glusterfs.git/tests/bugs/replicate, branch v3.6.6 afr: allow readdir to proceed for directories in split-brain 2015-06-15T16:28:59+00:00 Ravishankar N ravishankar@redhat.com 2015-06-10T13:04:52+00:00 83778a592f75ef18ce5e22e14adc9bf118705a17 Problem: afr_read_txn() bails out if read_subvol==-1. This meant that for directories that were in entry split-brain, FOPS like readdir, access, stat etc were not allowed. Fix: Except for getxattr, all other FOPS are wound on the first up child of afr. Change-Id: Iacec8fbb1e75c4d2094baa304f62331c81a6f670 BUG: 1230242 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/10776 Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Reviewed-by: Anuradha Talur <atalur@redhat.com> (cherry picked from commit 49b428433a03fcf709fdc8c08603b4cf02198e0a) Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/11162 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> 
Problem:
afr_read_txn() bails out if read_subvol==-1. This meant that for
directories that were in entry split-brain, FOPS like readdir, access,
stat etc were not allowed.

Fix:
Except for getxattr, all other FOPS are wound on the first up child
of afr.

Change-Id: Iacec8fbb1e75c4d2094baa304f62331c81a6f670
BUG: 1230242
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/10776
Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
Reviewed-by: Anuradha Talur <atalur@redhat.com>
(cherry picked from commit 49b428433a03fcf709fdc8c08603b4cf02198e0a)
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
Reviewed-on: http://review.gluster.org/11162
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>