Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 1.1.6
    • Fix Version/s: 1.2 Beta-2
    • Component/s: None
    • Labels:
      None

      Description

      Happens during the rebalancing-out of two nodes.

      Reproduce:

      • Perform get/set operations continuously
      • Rebalance out two nodes
        poof!

      I was using multiple client handles for this test.. it seems each of them got that error.

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        Activity

        mnunberg Mark Nunberg created issue -
        mnunberg Mark Nunberg made changes -
        Field Original Value New Value
        Affects Version/s 1.1.6 [ 10337 ]
        Hide
        farshid Farshid Ghods (Inactive) added a comment -

        mark,

        Just wondering if major is the right priority for this issue given that this happens during rebalancing
        Do users tend to ignore one or two errors and are okay with retries for these type of errors

        Show
        farshid Farshid Ghods (Inactive) added a comment - mark, Just wondering if major is the right priority for this issue given that this happens during rebalancing Do users tend to ignore one or two errors and are okay with retries for these type of errors
        Hide
        mnunberg Mark Nunberg added a comment -

        This causes a complete application crash.

        Show
        mnunberg Mark Nunberg added a comment - This causes a complete application crash.
        Hide
        mnunberg Mark Nunberg added a comment -

        I've patched up Enyim a bit so that it no longer crashes – the problem being some apparent reentrancy and race condition issues when a node is dying.

        I'll file a gerrit patch when I figure out how to use this thing on my windows box

        Show
        mnunberg Mark Nunberg added a comment - I've patched up Enyim a bit so that it no longer crashes – the problem being some apparent reentrancy and race condition issues when a node is dying. I'll file a gerrit patch when I figure out how to use this thing on my windows box
        Show
        mnunberg Mark Nunberg added a comment - Interim changeset is here https://github.com/mnunberg/EnyimMemcached/commit/f2b161a0909badf7981e055605d3a20f9a5db4dd
        Hide
        ingenthr Matt Ingenthron added a comment -

        John, can you evaluate the severity of this? This has been a blocker for QE tests.

        Show
        ingenthr Matt Ingenthron added a comment - John, can you evaluate the severity of this? This has been a blocker for QE tests.
        ingenthr Matt Ingenthron made changes -
        Fix Version/s 1.1.7 [ 10341 ]
        Fix Version/s 1.2 [ 10298 ]
        john John Zablocki (Inactive) made changes -
        Fix Version/s 1.2 Beta-2 [ 10397 ]
        Fix Version/s 1.2 [ 10298 ]
        ingenthr Matt Ingenthron made changes -
        Priority Major [ 3 ] Blocker [ 1 ]
        john John Zablocki (Inactive) made changes -
        Status Open [ 1 ] In Progress [ 3 ]
        Hide
        john John Zablocki (Inactive) added a comment -

        Merged Mark's code into our Enyim fork

        Show
        john John Zablocki (Inactive) added a comment - Merged Mark's code into our Enyim fork
        Hide
        john John Zablocki (Inactive) added a comment -

        Published

        Show
        john John Zablocki (Inactive) added a comment - Published
        john John Zablocki (Inactive) made changes -
        Status In Progress [ 3 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]
        john John Zablocki (Inactive) made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        john John Zablocki (Inactive) made changes -
        Fix Version/s 1.1.7 [ 10341 ]
        brett19 Brett Lawson made changes -
        Workflow jira [ 20804 ] Couchbase SDK Workflow [ 43017 ]

          People

          • Assignee:
            john John Zablocki (Inactive)
            Reporter:
            mnunberg Mark Nunberg
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Gerrit Reviews

              There are no open Gerrit changes