Uploaded image for project: 'Couchbase Server'
  1. Couchbase Server
  2. MB-7782

Heavy page caching causing logs to be missing?

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Cannot Reproduce
    • Affects Version/s: 2.0.1
    • Fix Version/s: 3.0
    • Component/s: couchbase-bucket
    • Security Level: Public
    • Labels:
      None
    • Environment:
      2.0.1-160-rel

      Description

      Memcached logs in cbcollect_info's output, missing between 2 time stamps.

      e.g:

      Mon Feb 18 17:09:08.790700 PST 3: Received error[86] from mccouch for unknown
      Mon Feb 18 17:09:08.790757 PST 3: Retry notify CouchDB of update, vbucket=397 rev=15
      Tue Feb 19 10:56:02.544696 PST 3: Received error[86] from mccouch for unknown
      Tue Feb 19 10:56:02.544753 PST 3: Retry notify CouchDB of update, vbucket=125 rev=16

      ..although the system ran over night.

      Will observe on more runs to confirm this occurrence.

      No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

        Hide
        farshid Farshid Ghods (Inactive) added a comment -

        more investigation is required as part of understanding the swap usage ( post 2.0.1 release )

        Show
        farshid Farshid Ghods (Inactive) added a comment - more investigation is required as part of understanding the swap usage ( post 2.0.1 release )
        Hide
        farshid Farshid Ghods (Inactive) added a comment -

        Abhinav,

        can you please describe why you think page caching has caused this issue ?
        our logging is disk based anyways

        Show
        farshid Farshid Ghods (Inactive) added a comment - Abhinav, can you please describe why you think page caching has caused this issue ? our logging is disk based anyways
        Hide
        abhinav Abhinav Dangeti added a comment -

        Will reopen if observed again.

        Show
        abhinav Abhinav Dangeti added a comment - Will reopen if observed again.

          People

          • Assignee:
            abhinav Abhinav Dangeti
            Reporter:
            abhinav Abhinav Dangeti
          • Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Gerrit Reviews

              There are no open Gerrit changes