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authorMohit Agrawal <moagrawa@redhat.com>2016-11-17 16:20:40 +0530
committerRaghavendra G <rgowdapp@redhat.com>2016-11-29 00:34:23 -0800
commit71dd2e914d4a537bf74e1ec3a24512fc83bacb1d (patch)
treee637471c26bbc8c4c24f4f6475bbccf87f86f8d3 /xlators/cluster/afr
parent77f03db0131c88d607886bb02dd2a4276ab584d4 (diff)
cluster/dht: A hard link is lost during rebalance + lookup
Problem: A hard link is lost during rebalance + lookup.Rebalance skip files if file has hardlink.In dht_migrate_file __is_file_migratable () function checks if a file has hardlink, if yes file is not migrated but if link is created after call this function then link will lost. Solution: Call __check_file_has_hardlink to check hardlink existence after (S+T) bits in migration process ,if file has hardlink then skip the file for migrate rebalance process. BUG: 1396048 Change-Id: Ia53c07ef42f1128c2eedf959a757e8df517b9d12 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com> Reviewed-on: http://review.gluster.org/15866 Reviewed-by: Susant Palai <spalai@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Diffstat (limited to 'xlators/cluster/afr')
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