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* Merge branch 'release-3.0' of ssh://git.gluster.com/glusterfs into release-3.0release-3.0Vijay Bellur2012-05-025-87/+134
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| * use GIT_EDITOR env variable instead of EDITORVenky Shankar2011-08-041-1/+1
| | | | | | | | | | | | | | | | Change-Id: Ia9d8281707d144d7b37b5b155e45717e466e5bcf BUG: 3326 Reviewed-on: http://review.gluster.com/164 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
| * s/Patchwork/Gerrit/Anand Avati2011-07-183-64/+104
| | | | | | | | Change-Id: I1ac763079cad758c13e97997848c5add7ede48c2
| * performance/quick-read: reset open_in_transit to zero in case of an error.Raghavendra G2011-07-121-0/+1
| | | | | | | | | | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3011 (Uninterruptible processes writing(reading ? ) to/from glusterfs share) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3011
| * performance/write-behind: initialize lock in wb-file before wb-file is set ↵v3.0.8qa1v3.0.8Raghavendra G2011-05-071-23/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in fd-ctx. - Consider a combination of fuse->quick-read->read-ahead->wb->client. quick-read can do open-behind (open is returned as success even before it is issued to backend) and hence the fd can already be in the list of open fds of the inode. A flush call on some other fd opened on the same inode, will result in ra_flush issuing flush calls to all the fds opened on the same inode. This can result in wb_flush trying to hold a lock on non-initialized lock there by causing memory corruption. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2679 (Crash in GlusterFS 3.0.5 in GSP) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2679
* | Merge branch 'release-3.0' of github.com:gluster/glusterfs into release-3.0Vijay Bellur2011-05-063-231/+689
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| * performance/write-behind: backport write-behind from 3.1Raghavendra G2011-01-271-231/+620
| | | | | | | | | | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 934 (md5sum mismatch when files are transferred using vsftpd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=934
| * performance/io-threads: implement rchecksum fop.Raghavendra G2010-12-141-0/+52
| | | | | | | | | | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2220 (Implement rchecksum fop) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2220
| * check if the file is a symlink while doing utimesv3.0.7Raghavendra Bhat2010-12-061-0/+17
| | | | | | | | | | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 881 (GlusterFS daemon hangs on replication of symlink (3.0.4)) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=881
* | Merge branch 'release-3.0' of git://git.gluster.com/glusterfs into release-3.0Vijay Bellur2010-12-060-0/+0
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| * storage/posix: prevent chmod() from getting called on symlinksVijay Bellur2010-12-051-1/+22
| | | | | | | | | | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 881 (GlusterFS daemon hangs on replication of symlink (3.0.4)) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=881
* | storage/posix: prevent chmod() from getting called on symlinksVijay Bellur2010-12-051-1/+22
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* xlator.c/option-validation: change the log level to warning when given value ↵Raghavendra G2010-10-241-1/+1
| | | | | | | | | | is out of range. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1214 (When cache-size is given out of range, error is logged but GlusterFS starts) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1214
* cluster/afr: Do a broadcast unlock in replicate to eliminate deadlock during ↵v3.0.6Pavan Sondur2010-10-212-11/+118
| | | | | | | | | | upgrade/downgrade. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1017 (Locking deadlock when upgrading lock) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1017
* features/locks: Handle upgrade/downgrade of locks properly.v3.0.6rc1Pavan Sondur2010-10-182-3/+68
| | | | | | | | Signed-off-by: root <pavan@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1017 (Locking deadlock when upgrading lock) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1017
* replicate: remove checks which prevented self-heal when open fds were presentAnand V. Avati2010-10-182-11/+1
| | | | | | | | | | | this check is not needed anymore since the introduction of changelog piggybacking as the optimization technique instead of first-write-to-flush technique Signed-off-by: Anand V. Avati <avati@amp.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1235 (Bug for all pump/migrate commits) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1235
* replicate: replace first-write-to-flush optimizationAnand V. Avati2010-10-185-567/+423
| | | | | | | | | | | use a changelog piggybacking optimization instead of first-write-to-flush optimization and do other cleanups (removal of post-post-op hook etc.) Signed-off-by: Anand V. Avati <avati@amp.gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1235 (Bug for all pump/migrate commits) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1235
* cluster/distribute: add option 'use-readdirp' to force readdirpAmar Tumballi2010-10-183-1/+15
| | | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1508 (add-brick works but files are not distributed to newly added server) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1508
* build glusterfs with '-O0' flag by defaultAmar Tumballi2010-09-211-5/+5
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1599 (can we build glusterfs with -O0 -g by default) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1599
* Add Solaris Packaging manifestHarshavardhana2010-08-1613-244/+228
| | | | | | | | | | | | | * script to build the package * init script for starting glusterfs server * pkginfo manifest and updated copyright. * options file which is read to take additional arguments to glusterfs server. Signed-off-by: Harshavardhana <harsha@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1212 (Add solaris building manifest) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1212
* fixes for spurious entry self-heal in afrPranith Kumar K2010-08-133-5/+17
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 974 (Spurious self-heal?) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=974
* cluster/afr: Avoid Null de-reference when post parent is NULLPranith Kumar K2010-08-121-1/+1
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 857 (Crash in afr_sh_entry_expunge_entry_cbk) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=857
* Fix for seg fault in dict_unserialize if undersized buffers are passedshishir gowda2010-08-061-2/+20
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1031 (dict_unserialize crash if undersized buffers passed) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1031
* protocol/client: fix for client mem-leaks in case of failuresPranith Kumar K2010-08-061-0/+27
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 994 (memory leak in client protocol) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=994
* make glusterfs work with autofs5Csaba Henk2010-07-281-7/+21
| | | | | | | | | | | | | | | | | | autofs5 blocks all processes which try to access the fs, except for the one spawned by it (which one is expected to perform the mount). Therefore our autofs4 workaround -- after daemonization, original process waits for mounting to happen before exit -- does not work anymore. We need to do the mount in the original process itself. So we split glusterfs_graph_init() and move the fuse related part before daemonization. Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1043 (autofs access hangs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1043
* return ENOENT instead of EINVAL in client-protocolshishir gowda2010-07-151-3/+10
| | | | | | | | | | | | | | To fix ls command from returning a EINVAL error for a symlink and links over a striped distributed volume. Changing client_stat, client_lookup, client_link, client_setattr to return a ENOENT when the remote inode cannot be found on the striped non FIRST childs. Committer: shishir <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1006 ([3.0.5rc3 stripe] ls on link files gives EINVAL) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1006
* Fix segmentation fault in client_mkdirshishir gowda2010-07-151-0/+7
| | | | | | | | | committer: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 975 (Crash in client_mkdir) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=975
* v2 [PATCH BRANCH:release-3.0 BUG:1050] protocol/server: Convert OS specific ↵Pranith Kumar K2010-07-141-0/+16
| | | | | | | | | | | | | | lock value to Gluster lock value server/protocol's getlk implementation needs to convert the flock on the system to glfs own flock before returning it to the client to prevent misinterpretation of the flock structure. Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1050 (fcntl F_GETLK lock calls do not return correct flock on non-linux systems) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1050
* protocol/server: Fix memory leak when server authentication fails.Pranith Kumar K2010-07-131-23/+44
| | | | | | | | | | Thanks to zls <zls0424 at gmail dot com> for the patch. Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1012 (Memory leak in server_connection_cleanup) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1012
* Add key/type pair to volume_options.Sachidananda2010-07-081-0/+3
| | | | | | | | Signed-off-by: Sachidananda Urs <sac@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 818 (transport.socket.lowlat option is not given as can be seen from the vol-file still the warning shows up in the logs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=818
* mount/fuse: Handle setting entry-timeout to 0.v3.0.5Vijay Bellur2010-07-051-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1034 (rename() is not atomic) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1034
* glusterfsd: Handle setting entry-timeout to 0.Vijay Bellur2010-07-051-1/+2
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1034 (rename() is not atomic) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1034
* write-behind: fixes in flushAnand Avati2010-07-021-138/+135
| | | | | | | | | | old code was resulting in duplicate flushes and spurious dangling flush frames Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1042 (Use correct flock structures in lk fops) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1042
* features/locks: Check flock structure before proceeding with the lk call.Pavan Sondur2010-07-021-0/+6
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1042 (Use correct flock structures in lk fops) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1042
* cluster/afr: Return correct flock structures correctly in lk fops.Pavan Sondur2010-07-022-9/+11
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1042 (Use correct flock structures in lk fops) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1042
* cluster/afr: Set lk-owner to pid when fuse does not supply it.Pavan Sondur2010-06-294-0/+18
| | | | | | | | | | | | | | | | Use the frame->root address as lk-owner when FUSE does not supply lk_owner. Raghu, I unit tested this patch with dbench and self heal tests. Did not observe lk-owner=0 in any server logs. Can you verify this patch with the other tests you had run today? Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1032 (Set lock-owner with pid when fuse does not supply value) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1032
* use STACK_UNWIND_STRICT to avoid postparent from having wrong address in ↵Raghavendra Bhat2010-06-251-1/+1
| | | | | | | | | | dht_selfheal_dir_mkdir_cbk Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1024 ([3.0.5rc6]: Crash in distriburte) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1024
* performance/io-cache: free table->mem_pool in fini.Raghavendra G2010-06-221-0/+5
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 995 (memory leak in io-cache) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=995
* free local->loc structure by using SP_STACK_UNWIND instead of STACK_UNWINDRaghavendra Bhat2010-06-141-1/+1
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 993 (memory leak-in stat-prefetch) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=993
* free sh_priv->loops to avoid memory leakRaghavendra Bhat2010-06-141-0/+2
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 992 (memory leak in afr_sh_algo_diff) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=992
* Fix compilation failure on Solaris in __socket_keepalive()Vijay Bellur2010-06-081-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 987 (Solaris compilation fails) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=987
* Revert "dht: perform revalidate on one subvolume"Anand V. Avati2010-06-071-16/+106
| | | | This reverts commit 553b13789cc7c9a76cbac67d962763396f224165.
* performance/quick-read: fix the size-to-be pruned.Raghavendra G2010-06-031-2/+2
| | | | | | | | | | | - size-to-be pruned used to be a negative number because of cache-used being subtracted from configured cache-limit (with cache-used > cache-limit). Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 980 (quick read - fetching from backend issue) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=980
* performance/quick-read: set default cache-size value to 128MB.Raghavendra G2010-06-031-1/+3
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 723 (enhancements to quick read) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=723
* Unset split-brain flags in afr_self_heal_completion_cbk if self heal ↵Simone Gotti2010-06-013-7/+12
| | | | | | | | | | | | | | | completes successfully. Signed-off-by: Simone Gotti <simone.gotti@gmail.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 884 (I/O errors after fixed split brain and successfully completed self heal) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=884 Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 884 (I/O errors after fixed split brain and successfully completed self heal) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=884
* cluster/afr: Handle open-fds of unlinked files during a possible self heal ↵Pavan Sondur2010-05-311-1/+15
| | | | | | | | | | | | | gracefully. Do not try to self heal open fds if inode_path fails and try and continue the write transaction. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 803 ([3.0.4rc2] Crash in afr_up_down_flush_post_post_op) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=803
* dht prints 100% full when subvolume is not connected to remote hostLakshmipathi2010-05-311-1/+1
| | | | | | | | Signed-off-by: lakshmipathi <lakshmipathi@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 799 (dht prints 100% full when subvolume is not connected to remote host) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=799
* protocol/client: Add missing argument to readlink unwind call.Pavan Sondur2010-05-311-1/+2
| | | | | | | | Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 967 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=967
* Revert "performance/write-behind: explicitly enforce ordering of overlapping ↵Anand V. Avati2010-05-281-125/+122
| | | | | | writes." This reverts commit 6d9b11dba63d86c48450aa956281114962289ef5.
* protocol/server: Use EBADFD instead of EBADF in the case of a failed fd ↵Pavan Sondur2010-05-271-1/+1
| | | | | | | | | | resolution. Signed-off-by: Pavan Vilas Sondur <pavan@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 952 (EBADF returned by server-protocol confuses AFR) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=952