a 7+ second latency. Even though the config has max_latency=2000 it didn't stop due to a unit conversion bug that I fixed today in changeset 9ea7a82d112a8760c25f5f8da6f584f6c664cb89.

      On the AWS HD system, I am seeing multi-second latencies (4+ seconds) on test1-50m, the populate test. I'm using fedorova pintools to see if I can get a trace of where that is happening. Since it is on populate, I don't think it is necessarily the same as WT-1030.

            Assignee:
            Unassigned Unassigned
            Reporter:
            sue.loverso@mongodb.com Susan LoVerso
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              Created:
              Updated:
              Resolved: