[Bugs] [Bug 1276562] Data Tiering:tiering deamon crashes when trying to heat the file

bugzilla at redhat.com bugzilla at redhat.com
Tue Nov 3 14:23:19 UTC 2015


https://bugzilla.redhat.com/show_bug.cgi?id=1276562



--- Comment #6 from Vijay Bellur <vbellur at redhat.com> ---
COMMIT: http://review.gluster.org/12469 committed in master by Dan Lambright
(dlambrig at redhat.com) 
------
commit 499b43058049572e33b525ac669ef623d476fe41
Author: N Balachandran <nbalacha at redhat.com>
Date:   Fri Oct 30 12:46:22 2015 +0530

    cluster/tier : Files skipped during tier query parsing

    The tier query parsing code was using fscanf to read each record.
    As space is a delimiter for fscanf, filenames containing spaces
    caused the parsing to return unexpected values causing various
    issues in the tier process, including crashes due to buffer
     overflows.

    Change-Id: Ife602cb7ecb158fccbc2c89e4d2959bd97098a87
    BUG: 1276562
    Signed-off-by: N Balachandran <nbalacha at redhat.com>
    Reviewed-on: http://review.gluster.org/12469
    Tested-by: NetBSD Build System <jenkins at build.gluster.org>
    Tested-by: Gluster Build System <jenkins at build.gluster.com>
    Reviewed-by: Dan Lambright <dlambrig at redhat.com>
    Tested-by: Dan Lambright <dlambrig at redhat.com>

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