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  1. Couchbase Server
  2. MB-9695

idle memcached takes 32% cpu

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 3.0
    • 3.0
    • couchbase-bucket
    • Security Level: Public
    • None

    Description

      This is a regression most likely due to CBD-1148 migration.
      Some NON-IO task in ep-engine was running on a very short sleep time.
      This effect was not seen because there was only one non-io thread before, but now all threads share the task load, which means they also share the smallest wake interval.

      Fix must locate and fix up the idle loop sleep time of the non-conforming tasks to reasonable values.

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            thuan Thuan Nguyen
            sundar Sundar Sridharan (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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