+++ This bug was initially created as a clone of Bug #1733935 +++ Description of problem: Problem: when a file needs to be re-opened O_APPEND and O_EXCL flags are not filtered in EC. - O_APPEND should be filtered because EC doesn't send O_APPEND below EC for open to make sure writes happen on the individual fragments instead of at the end of the file. - O_EXCL should be filtered because shd could have created the file so even without O_EXCL open should succeed. Fix: Filter out these two flags in reopen. Version-Release number of selected component (if applicable): How reproducible: Found while reading code. Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: --- Additional comment from Amar Tumballi on 2019-07-30 05:25:19 UTC --- https://review.gluster.org/#/c/glusterfs/+/23121/ posted. --- Additional comment from Worker Ant on 2019-07-30 05:39:45 UTC --- REVIEW: https://review.gluster.org/23121 (cluster/ec: Fix reopen flags to avoid misbehavior) merged (#4) on master by Pranith Kumar Karampuri
REVIEW: https://review.gluster.org/24151 (cluster/ec: Fix reopen flags to avoid misbehavior) posted (#1) for review on release-5 by Pranith Kumar Karampuri
REVIEW: https://review.gluster.org/24151 (cluster/ec: Fix reopen flags to avoid misbehavior) merged (#3) on release-5 by Pranith Kumar Karampuri
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-5.12, please open a new bug report. glusterfs-5.12 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] https://lists.gluster.org/pipermail/gluster-users/2020-March/037797.html [2] https://www.gluster.org/pipermail/gluster-users/