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  1. Couchbase Server
  2. MB-11461

2x regression in latency of stale=update_after queries

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 3.0
    • 3.0
    • view-engine
    • Security Level: Public
    • Build 3.0.0-816+

      Platform = Physical
      OS = CentOS 6.5
      CPU = Intel Xeon E5-2630 (24 vCPU)
      Memory = 64 GB
      Disk = 2 x SSD

    Description

      1 bucket x 20M x 2KB, non-DGM, 4 x 1 views, 10K ops/sec (read-heavy), 400 queries/sec

      Please refer to showfast for details. Results are pretty consistent across different test cases.

      List of changes:
      http://builder.hq.couchbase.com/#/compare/couchbase-server-enterprise_centos6_x86_64_3.0.0-814-rel.rpm/couchbase-server-enterprise_centos6_x86_64_3.0.0-816-rel.rpm

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-11505 upr client: Implement better error handling, retries and consider a different connection for control path operations

          • Major - Major loss of function.
          • Resolved
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              pavelpaulau Pavel Paulau (Inactive)
              pavelpaulau Pavel Paulau (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:

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