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  1. Couchbase Server
  2. MB-7734

erlang crash on windows cluster on 2.0 after creating 6 buckets on single node

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0
    • Fix Version/s: 2.0.1
    • Component/s: installer
    • Security Level: Public
    • Labels:
      None
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      Activity

      Hide
      bcui Bin Cui added a comment -

      Bump up erlang process number from default to 10 * default.

      Show
      bcui Bin Cui added a comment - Bump up erlang process number from default to 10 * default.
      Hide
      jin Jin Lim added a comment -

      Thanks Bin. Would there be any possible side-effects of increasing the default process number? I.E Any info should go into release note about this?

      Show
      jin Jin Lim added a comment - Thanks Bin. Would there be any possible side-effects of increasing the default process number? I.E Any info should go into release note about this?
      Hide
      bcui Bin Cui added a comment -

      Side effect will be memory usage of erlang process. A memory usage increase should be expected.

      Any unconfirmed effect will be view/index performance. We should not experience any significant performance degrade. But if it happens, it is more handy to adjust the process number on bin\service_register.bat if less than 5 buckets are defined.

      Show
      bcui Bin Cui added a comment - Side effect will be memory usage of erlang process. A memory usage increase should be expected. Any unconfirmed effect will be view/index performance. We should not experience any significant performance degrade. But if it happens, it is more handy to adjust the process number on bin\service_register.bat if less than 5 buckets are defined.
      Hide
      jin Jin Lim added a comment -

      Thanks for the quick info. Based on your input I'd think that we should update our release note with the suggested info on how/when users may want to adjust the process number on servie_register.bat. Right?

      Show
      jin Jin Lim added a comment - Thanks for the quick info. Based on your input I'd think that we should update our release note with the suggested info on how/when users may want to adjust the process number on servie_register.bat. Right?
      Hide
      jin Jin Lim added a comment -

      The bug is resolved but adding Siriam in the loop for future Widows reference.

      Show
      jin Jin Lim added a comment - The bug is resolved but adding Siriam in the loop for future Widows reference.
      Hide
      FilipeManana Filipe Manana (Inactive) added a comment -

      Side note, this is not Windows specific at all.

      Show
      FilipeManana Filipe Manana (Inactive) added a comment - Side note, this is not Windows specific at all.

        People

        • Assignee:
          bcui Bin Cui
          Reporter:
          farshid Farshid Ghods (Inactive)
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          Watchers:
          5 Start watching this issue

          Dates

          • Created:
            Updated:
            Resolved:

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