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* object-storage: Removed the redundant REMOTE_CLUSTER option.Mohammed Junaid2013-03-213-19/+3
| | | | | | | | | | | | | | Gluster cli uses the remote-host option to connect to the glusterd and by default it uses localhost to connect to glusterd. So, UFO code will use the remote-host option everytime to connect to the glusterd. Change-Id: I5a684d3c43fe9bdc9cc0b7c472a9d8145f9e1fd4 BUG: 878663 Signed-off-by: Mohammed Junaid <junaid@redhat.com> Reviewed-on: http://review.gluster.org/4690 Reviewed-by: Peter Portante <pportant@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* rpc-transport: fix glusterd crash when rdma.so missingRajesh Amaravathi2013-03-211-2/+4
| | | | | | | | | | | Add checks before trying to delete vol_opt from list and free Change-Id: I2858f58518394beb8f74fa477be81d7bdd38304f BUG: 924215 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.org/4704 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* features/marker: log error when unlinking timestamp fileVenky Shankar2013-03-211-4/+13
| | | | | | | | | | | | | | | | ... so it's easy to figure out errno caused it. As of now it's only due to ENOSPC. Logging is done in the error handling routine, so any further changes that require unlinking of the timestamp file due to some error condition(s) are logged. Change-Id: Ia59338e2e32b2adbbd1d56aa260018270f1abae9 BUG: 853911 Signed-off-by: Venky Shankar <vshankar@redhat.com> Reviewed-on: http://review.gluster.org/4649 Reviewed-by: Csaba Henk <csaba@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* performance/io-threads: Fix range-check for least-rate-limitPranith Kumar K2013-03-212-0/+16
| | | | | | | | | | | | | The issue could be fixed with .validate=GF_OPT_VALIDATE_MIN. But adding max value is more robust. Change-Id: Ia69c6f86855dbd34a26e20391e77bfa0f796a200 BUG: 923573 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4698 Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* socket: Associated IP:port information with error logs to make debugging easierKrishnan Parthasarathi2013-03-201-3/+4
| | | | | | | | | Change-Id: I4e7268f74b392c5cee8c7b8fc4bb5ab41d74dd04 BUG: 922780 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/4686 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* rpc: before freeing the volume options object, delete it from the listRaghavendra Bhat2013-03-202-6/+7
| | | | | | | | | | | | | | | | | | | | | | * Suppose there is an xlator option which is considered by the xlator only if the source was built with debug mode enabled (the only example in the current code base is run-with-valgrind option for glusterd), then giving that option would make the process crash if the source was not built with debug mode enabled. Reason: In rpc, after getting the options symbol dynamically, it was stored in the newly allocated volume options structure and the structure's list head was added to the xlator's volume_options list. But while freeing the structure the list was not deleted. Thus when the list was traversed, already freed structure was accessed leading to segfault. Change-Id: I3e9e51dd2099e34b206199eae7ba44d9d88a86ad BUG: 922877 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/4687 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* cli: Better message on rebalance/remove-brick stopKaushal M2013-03-201-6/+43
| | | | | | | | | | | | A better message is displayed when rebalance or remove-brick is stopped, as migration may be still in progress. Change-Id: I5f301cc66f349a1a85245f7d7508bf746756bdea BUG: 923529 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/4695 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* nfs: handle stable write with @flags rather than fsync()Anand Avati2013-03-202-68/+27
| | | | | | | | | | | | | | | stable writes can be "made stable" by simply setting O_SYNC (or O_DSYNC, accordingly) in the write flags or fd->flags. Performing fsync() at the end of the write is extremely inefficient and completely messes up eager-locking logic in AFR. Change-Id: I4d954c133641e246b2ab4df874bad0282667561f BUG: 916372 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/4591 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* iobuf: Added a function iobref_clearPrashanth Pai2013-03-202-1/+24
| | | | | | | | | | | Original-author: Venky Shankar <vshankar@redhat.com> Change-Id: Ibf861db6c1b084b798d210962344487a1919aad2 BUG: 921942 Signed-off-by: Prashanth Pai <nullpai@gmail.com> Reviewed-on: http://review.gluster.org/4595 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* nfs, afr: Fail lookup only on split-brainPranith Kumar K2013-03-202-3/+7
| | | | | | | | | | | Change-Id: Icee9772f1f1bf5336eb82a4dc13e198424cd4a65 BUG: 921996 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4699 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* rpc: For AF_UNIX sockets, do not set keepalive option.Venkatesh Somyajulu2013-03-181-2/+3
| | | | | | | | | | | Change-Id: I65df52e89fe7783ff00c2b7a49be571d15e8f0d0 BUG: 920009 Signed-off-by: Venkatesh Somyajulu <vsomyaju@redhat.com> Reviewed-on: http://review.gluster.org/4684 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* dht: fix a typoJulesWang2013-03-181-1/+1
| | | | | | | | | Change-Id: Id6f156957e58aad06bf2602f880c7e4102b80fd1 BUG: 764890 Signed-off-by: JulesWang <w.jq0722@gmail.com> Reviewed-on: http://review.gluster.org/4679 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Warn on missing pkg-config, plus trivial comparator typo fix.Justin Clift2013-03-151-2/+8
| | | | | | | | | | Change-Id: I68eef93ee70a934feb9a53cca050b81a4e66e26c BUG: 921817 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/4672 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* posix-acl: disable permission checks for fd based opsshishir gowda2013-03-141-4/+4
| | | | | | | | | Signed-off-by: shishir gowda <sgowda@redhat.com> Change-Id: I9d49537c2c7b51d5598b80627d61f060aaec8549 BUG: 921437 Reviewed-on: http://review.gluster.org/4671 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* geo-rep: retire old style ssh setupCsaba Henk2013-03-143-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Users are still using geo-rep with the old, deprecated, insecure, unsupported ssh setup. Not their fault -- the implementation of the new method had the following charasteristics: - old method is possible, but with default settings it's not working - it can be made operational by fiddling with "remote-gsyncd" tunable - with default setting, an unhelpful, actually misleading error message is produced - the UI gave no hint to the changes in the ssh setup http://review.gluster.org/4392 tried to fix these; what it accomplished was unrestricted support to the bad practice (by making the default old setup operational). From this on: - we disable the old method by reserving the "remote-gsyncd" tunable - if the old method is attempted, give a hint what to do Change-Id: Icade94725d8d8d2d4c89cab992d4226351637b86 BUG: 895656 Signed-off-by: Csaba Henk <csaba@redhat.com> Reviewed-on: http://review.gluster.org/4602 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Renamed TMP_MAX to GF_TMP_MAX to avoid namespace clash on OSX.Kaleb S. KEITHLEY2013-03-132-21/+17
| | | | | | | | | | | | | (Just moving things along. I don't mean to step on any toes, but wasn't sure if I had confused things with my previous review comment.) Change-Id: I095abf751ef952ba6e225305ec5c2afc5e62ee95 BUG: 919953 Signed-off-by: Justin Clift <jclift@redhat.com> Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/4654 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Fix improperly quoted PKG_CHECK_MODULES parameters.Justin Clift2013-03-121-1/+1
| | | | | | | | | | Change-Id: I11765fd1a25058b84fc32249ea745abefbade3f9 BUG: 920372 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/4652 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Storage/posix: Don't log at ERROR level for failed getxattr.Raghavendra Talur2013-03-121-0/+4
| | | | | | | | | | | | | | | | | | Problem: ENOATTR returned by getxattr -n <NotAnExistingAttribute> <file> was being logged at ERROR level. Solution: Moved logging to DEBUG level. Change-Id: I982a577a4c231faa958ea71abdb272f8d5ffd70c BUG: 918052 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/4628 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Add missing pthread.h include to logging.hJustin Clift2013-03-121-0/+1
| | | | | | | | | Change-Id: I986b3e978616510ed92903e192222be513297284 BUG: 920369 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/4653 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* cluster/afr: Preserve mtime in self-healPranith Kumar K2013-03-122-14/+77
| | | | | | | | | | | | | | | | | | | | | | | Problem: Data self-heal may choose sink iatt to set mtimes. This happens because after syncing of data is done self-heal does one more xattrops/fstat to determine sources sinks to set the inode-ctx. Since this is done after data syncing and erase of xattrs, old source and old sink are now sources, but the mtimes of them differ. Old code just takes the first source from the list and update mtimes, which could be sink before the self-heal started. Fix: Set mtime from 'sources before syncing'. Change-Id: Id769e1b99aa4f041eaee775f64cbf2c57b799723 BUG: 918437 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4658 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Mark vol as deleted by renaming voldir before cleaning up the storeKrutika Dhananjay2013-03-115-44/+134
| | | | | | | | | | | | | | | | | | | | | | | | | | PROBLEM: During 'volume delete', when glusterd fails to erase all information about a volume from the backend store (for instance because rmdir() failed on non-empty directories), not only does volume delete fail on that node, but also subsequent attempts to restart glusterd fail because the volume store is left in an inconsistent state. FIX: Rename the volume directory path to a new location <working-dir>/trash/<volume-id>.deleted, and then go on to clean up its contents. The volume is considered deleted once rename() succeeds, irrespective of whether the cleanup succeeds or not. Change-Id: Iaf18e1684f0b101808bd5e1cd53a5d55790541a8 BUG: 889630 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/4639 Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* features/quota: regression tests on general functionality of quotaVarun Shastry2013-03-111-0/+51
| | | | | | | | | | Change-Id: Ie8fd9d21f3a8644ce4d6f6cb887c101451cec10c BUG: 919998 Signed-off-by: Varun Shastry <vshastry@redhat.com> Reviewed-on: http://review.gluster.org/4657 Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Add autogen.sh dependency checks and nicer output.Justin Clift2013-03-111-5/+86
| | | | | | | | | | Change-Id: I5c740d81765559fae022d0ab9dfe34988e46612e BUG: 919898 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/4651 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* glusterd: Fixed volume-sync in synctask codepath.Krishnan Parthasarathi2013-03-101-9/+13
| | | | | | | | | | Change-Id: I2911d3ac80825310f84c5ba6bd7890e65e1ee219 BUG: 865700 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/4624 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests:Adding remove-brick test to volume.tLalatendu Mohanty2013-03-081-0/+3
| | | | | | | | | Change-Id: Ibef0c151ef6518136cd5f4c39ec5e89f06ff4133 BUG: 764966 Signed-off-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-on: http://review.gluster.org/4650 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: fix segfault on volume status detailLars Ellenberg2013-03-081-9/+11
| | | | | | | | | | | | | | | | | | | | | | | If for some reason glusterd_get_brick_root() fails, it frees the gf_strdup'ed *mount_point in its own error path, and returns -1. Unfortunately it already had assigned that pointer value to the output argument, the caller function glusterd_add_brick_detail() sees a non-NULL pointer, and free() again: segfault. Could be fixed with a one-liner (*mount_point = NULL) in the error path, but I think glusterd_get_brick_root() should only assign to the output argument once all checks passed, so I use a local temporary pointer, which increases the patch a bit. Change-Id: I3f3035f01e80a5e9bdf2da895e4cf7baa3dfbd2f BUG: 919352 Signed-off-by: Lars Ellenberg <lars@linbit.com> Reviewed-on: http://review.gluster.org/4646 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* cluster/distribute: Fix layout overlaps due to spread-count in selfheal pathshishir gowda2013-03-072-52/+20
| | | | | | | | | | | | | | | | We needed to zero out the layout range, before we re-calculate the range. When spread-count is issued, we would end up with stale ranges in the layout. Replaced dht_selfheal_dir_xattr with dht_fix_dir_xattr, which correctly resets the un-used (after re-cal) layouts. Change-Id: I1a900d15df07335f59356bd23182ccec34381ab2 BUG: 884455 Signed-off-by: shishir gowda <sgowda@redhat.com> Reviewed-on: http://review.gluster.org/4647 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* gfapi: dict_unref() xattr_req in fop finish instead of dict_destroy()Anand Avati2013-03-072-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | The current way of calling dict_destroy() at the end of an API fop assumes that xattr_req is not stored/ref'd by any translators in the stack. However when translators like DHT store xattr_req in dht_local_t with a dict_ref() and perform dict_unref() in the unwind path, things get subject to a race. The race is between the woken up thread (by syncop_wake) i.e, the gfapi invoking thread and the thread where the FOP was unwound. As the C stack of STACK_UNWIND unwinds back, dht_local_unref() gets invoked within the DHT_STACK_UNWIND macro. This thread attempts dict_unref, which would be "safe" if it wins the race against the gfapi invoking thread. However if the gfapi invoking thread wins the race, it will perform dict_destroy() first and therefore make dict_unref() within dht_local_unref perform a double free. This is the embarrassing on-screen bug which showed up in a roomful of people during the gluster dev summit demo of qemu/libgfapi integration. Change-Id: I284c93de87cdc128d5801f42c84aa87f753090d4 BUG: 839950 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/4644 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* object-storage: Fixing the errors and warnings in unittest.Mohammed Junaid2013-03-071-2/+34
| | | | | | | | | | Change-Id: Id22c968aefd82c4b62445b3ecc93cbabc2b35ffc BUG: 887301 Signed-off-by: Mohammed Junaid <junaid@redhat.com> Reviewed-on: http://review.gluster.org/4394 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Peter Portante <pportant@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* object-storage: Restoring multi volume support in UFO.Mohammed Junaid2013-03-076-10/+168
| | | | | | | | | | | | | | | | | | | | | | | | * Currently, the users of UFO are restricted to use just one volume at any given point of time. This patch removes this limitation. * The usage of gluster-swift-gen-builders has also changed. With this commit the users should mention the list of volumes that they want to expose through UFO. So, only the volumes mentioned during the ring file generation can be accessed. Usage: gluster-swift-gen-builders <vol-name1> [<vol-name2>]... This is an intermediate fix until we remove the account, container and object server processes. Once we have this frame work running, it will completely eliminate the ring files. Change-Id: I9ad3808519fec9c7c60ad846c4f8b653117a8337 BUG: 909053 Signed-off-by: Mohammed Junaid <junaid@redhat.com> Reviewed-on: http://review.gluster.org/4485 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Peter Portante <pportant@redhat.com>
* storage/posix: Remove a redundant lstat in posix_handle_hard.Mohammed Junaid2013-03-061-7/+0
| | | | | | | | | | Change-Id: I9129b71d5568eff3513c17e3607256783fdc42ec BUG: 903396 Signed-off-by: Mohammed Junaid <junaid@redhat.com> Reviewed-on: http://review.gluster.org/4641 Reviewed-by: Peter Portante <pportant@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* nlm: use appropriate open flags while lockingRajesh Amaravathi2013-03-051-1/+7
| | | | | | | | | | | | | | | In case of a shared/read lock, open the file in O_RDONLY mode, and in the case of an exclusive lock, open the file in O_WRONLY mode to emulate the behaviour posix fcntl implementation as given in the man pages. Change-Id: Ib9eab6570c3bc65f8bd48a14a9d801616213b295 BUG: 916930 Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com> Reviewed-on: http://review.gluster.org/4603 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* rpm: package /var/run/gluster so that statedumps can be createdNiels de Vos2013-03-051-0/+5
| | | | | | | | | | | | | | Creating statedumps fail when /var/run/gluster does not exist. This directory should be part of the 'glusterfs' package that is installed on storage servers and native clients. BUG: 917561 Change-Id: Ibbc1e4016469fab3db0423337fabc4ba5a8302ab Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/4616 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* cluster xlators: s/-1/GF_CLIENT_PID_GSYNCD/Csaba Henk2013-03-033-7/+7
| | | | | | | | | Change-Id: I03be3cb23684de4ab36cf2953002708466edd580 BUG: 765433 Signed-off-by: Csaba Henk <csaba@redhat.com> Reviewed-on: http://review.gluster.org/4601 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Added description for nfs.transport-type option in volume set help.Avra Sengupta2013-03-011-1/+4
| | | | | | | | | | Change-Id: I9fe81dc1c3172158e8dd86c4fa2a04af18cb9dde BUG: 782285 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4582 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Modified validation parameters for owner-uid and owner-gid.Avra Sengupta2013-03-012-0/+48
| | | | | | | | | | | | owner-uid and owner-gid will not receive negative values anymore. Change-Id: I82741d3d01b29e448294b2ec093fb70d22a5c77e BUG: 912297 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4581 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cluster/afr: Turn on eager-lock for fd DATA transactionsPranith Kumar K2013-03-013-21/+33
| | | | | | | | | | | | | | | | | | | | Problem: With the present implementation, eager-lock is issued for any fd fop. eager-lock is being transferred to metadata transactions. But the lk-owner is set to local->fd address only for DATA transactions, but for METADATA transactions it is frame->root. Because of this unlock on the eager-lock fails and rebalance hangs. Fix: Enable eager-lock for fd DATA transactions Change-Id: If30df7486a0b2f5e4150d3259d1261f81473ce8a BUG: 916226 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4588 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* libglusterfs: avoid the logging which says the port is invalidRaghavendra Bhat2013-02-281-8/+2
| | | | | | | | | | | | If the reserved ports file in proc contains just a newline, then do not proceed with ports checking and reserving. Change-Id: If610b0e49a97e5c22e7e2b1bb4155c9616a4612a BUG: 762989 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/4583 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* performance/write-behind: Add test case for fd being marked badRaghavendra G2013-02-281-0/+33
| | | | | | | | | | | after write failures. Change-Id: I5a3c27be0ad77b7f2660f45977f9f1f8f34ae31c BUG: 765473 Signed-off-by: Raghavendra G <raghavendra@gluster.com> Reviewed-on: http://review.gluster.org/4560 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* glusterd: Added the validation function for subvols-per-directoryAvra Sengupta2013-02-289-26/+214
| | | | | | | | | Change-Id: Ie2259023b9001311a2032792639c3093054f6750 BUG: 896431 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4552 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Fix some options in vme tableKaushal M2013-02-281-7/+2
| | | | | | | | | | | | | | Some of the options had invalid '.flags' members. In the original table these table these were supposed to be the op-versions, but, the entries for the below options were missing the flags field the op-version was entered in that place. Change-Id: I408f5a972743eb37d9a58a809e8be8cb385bced8 BUG: 903478 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/4593 Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* cluster/distribute: Prevent spurious multiple defrag crawlsshishir gowda2013-02-281-9/+14
| | | | | | | | | | | | | | | | | | In dht_notify, we used to create a thread to start defrag crawls after we had heard from all child subvols. This was in-correct, as a later event, could also trigger the crawl again(due to the fact that all subvols had responded). The fix is to make sure, the thread is started only once after all subvols have responded the first time Change-Id: Ifc2978b9dc866af2395b79911eca50ab38ff9457 BUG: 916449 Signed-off-by: shishir gowda <sgowda@redhat.com> Reviewed-on: http://review.gluster.org/4587 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Do not call xdr_string() with a NULL error messageEmmanuel Dreyfus2013-02-281-0/+1
| | | | | | | | | | | | | It is illegal to call xdr_string() with a NULL string. Linux just retruns false, NetBSD gets a SIGSEGV when xdr_string() calls strlen(NULL) BUG: 916439 Change-Id: Ia958470ada6e8e55a86d439922ec942d038f5f13 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/4589 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Added validation function for stripe-block-size.Avra Sengupta2013-02-272-2/+209
| | | | | | | | | Change-Id: I050d01b01eac46550aa435da7d96a972e0393d35 BUG: 770655 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4561 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* cluster/dht: print hash function munging logs in DEBUG modeAnand Avati2013-02-271-2/+2
| | | | | | | | | Change-Id: Ia2e6bce80710d103da9d78afdb389ea162b00686 BUG: 912564 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/4590 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* cluster/distribute: Add filter to support file patterns to be migratedshishir gowda2013-02-273-1/+120
| | | | | | | | | | | | | | | | | | | | | | | 'gluster volume rebalance' command will be enhanced to support passing of these options/pattern. <pattern> is comma separated list as show below. The Precedence is from right to left. e.g- "*avi,*pdf:10MB,*:1KB" The precedence is as follows: migrate all files with size equal or greater than 1KB "*:1KB" migrate all pdf files with size equal or greater than 10MB "*pdf:10MB" migrate all avi files "*avi" With this option, it is possible to choose which files to migrate. Change-Id: I6d6d6a015bcbacf1debae2f278a2d92306fb055d BUG: 896456 Signed-off-by: shishir gowda <sgowda@redhat.com> Reviewed-on: http://review.gluster.org/4366 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* mgmt/glusterd: Move found-brick logs to DEBUGPranith Kumar K2013-02-273-4/+12
| | | | | | | | | | | Change-Id: I1c311c21d7bdcad4956d3428bda39131c331cd7a BUG: 812356 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4585 Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* nfs/server: Fix multiple crashes in acl handling code.Vijay Bellur2013-02-263-10/+77
| | | | | | | | | | Change-Id: I9b39a485c8b98d9eabe6153487f4dfbd26f8af13 BUG: 915280 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/4578 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* mgmt/glusterd: Expose error-gen options through volume set.Vijay Bellur2013-02-261-0/+24
| | | | | | | | | Change-Id: I7c696d99b43544923fb96d177229cdbac32c09fe BUG: 915280 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/4577 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* debug/error-gen: Add support for reconfiguring options.Vijay Bellur2013-02-261-66/+102
| | | | | | | | | Change-Id: Ia10dc29e8608b02037b08e32a72766b6d43a98ba BUG: 915280 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/4576 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
generated by cgit (git 2.34.1) at 2024-11-20 11:30:58 +0000