Ravishankar N 196b32423a afr: prevent winding inodelks twice for arbiter volumes
Problem:
In an arbiter volume, if there is a pending data heal of a file only on
arbiter brick, self-heal takes inodelks twice due to a code-bug but unlocks
it only once, leaving behind a stale lock on the brick. This causes
the next write to the file to hang.

Fix:
Fix the code-bug to take lock only once. This bug was introduced master
with commit eb472d82a083883335bc494b87ea175ac43471ff

Thanks to  Pranith Kumar K <pkarampu@redhat.com> for finding the RCA.

fixes: bz#1637802
Change-Id: I15ad969e10a6a3c4bd255e2948b6be6dcddc61e1
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
2018-10-10 16:18:55 +00:00
2018-09-12 11:48:34 +00:00
2018-10-08 16:36:31 +00:00
2018-09-12 17:52:45 +05:30
2018-09-12 11:48:34 +00:00
2010-03-12 04:09:34 -08:00
2017-09-07 11:42:08 +00:00
2017-11-08 11:10:44 +00:00
2011-07-18 17:24:14 +05:30
2017-09-07 11:42:08 +00:00
2018-09-12 11:48:34 +00:00
2014-09-16 02:30:36 -07:00

Gluster

Gluster is a software defined distributed storage that can scale to several petabytes. It provides interfaces for object, block and file storage.

Development

Contributions to gluster in the form of patches and new feature additions can be made by following steps outlined at Developers Guide.

Documentation

The Gluster documentation can be found at Gluster Docs.

Deployment

Quick instructions to build and install can be found in INSTALL file.

Maintainers

The list of Gluster maintainers is available in MAINTAINERS file.

License

Gluster is dual licensed under GPLV2 and LGPLV3+.

Please visit the Gluster Home Page to find out more about Gluster.

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