[Gluster-devel] glusterfs-3.5.1 released
Humble Devassy Chirammal
humble.devassy at gmail.com
Tue Jun 24 12:09:24 UTC 2014
Kudos to the folks behind this release !
On Tue, Jun 24, 2014 at 4:20 PM, Niels de Vos <ndevos at redhat.com> wrote:
> On Tue, Jun 24, 2014 at 03:15:58AM -0700, Gluster Build System wrote:
> >
> >
> > SRC:
> http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.5.1.tar.gz
> >
> > This release is made off jenkins-release-73
>
> Many thanks to everyone how tested the glusterfs-3.5.1 beta releases and
> gave feedback. There were no regressions reported compared to the 3.5.0
> release.
>
> Many bugs have been fixed, and documentation for all new features in 3.5
> should be included now. Thanks to all the reporters, developers and
> testers for improving the 3.5 stable series.
>
> Below you will find the release notes in MarkDown format for
> glusterfs-3.5.1, these are included in the tar.gz as
> doc/release-notes/3.5.1.md. The mirror repository on GitHub provides
> a nicely rendered version:
> -
> https://github.com/gluster/glusterfs/blob/v3.5.1/doc/release-notes/3.5.1.md
>
> Packages for different Linux distributions will follow shortly.
> Notifications are normally sent to this list when the packages are
> available for download, and/or have reached the distributions update
> infrastructure.
>
> Changes for a new 3.5.2 release are now being accepted. The list of
> proposed fixes is already growing:
> -
> https://bugzilla.redhat.com/showdependencytree.cgi?hide_resolved=0&id=glusterfs-3.5.2
>
> Anyone is free to request a bugfix or backport for the 3.5.2 release. In
> order to do so, file a bug and set the 'blocked' field to
> 'glusterfs-3.5.2' so that we can track the requests. Use this link to
> make it a little easier for yourself:
> -
> https://bugzilla.redhat.com/enter_bug.cgi?product=GlusterFS&version=3.5.1&blocked=glusterfs-3.5.2
>
> Cheers,
> Niels
>
>
>
> ## Release Notes for GlusterFS 3.5.1
>
> This is mostly a bugfix release. The [Release Notes for 3.5.0](3.5.0.md)
> contain a listing of all the new features that were added.
>
> There are two notable changes that are not only bug fixes, or documentation
> additions:
>
> 1. a new volume option `server.manage-gids` has been added
> This option should be used when users of a volume are in more than
> approximately 93 groups (Bug [1096425](
> https://bugzilla.redhat.com/1096425))
> 2. Duplicate Request Cache for NFS has now been disabled by default, this
> may
> reduce performance for certain workloads, but improves the overall
> stability
> and memory footprint for most users
>
> ### Bugs Fixed:
>
> * [765202](https://bugzilla.redhat.com/765202): lgetxattr called with
> invalid keys on the bricks
> * [833586](https://bugzilla.redhat.com/833586): inodelk hang from
> marker_rename_release_newp_lock
> * [859581](https://bugzilla.redhat.com/859581): self-heal process can
> sometimes create directories instead of symlinks for the root gfid file in
> .glusterfs
> * [986429](https://bugzilla.redhat.com/986429): Backupvolfile server
> option should work internal to GlusterFS framework
> * [1039544](https://bugzilla.redhat.com/1039544): [FEAT] "gluster volume
> heal info" should list the entries that actually required to be healed.
> * [1046624](https://bugzilla.redhat.com/1046624): Unable to heal symbolic
> Links
> * [1046853](https://bugzilla.redhat.com/1046853): AFR : For every file
> self-heal there are warning messages reported in glustershd.log file
> * [1063190](https://bugzilla.redhat.com/1063190): Volume was not
> accessible after server side quorum was met
> * [1064096](https://bugzilla.redhat.com/1064096): The old Python
> Translator code (not Glupy) should be removed
> * [1066996](https://bugzilla.redhat.com/1066996): Using sanlock on a
> gluster mount with replica 3 (quorum-type auto) leads to a split-brain
> * [1071191](https://bugzilla.redhat.com/1071191): [3.5.1] Sporadic SIGBUS
> with mmap() on a sparse file created with open(), seek(), write()
> * [1078061](https://bugzilla.redhat.com/1078061): Need ability to heal
> mismatching user extended attributes without any changelogs
> * [1078365](https://bugzilla.redhat.com/1078365): New xlators are linked
> as versioned .so files, creating <xlator>.so.0.0.0
> * [1086743](https://bugzilla.redhat.com/1086743): Add documentation for
> the Feature: RDMA-connection manager (RDMA-CM)
> * [1086748](https://bugzilla.redhat.com/1086748): Add documentation for
> the Feature: AFR CLI enhancements
> * [1086749](https://bugzilla.redhat.com/1086749): Add documentation for
> the Feature: Exposing Volume Capabilities
> * [1086750](https://bugzilla.redhat.com/1086750): Add documentation for
> the Feature: File Snapshots in GlusterFS
> * [1086751](https://bugzilla.redhat.com/1086751): Add documentation for
> the Feature: gfid-access
> * [1086752](https://bugzilla.redhat.com/1086752): Add documentation for
> the Feature: On-Wire Compression/Decompression
> * [1086754](https://bugzilla.redhat.com/1086754): Add documentation for
> the Feature: Quota Scalability
> * [1086755](https://bugzilla.redhat.com/1086755): Add documentation for
> the Feature: readdir-ahead
> * [1086756](https://bugzilla.redhat.com/1086756): Add documentation for
> the Feature: zerofill API for GlusterFS
> * [1086758](https://bugzilla.redhat.com/1086758): Add documentation for
> the Feature: Changelog based parallel geo-replication
> * [1086760](https://bugzilla.redhat.com/1086760): Add documentation for
> the Feature: Write Once Read Many (WORM) volume
> * [1086762](https://bugzilla.redhat.com/1086762): Add documentation for
> the Feature: BD Xlator - Block Device translator
> * [1086766](https://bugzilla.redhat.com/1086766): Add documentation for
> the Feature: Libgfapi
> * [1086774](https://bugzilla.redhat.com/1086774): Add documentation for
> the Feature: Access Control List - Version 3 support for Gluster NFS
> * [1086781](https://bugzilla.redhat.com/1086781): Add documentation for
> the Feature: Eager locking
> * [1086782](https://bugzilla.redhat.com/1086782): Add documentation for
> the Feature: glusterfs and oVirt integration
> * [1086783](https://bugzilla.redhat.com/1086783): Add documentation for
> the Feature: qemu 1.3 - libgfapi integration
> * [1088848](https://bugzilla.redhat.com/1088848): Spelling errors in
> rpc/rpc-transport/rdma/src/rdma.c
> * [1089054](https://bugzilla.redhat.com/1089054): gf-error-codes.h is
> missing from source tarball
> * [1089470](https://bugzilla.redhat.com/1089470): SMB: Crash on brick
> process during compile kernel.
> * [1089934](https://bugzilla.redhat.com/1089934): list dir with more than
> N files results in Input/output error
> * [1091340](https://bugzilla.redhat.com/1091340): Doc: Add glfs_fini
> known issue to release notes 3.5
> * [1091392](https://bugzilla.redhat.com/1091392): glusterfs.spec.in:
> minor/nit changes to sync with Fedora spec
> * [1095256](https://bugzilla.redhat.com/1095256): Excessive logging from
> self-heal daemon, and bricks
> * [1095595](https://bugzilla.redhat.com/1095595): Stick to IANA standard
> while allocating brick ports
> * [1095775](https://bugzilla.redhat.com/1095775): Add support in libgfapi
> to fetch volume info from glusterd.
> * [1095971](https://bugzilla.redhat.com/1095971): Stopping/Starting a
> Gluster volume resets ownership
> * [1096040](https://bugzilla.redhat.com/1096040): AFR : self-heal-daemon
> not clearing the change-logs of all the sources after self-heal
> * [1096425](https://bugzilla.redhat.com/1096425): i/o error when one user
> tries to access RHS volume over NFS with 100+ GIDs
> * [1099878](https://bugzilla.redhat.com/1099878): Need support for handle
> based Ops to fetch/modify extended attributes of a file
> * [1101647](https://bugzilla.redhat.com/1101647): gluster volume heal
> volname statistics heal-count not giving desired output.
> * [1102306](https://bugzilla.redhat.com/1102306): license:
> xlators/features/glupy dual license GPLv2 and LGPLv3+
> * [1103413](https://bugzilla.redhat.com/1103413): Failure in gf_log_init
> reopening stderr
> * [1104592](https://bugzilla.redhat.com/1104592): heal info may give
> Success instead of transport end point not connected when a brick is down.
> * [1104915](https://bugzilla.redhat.com/1104915): glusterfsd crashes
> while doing stress tests
> * [1104919](https://bugzilla.redhat.com/1104919): Fix memory leaks in
> gfid-access xlator.
> * [1104959](https://bugzilla.redhat.com/1104959): Dist-geo-rep : some of
> the files not accessible on slave after the geo-rep sync from master to
> slave.
> * [1105188](https://bugzilla.redhat.com/1105188): Two instances each, of
> brick processes, glusterfs-nfs and quotad seen after glusterd restart
> * [1105524](https://bugzilla.redhat.com/1105524): Disable nfs.drc by
> default
> * [1107937](https://bugzilla.redhat.com/1107937): quota-anon-fd-nfs.t
> fails spuriously
> * [1109832](https://bugzilla.redhat.com/1109832): I/O fails for for
> glusterfs 3.4 AFR clients accessing servers upgraded to glusterfs 3.5
> * [1110777](https://bugzilla.redhat.com/1110777): glusterfsd OOM - using
> all memory when quota is enabled
>
> ### Known Issues:
>
> - The following configuration changes are necessary for qemu and samba
> integration with libgfapi to work seamlessly:
>
> 1. `gluster volume set <volname> server.allow-insecure on`
> 2. restarting the volume is necessary
> ~~~
> gluster volume stop <volname>
> gluster volume start <volname>
> ~~~
> 3. Edit `/etc/glusterfs/glusterd.vol` to contain this line:
> ~~~
> option rpc-auth-allow-insecure on
> ~~~
> 4. restarting glusterd is necessary
> ~~~
> service glusterd restart
> ~~~
>
> More details are also documented in the Gluster Wiki on the [Libgfapi
> with qemu libvirt](
> http://www.gluster.org/community/documentation/index.php/Libgfapi_with_qemu_libvirt)
> page.
>
> - For Block Device translator based volumes open-behind translator at the
> client side needs to be disabled.
>
> - libgfapi clients calling `glfs_fini` before a successfull `glfs_init`
> will cause the client to
> hang has been [reported by QEMU developers](
> https://bugs.launchpad.net/bugs/1308542).
> The workaround is NOT to call `glfs_fini` for error cases encountered
> before a successfull
> `glfs_init`. Follow [Bug 1091335](https://bugzilla.redhat.com/1091335)
> to get informed when a
> release is made available that contains a final fix.
>
> - After enabling `server.manage-gids`, the volume needs to be stopped and
> started again to have the option enabled in the brick processes
> ~~~
> gluster volume stop <volname>
> gluster volume start <volname>
> ~~~
>
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