[Bugs] [Bug 1294969] Large system file distribution is broken

bugzilla at redhat.com bugzilla at redhat.com
Fri Jan 29 08:42:58 UTC 2016


https://bugzilla.redhat.com/show_bug.cgi?id=1294969



--- Comment #6 from Vijay Bellur <vbellur at redhat.com> ---
COMMIT: http://review.gluster.org/13127 committed in release-3.7 by Pranith
Kumar Karampuri (pkarampu at redhat.com) 
------
commit 93a7c2a0c36a2ac21c6fff23cb30d6ca784a7995
Author: Sakshi Bansal <sabansal at redhat.com>
Date:   Tue Nov 17 15:11:40 2015 +0530

    dht : changing variable type to avoid overflow

    For layout computation we find total size of the cluster
    and store it in an unsigned 32 bit variable. For large
    clusters this value may overflow which leads to wrong
    computations and for some bricks the layout may overflow.
    Hence using unsigned 64 bit to handle large values.

    > Backport of http://review.gluster.org/12597

    > Change-Id: I7c3ba26ea2c4158065ea9e74705a7ede1b6759c7
    > BUG: 1282751
    > Signed-off-by: Sakshi Bansal <sabansal at redhat.com>
    > Reviewed-on: http://review.gluster.org/12597
    > Reviewed-by: Susant Palai <spalai at redhat.com>
    > Tested-by: NetBSD Build System <jenkins at build.gluster.org>
    > Tested-by: Gluster Build System <jenkins at build.gluster.com>
    > Reviewed-by: Raghavendra G <rgowdapp at redhat.com>

    BUG: 1294969
    Change-Id: Ia66587c6ae4aa3a25b3ac73920b514c1d3c4c2cb
    Signed-off-by: Sakshi Bansal <sabansal at redhat.com>
    Reviewed-on: http://review.gluster.org/13127
    Reviewed-by: Pranith Kumar Karampuri <pkarampu at redhat.com>
    Tested-by: Pranith Kumar Karampuri <pkarampu at redhat.com>
    Smoke: Gluster Build System <jenkins at build.gluster.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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