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+++ This bug was initially created as a clone of Bug #1537457 +++ Description of problem: Messages like the following are repeated multiple times in the client log files (fuse mount) for volumes with a single distribute subvolume (1xn volumes) [2018-01-15 09:45:41.066914] I [MSGID: 109063] [dht-layout.c:716:dht_layout_normalize] 0-gv0-dht:Found anomalies in (null) (gfid = 00000000-0000-0000-0000-000000000000). Holes=1 overlaps=0 RCA: If the dht subvol count is 1, dht_readdirp_cbk calls dht_populate_inode_for_dentry for each dir entry returned. This function tries to save the layout in inode. However, there is no layout on disk or gfid available for the '..' entry returned when performing an ls -l on the root of the subvol, causing the function to print this message. Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: --- Additional comment from Worker Ant on 2018-01-23 04:37:33 EST --- REVIEW: https://review.gluster.org/19292 (cluster/dht: Skip '..' for the volume root dir) posted (#1) for review on master by N Balachandran --- Additional comment from Nithya Balachandran on 2018-01-23 04:38:43 EST --- Steps to Reproduce: 1. Create a volume with a single brick 2. Fuse mount the volume and perform an ls -l on the root of the volume 3. Check the mount logs --- Additional comment from Worker Ant on 2018-01-24 06:11:39 EST --- COMMIT: https://review.gluster.org/19292 committed in master by \"N Balachandran\" <nbalacha@redhat.com> with a commit message- cluster/dht: Skip '..' for the volume root dir dht_populate_inode_for_dentry tries to update the layout for the '..' entry when listing the root of the volume. This entry does not correspond to an entry in the volume and therefore does not have a gfid or a layout on disk, causing layout processing to fail. Change-Id: I2b7470e1c5e20d87b5545160697f24d041045140 BUG: 1537457 Signed-off-by: N Balachandran <nbalacha@redhat.com>
REVIEW: https://review.gluster.org/19529 (cluster/dht: Skip '..' for the volume root dir) posted (#2) for review on release-3.12 by N Balachandran
COMMIT: https://review.gluster.org/19529 committed in release-3.12 by "jiffin tony Thottan" <jthottan@redhat.com> with a commit message- cluster/dht: Skip '..' for the volume root dir dht_populate_inode_for_dentry tries to update the layout for the '..' entry when listing the root of the volume. This entry does not correspond to an entry in the volume and therefore does not have a gfid or a layout on disk, causing layout processing to fail. > Change-Id: I2b7470e1c5e20d87b5545160697f24d041045140 > BUG: 1537457 > Signed-off-by: N Balachandran <nbalacha@redhat.com> Change-Id: I2b7470e1c5e20d87b5545160697f24d041045140 BUG: 1539516 Signed-off-by: N Balachandran <nbalacha@redhat.com>
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.12.6, please open a new bug report. glusterfs-3.12.6 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] http://lists.gluster.org/pipermail/gluster-users/2018-February/033552.html [2] https://www.gluster.org/pipermail/gluster-users/