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  1. Lustre
  2. LU-5554

Race between resend and reply processing (2)

Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.8.0
    • Lustre 2.6.0, Lustre 2.7.0
    • 3
    • 15490

    Description

      The full description exist at LU-5116.
      First commit 56e5a6bb4fc0329092f85016b8664da0b6ffa8a8
      decrease race window, but doesnot remove it. Disable rq_resend
      right afetr MSG_REPLY flag set. Import lock protects two threads
      from race between set/clear MSG_REPLY and rq_resend flags.

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        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-5116 Race between resend and reply processing

          • Major - Major loss of function.
          • Resolved

          Activity

            [LU-5554] Race between resend and reply processing (2)
            pjones Peter Jones made changes -
            Fix Version/s New: Lustre 2.8.0 [ 11113 ]
            Resolution New: Fixed [ 1 ]
            Status Original: Open [ 1 ] New: Resolved [ 5 ]
            pjones Peter Jones added a comment -

            Landed for 2.8

            pjones Peter Jones added a comment - Landed for 2.8
            gerrit Gerrit Updater added a comment -

            Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/10735/
            Subject: LU-5554 ptlrpc: race at req processing
            Project: fs/lustre-release
            Branch: master
            Current Patch Set:
            Commit: 22dfd6e96b4483617a62442ffda560f4e5819181

            gerrit Gerrit Updater added a comment - Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/10735/ Subject: LU-5554 ptlrpc: race at req processing Project: fs/lustre-release Branch: master Current Patch Set: Commit: 22dfd6e96b4483617a62442ffda560f4e5819181
            pjones Peter Jones made changes -
            Assignee Original: WC Triage [ wc-triage ] New: Lai Siyao [ laisiyao ]
            pjones Peter Jones made changes -
            Link New: This issue is related to LU-5116 [ LU-5116 ]
            adilger Andreas Dilger made changes -
            Affects Version/s New: Lustre 2.6.0 [ 10595 ]
            aboyko Alexander Boyko added a comment -

            http://review.whamcloud.com/#/c/10735

            aboyko Alexander Boyko added a comment - http://review.whamcloud.com/#/c/10735
            aboyko Alexander Boyko created issue -

            People

              laisiyao Lai Siyao
              aboyko Alexander Boyko
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              Dates

                Created:
                Updated:
                Resolved: