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  1. Couchbase Server
  2. MB-11917

One node slow probably due to the Erlang scheduler

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Details

    • Bug
    • Resolution: Fixed
    • Blocker
    • 4.0.0
    • 3.0
    • view-engine
    • Security Level: Public
    • None
    • Untriaged
    • Unknown

    Description

      One node is slow, that's probably due to the "scheduler collapse" bug in the Erlang VM R16.

      I will try to find a way to verify that it is really the scheduler and no other problem. This is basically a duplicate of MB-9822. Though that bug has a long history, hence I dare to create a new one.

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        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. MB-12200 Seg fault during indexing on view-toy build testing

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-12579 View Index DGM 20% Regression (Initial & Incremental)

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-9822 One of nodes is too slow during indexing

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MB-12183 View Query Thruput regression compared with previous and 2.5.1 builds

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
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            People

              ericcooper Eric Cooper (Inactive)
              vmx Volker Mische
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty