[Bugs] [Bug 1300210] Fix sparse-file-self-heal.t and remove from bad tests

bugzilla at redhat.com bugzilla at redhat.com
Mon Jan 25 11:36:46 UTC 2016


https://bugzilla.redhat.com/show_bug.cgi?id=1300210



--- Comment #3 from Vijay Bellur <vbellur at redhat.com> ---
COMMIT: http://review.gluster.org/13265 committed in release-3.7 by Pranith
Kumar Karampuri (pkarampu at redhat.com) 
------
commit fa6545a323df920768dd25989537e6a350c10432
Author: Ravishankar N <ravishankar at redhat.com>
Date:   Wed Jan 20 14:58:48 2016 +0530

    tests: Fix sparse-file-self-heal.t

    Backport of http://review.gluster.org/13233
    Psuedo Problem:
   
https://build.gluster.org/job/rackspace-regression-2GB-triggered/16682/consoleFull

    The 'zeroedfile' disk usage comparision which is failing in this .t file
    fails so only on XFS. The test passes when the backend is on a s̶a̶n̶e̶r̶
    different filesystem like EXT4 or BTRFS. This is due to the speculative
    preallocation in XFS which can reserve different disk space on different
    XFS mounts for the same version and same file operation. See BZ 1277992
    for an example of XFS behaviour.

    Fix:
    Don't compare the disk usage of the file on the bricks of the replica:
    instead, check that the disk space consumed is atleast equal to the size
    of the file.

    Also remove sparse-file-self-heal.t from is_bad_test()

    Change-Id: If43f59549136ebf91f17ff9d958954b3587afe56
    BUG: 1300210
    Signed-off-by: Ravishankar N <ravishankar at redhat.com>
    Reviewed-on: http://review.gluster.org/13265
    Smoke: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: Pranith Kumar Karampuri <pkarampu at redhat.com>
    Tested-by: Pranith Kumar Karampuri <pkarampu at redhat.com>
    NetBSD-regression: NetBSD Build System <jenkins at build.gluster.org>
    CentOS-regression: Gluster Build System <jenkins at build.gluster.com>

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