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author | Xavier Hernandez <xhernandez@datalab.es> | 2014-09-18 18:42:34 +0200 |
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committer | Vijay Bellur <vbellur@redhat.com> | 2014-10-21 11:39:14 -0700 |
commit | d01b00ae2b124dfdd6905e463533a715f1cedc5b (patch) | |
tree | 672f9907f5ea70a005dae43bfcd03cc6c995c20b /xlators/cluster/ec/src/ec-heal.c | |
parent | d32bc8aa365dbb804af8c8ff18eecbf349eba9e8 (diff) |
test/ec: Fix spurious failures caused by self-heal
The sha1sum of a file may update the access time of that file.
If this happens while a brick is down, as it is forced in the
test, that brick doesn't get the update, getting out of sync.
When the brick is restarted, self-heal repairs the file, but
the test shouldn't access brick contents until self-heal finishes.
If this is combined with a kill of another brick before self-heal
has finished repairing the file, the volume could become inaccessible.
Since the purpose of these tests is only to check ec functionality
(there is another test that checks self-heal), the test that corrupts
the file has been removed.
Additional checks to validate the state of the volume have been added
to avoid some timing issues.
This is a backport of http://review.gluster.org/8892/
BUG: 1149118
Change-Id: I8a40b7f07fc8ecd2c721bad1bcdd351dd8504155
Signed-off-by: Xavier Hernandez <xhernandez@datalab.es>
Reviewed-on: http://review.gluster.org/8902
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Diffstat (limited to 'xlators/cluster/ec/src/ec-heal.c')
0 files changed, 0 insertions, 0 deletions