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  1. Couchbase Server
  2. MB-4818

after a series of TAP dumps, doing a dump of a cache starts to fail

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Details

    • Bug
    • Resolution: Cannot Reproduce
    • Major
    • 2.0
    • 1.8.0
    • couchbase-bucket
    • Security Level: Public
    • None
    • membase-1.7.1.1-42-g3797ae0

    Description

      While doing some testing with spymemcached's TapClient, which supports only dump, the memcached process (running only with default engine) somehow started not supporting TAP and sending bad TAP responses to the client. It worked for quite a while, but then without notice just stopped working.

      There were messages to stdout/stderr

      $ ./memcached
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      26: FATAL: The engine does not support tap
      ^C$ git describe
      membase-1.7.1.1-42-g3797ae0
      $ pwd
      /Users/ingenthr/src/membase/memcached

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            ingenthr Matt Ingenthron
            ingenthr Matt Ingenthron
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            Dates

              Created:
              Updated:
              Resolved:

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