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| author | Aravinda VK <avishwan@redhat.com> | 2016-09-01 12:35:46 +0530 |
|---|---|---|
| committer | Aravinda VK <avishwan@redhat.com> | 2016-09-08 09:14:48 -0700 |
| commit | c0f877c0374d97e0bee17aac4850d7655a35e61b (patch) | |
| tree | 2b429fb527e9fb0a5cfb7d88eeab5ce09fecbb25 /geo-replication | |
| parent | cd23242b8953040b231f402c334f16520ac8029f (diff) | |
| download | glusterfs-c0f877c0374d97e0bee17aac4850d7655a35e61b.tar.gz glusterfs-c0f877c0374d97e0bee17aac4850d7655a35e61b.tar.xz glusterfs-c0f877c0374d97e0bee17aac4850d7655a35e61b.zip | |
geo-rep: Fix logging sync failures
If Rsync/Tar subprocess dies, while logging error Geo-rep fails
with EBADF while accessing error file. Also worker dies while
accessing elines before it is set.
BUG: 1372193
Change-Id: I9cfce116e8aafa4a98654f5190d40a455af8ec95
Signed-off-by: Aravinda VK <avishwan@redhat.com>
Reviewed-on: http://review.gluster.org/15379
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Kotresh HR <khiremat@redhat.com>
Diffstat (limited to 'geo-replication')
| -rw-r--r-- | geo-replication/syncdaemon/resource.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/geo-replication/syncdaemon/resource.py b/geo-replication/syncdaemon/resource.py index 00bf4cb9d5..ddbf19688c 100644 --- a/geo-replication/syncdaemon/resource.py +++ b/geo-replication/syncdaemon/resource.py @@ -169,7 +169,13 @@ class Popen(subprocess.Popen): except ValueError: # file is already closed time.sleep(0.5) continue - l = os.read(fd, 1024) + + try: + l = os.read(fd, 1024) + except OSError: + time.sleep(0.5) + continue + if not l: continue tots = len(l) @@ -204,6 +210,7 @@ class Popen(subprocess.Popen): kw['close_fds'] = True self.lock = threading.Lock() self.on_death_row = False + self.elines = [] try: sup(self, args, *a, **kw) except: |