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# Release notes for Gluster 3.8.1

This is a bugfix release. The [Release Notes for 3.8.0](3.8.0.md) and
[3.8.1](3.8.1.md) contain a listing of all the new features that were added and
bugs fixed in the GlusterFS 3.8 stable release.

## Bugs addressed

A total of 54 patches have been merged, addressing 50 bugs:

- [#1339928](https://bugzilla.redhat.com/1339928): Misleading error message on rebalance start when one of the glusterd instance is down
- [#1346133](https://bugzilla.redhat.com/1346133): tiering : Multiple brick processes crashed on tiered volume while taking snapshots
- [#1351878](https://bugzilla.redhat.com/1351878): client ID should logged when SSL connection fails
- [#1352771](https://bugzilla.redhat.com/1352771): [DHT]: Rebalance info for remove brick  operation is  not showing after glusterd restart
- [#1352926](https://bugzilla.redhat.com/1352926): gluster volume status <volume> client" isn't showing any information when one of the nodes in a 3-way Distributed-Replicate volume is shut down
- [#1353814](https://bugzilla.redhat.com/1353814): Bricks are starting when server quorum not met.
- [#1354250](https://bugzilla.redhat.com/1354250): Gluster fuse client crashed generating core dump
- [#1354395](https://bugzilla.redhat.com/1354395): rpc-transport: compiler warning format string
- [#1354405](https://bugzilla.redhat.com/1354405): process glusterd set TCP_USER_TIMEOUT failed
- [#1354429](https://bugzilla.redhat.com/1354429): [Bitrot] Need a way to set scrub interval to a minute, for ease of testing
- [#1354499](https://bugzilla.redhat.com/1354499): service file is executable
- [#1355609](https://bugzilla.redhat.com/1355609): [granular entry sh] - Clean up (stale) directory indices in the event of an `rm -rf` and also in the normal flow while a brick is down
- [#1355610](https://bugzilla.redhat.com/1355610): Fix timing issue in tests/bugs/glusterd/bug-963541.t
- [#1355639](https://bugzilla.redhat.com/1355639): [Bitrot]: Scrub status- Certain fields continue to show previous run's details, even if the current run is in progress
- [#1356439](https://bugzilla.redhat.com/1356439): Upgrade from 3.7.8 to 3.8.1 doesn't regenerate the volfiles
- [#1357257](https://bugzilla.redhat.com/1357257): observing " Too many levels of symbolic links" after adding bricks and then issuing a replace brick
- [#1357773](https://bugzilla.redhat.com/1357773): [georep]: If a georep session is recreated the existing files which are deleted from slave doesn't get sync again from master
- [#1357834](https://bugzilla.redhat.com/1357834): Gluster/NFS does not accept dashes in hostnames in exports/netgroups files
- [#1357975](https://bugzilla.redhat.com/1357975): [Bitrot+Sharding] Scrub status shows incorrect values for 'files scrubbed' and 'files skipped'
- [#1358262](https://bugzilla.redhat.com/1358262): Trash translator fails to create 'internal_op' directory under already existing trash directory
- [#1358591](https://bugzilla.redhat.com/1358591): Fix spurious failure of tests/bugs/glusterd/bug-1111041.t
- [#1359020](https://bugzilla.redhat.com/1359020): [Bitrot]: Sticky bit files considered and skipped by the scrubber, instead of getting ignored.
- [#1359364](https://bugzilla.redhat.com/1359364): changelog/rpc: Memory leak- rpc_clnt_t object is never freed
- [#1359625](https://bugzilla.redhat.com/1359625): remove hardcoding in get_aux function
- [#1359654](https://bugzilla.redhat.com/1359654): Polling failure errors getting when volume is started&stopped with SSL enabled setup.
- [#1360122](https://bugzilla.redhat.com/1360122): Tiering related core observed with "uuid_is_null () message".
- [#1360138](https://bugzilla.redhat.com/1360138): [Stress/Scale] : I/O errors out from gNFS mount points during high load on an erasure coded volume,Logs flooded with Error messages.
- [#1360174](https://bugzilla.redhat.com/1360174): IO error seen with Rolling or non-disruptive upgrade of an distribute-disperse(EC) volume from 3.7.5 to 3.7.9
- [#1360556](https://bugzilla.redhat.com/1360556): afr coverity fixes
- [#1360573](https://bugzilla.redhat.com/1360573): Fix spurious failures in split-brain-favorite-child-policy.t
- [#1360574](https://bugzilla.redhat.com/1360574): multiple failures of tests/bugs/disperse/bug-1236065.t
- [#1360575](https://bugzilla.redhat.com/1360575): Fix spurious failures in ec.t
- [#1360576](https://bugzilla.redhat.com/1360576): [Disperse volume]: IO hang seen on mount with file ops
- [#1360579](https://bugzilla.redhat.com/1360579): tests: ./tests/bitrot/br-stub.t fails intermittently
- [#1360985](https://bugzilla.redhat.com/1360985): [SNAPSHOT]: The PID for snapd is displayed even after snapd process is killed.
- [#1361449](https://bugzilla.redhat.com/1361449): Direct io to sharded files fails when on zfs backend
- [#1361483](https://bugzilla.redhat.com/1361483): posix: leverage FALLOC_FL_ZERO_RANGE in zerofill fop
- [#1361665](https://bugzilla.redhat.com/1361665): Memory leak observed with upcall polling
- [#1362025](https://bugzilla.redhat.com/1362025): Add output option `--xml` to man page of gluster
- [#1362065](https://bugzilla.redhat.com/1362065): tests: ./tests/bitrot/bug-1244613.t fails intermittently
- [#1362069](https://bugzilla.redhat.com/1362069): [GSS] Rebalance crashed
- [#1362198](https://bugzilla.redhat.com/1362198): [tiering]: Files of size greater than that of high watermark level should not be promoted
- [#1363598](https://bugzilla.redhat.com/1363598): File not found errors during rpmbuild: /var/lib/glusterd/hooks/1/delete/post/S57glusterfind-delete-post.py{c,o}
- [#1364326](https://bugzilla.redhat.com/1364326): Spurious failure in tests/bugs/glusterd/bug-1089668.t
- [#1364329](https://bugzilla.redhat.com/1364329): Glusterd crashes upon receiving SIGUSR1
- [#1364365](https://bugzilla.redhat.com/1364365): Bricks doesn't come online after reboot [ Brick Full ]
- [#1364497](https://bugzilla.redhat.com/1364497): posix: honour fsync flags in posix_do_zerofill
- [#1365265](https://bugzilla.redhat.com/1365265): Glusterd not operational due to snapshot conflicting with nfs-ganesha export file in "/var/lib/glusterd/snaps"
- [#1365742](https://bugzilla.redhat.com/1365742): inode leak in brick process
- [#1365743](https://bugzilla.redhat.com/1365743): GlusterFS - Memory Leak - High Memory Utilization