Description of problem: Even though the operation like rmdir is successfully deleting the directory in consideration the gfapi.log gets updated by logs such as "remote operation failed: Stale file handle" This is a spurious log, doesn't seem to be giving any meaning to any one. Version-Release number of selected component (if applicable): glusterfs-3.7.0-2.el6rhs.x86_64 nfs-ganesha-2.2.0-0.el6.x86_64 How reproducible: always Steps to Reproduce: 1. create a volume of type 6x2, start it 2. bring up nfs-ganesha, after completing the pre-requisites 3. mount the volume with vers=4 or vers=3 4. create a dir and rmdir the same dir Actual results: step4 is successful but gfapi.log reports [2015-05-22 10:37:52.314210] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-1: remote operation failed: Stale file handle [2015-05-22 10:37:52.314461] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-3: remote operation failed: Stale file handle [2015-05-22 10:37:52.314606] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-11: remote operation failed: Stale file handle [2015-05-22 10:37:52.314761] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-7: remote operation failed: Stale file handle [2015-05-22 10:37:52.314860] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-9: remote operation failed: Stale file handle [2015-05-22 10:37:52.314978] W [client-rpc-fops.c:506:client3_3_stat_cbk] 0-vol2-client-5: remote operation failed: Stale file handle ^C Expected results: logs should be meaning ful, it should match the operation that it is doing, present logs give a wrong impression of the system Additional info: --- Additional comment from Niels de Vos on 2015-06-05 14:27:31 CEST --- Need to investigate if logging at Warning is suitable, maybe this should be marked as Debug instead. Ganesha does remove first, and then stats the file-handle to update the attributes (like hard-link count). The stale file handle is expected in this case.
REVIEW: http://review.gluster.org/11107 (logging: log "Stale filehandle" on the client as Debug) posted (#2) for review on master by Niels de Vos (ndevos)
COMMIT: http://review.gluster.org/11107 committed in master by Niels de Vos (ndevos) ------ commit ec7d0c3de11cbee1470308dcc10ec9f02e7fdfff Author: Niels de Vos <ndevos> Date: Fri Jun 5 16:38:30 2015 +0200 logging: log "Stale filehandle" on the client as Debug There are valid use-cases where a "Stale filehandle" is expected. One of these is deleting a file through NFS-Ganesha. When the "filename" is deleted, Ganesha will stat the file-handle to update its attributes. The file-handle would still be valid in the case where there are hardlinks. There is no need to log "Stale filehandle" as Warning. It is perfectly fine to have this logged as Debug. Change-Id: Ib9006d95a5d1f7dd394bf5d5994ad70740ad4ab2 BUG: 1228731 Signed-off-by: Niels de Vos <ndevos> Reviewed-on: http://review.gluster.org/11107 Reviewed-by: Kaleb KEITHLEY <kkeithle> Tested-by: Gluster Build System <jenkins.com> Reviewed-by: soumya k <skoduri> Reviewed-by: jiffin tony Thottan <jthottan>
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-3.8.0, please open a new bug report. glusterfs-3.8.0 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://blog.gluster.org/2016/06/glusterfs-3-8-released/ [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user