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* tests: run-tests-in-vagrant.sh should return test statusNiels de Vos2018-05-281-5/+17
| | | | | | | | | | | The ./run-tests-in-vagrant.sh script does not return the correct exit status. Even if the tests in the Vagrant VM fail, the script returns success. This throws off the expectations that any regular testers (or CI) have. BUG: 1546103 Change-Id: I7f00903f9fe4ef3be8ba80db0f9aa8d412502b86 Signed-off-by: Niels de Vos <ndevos@redhat.com>
* feature/locks: Unwind response based on clinet versionAshish Pandey2018-05-281-54/+88
| | | | | | Change-Id: I6fc7755cca0d6f61cb775363618036228925842c fixes: bz#1570538 Signed-off-by: Ashish Pandey <aspandey@redhat.com>
* glusterd: memory leak in geo-rep statusSanju Rakonde2018-05-281-2/+6
| | | | | | | Fixes: bz#1580352 Change-Id: I9648e73090f5a2edbac663a6fb49acdb702cdc49 Signed-off-by: Sanju Rakonde <srakonde@redhat.com>
* tests/bug-1543279: mark it as badRaghavendra G2018-05-251-0/+2
| | | | | | | | | | | There seems to be races which are not fixed by commit 9704d203f0. Though the test itself is not bad, it is failing very frequently. So, till the issue is fixed, marking this test as bad. updates: bz#1543279 Change-Id: I4a5869da1586178914ffb9563414879e6beab183 Signed-off-by: Raghavendra G <rgowdapp@redhat.com>
* add COMMITMENT file as part of GPL cureAmar Tumballi2018-05-254-2/+49
| | | | | | | | | | | | | This is part of more broader commitment Red Hat along with IBM, Google, and Facebook did in November 2017. More on this can be found in the blog @ https://www.redhat.com/en/blog/fostering-greater-open-source-development & https://www.redhat.com/en/about/gplv3-enforcement-statement fixes: bz#1569345 Change-Id: Ia78023540ab587ebe14048a67413029be309413d Signed-off-by: Amar Tumballi <amarts@redhat.com>
* api: missing __THROW on pub function declsKaleb S. KEITHLEY2018-05-252-5/+5
| | | | | | | | missing __THROW on pub function decls needed for C++ Change-Id: Ia0ff09d311741e4cdc8ef171e07bbd56c24b9260 updates: bz#1193929 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
* changelog: fix br-state-check.t failure for brick_muxMohit Agrawal2018-05-252-1/+39
| | | | | | | | | | | | | | | Problem: Sometime br-state-check.t crash while runnning for brick multiplex and command in test case is taking 2 minutes for detach a brick Solution: Update code in changelog xlator specific to wait on all connection before cleanup rpc threads and cleanup rpc object only in non brick mux scenario BUG: 1577672 Change-Id: I16e257c1e127744a815000b87bd8b7b8d9c51e1b fixes: bz#1577672 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>
* Fix a test case that can fail for certain buildsPoornima G2018-05-251-0/+1
| | | | | | | | | | If certain builds have readdir-ahead disabled by default, the test case fails, as it asumes readdir-ahead is enabled by default. Hence explicitly enabling readdir-ahead. Change-Id: Ib5bef266707c2c557aeb2cf2ffbf4d0c92025c46 fixes: bz#1582051 Signed-off-by: Poornima G <pgurusid@redhat.com>
* posix/ctime: Fix updating mtime to older timeKotresh HR2018-05-251-5/+11
| | | | | | | | | | | With ctime feature enabled, the mtime is not updated when it's set to time older than the existing one. Fixed the same. But the ctime is not allowed to change to older dates. fixes: bz#1581035 Change-Id: If520922df42d6ce084c8df3046c138f8367164e5 Signed-off-by: Kotresh HR <khiremat@redhat.com>
* core: make glfs_iobuf_copy() consumable for general purpose.Susant Palai2018-05-245-47/+56
| | | | | | | | | Currently plugins for cloudsync will be using it to write back data downloaded from remote store/cloud. Change-Id: I59f10bebed21b19568c94cbf29e3d536d5570749 Updates: #387 Signed-off-by: Susant Palai <spalai@redhat.com>
* posix/ctime: Fix gfid heal on first lookupKotresh HR2018-05-243-27/+62
| | | | | | | | | | | | | | | With ctime feature enabled, the gfid is not healing on first lookup. The fresh file logic depends on ctime and it was fetching from backend instead of xattr with ctime feature enabled. Fixed the same. Also fixed a possible hang with inode lock Change-Id: I020875c0462b284d6fa0e68304a422fa3d6a3e73 fixes: bz#1580532 Signed-off-by: Kotresh HR <khiremat@redhat.com>
* storage/posix: use proper FOP for unwinding readdir(p)Raghavendra Bhat2018-05-241-3/+8
| | | | | | | | | As of now, even for readdirp, posix is unwinding with readdir signature. Change-Id: I6440c8a253c5d78bbcc97043e4e6e208e3d47cd1 fixes: bz#1581345 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
* posix/ctime: Fix atime update for hardlinkKotresh HR2018-05-241-8/+19
| | | | | | | | | | | | | With ctime feature enabled, atime is not being updated for a hardlink when the file is accessed. e.g., touch -a <hardlink_file> fails to update atime. This patch fixes the same. fixes: bz#1580529 Change-Id: I2201c88d502d0070300a1f5023af1b36951284ec Signed-off-by: Kotresh HR <khiremat@redhat.com>
* cluster/dht: Fix rebalance log msgN Balachandran2018-05-241-2/+2
| | | | | | | | | | Corrected the name of the xattr and fixed the code to log an error only if op_errno is not ENODATA or ENOATTR. Change-Id: I42c5b1d838eec586ac7bed2471eb1d27ff09a9ea fixes: bz#1580238 Signed-off-by: N Balachandran <nbalacha@redhat.com>
* sdfs: enable by defaultAmar Tumballi2018-05-242-2/+26
| | | | | | | | also provide an option for pass-through to enable/disable xlator fixes: #421 Change-Id: Ie30a91ad09620db62ab07b797e23123fd1200d1f Signed-off-by: Amar Tumballi <amarts@redhat.com>
* ctime: Fix updating ctime in rename and unlinkKotresh HR2018-05-244-13/+33
| | | | | | | | | | | | 1. Successful rename was not updating ctime. Fixed the same. 2. Successful unlink when link count is more than 1 was not updating ctime. Fixed the same. 3. Copy ctime and flags during frame copy. fixes: bz#1580020 Change-Id: Ied47275a36aea60254b2add7a59128a9c83b3645 Signed-off-by: Kotresh HR <khiremat@redhat.com>
* features/sdfs: implement readdirpRaghavendra G2018-05-241-3/+144
| | | | | | | | | | Since readdirp acts as a batched lookup for all dentries it reads, it has to synchronize with any entry operation within the directory being read. Change-Id: I923a6ebd21856dbaa5fa5db4a26a29b7b29b3159 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> fixes: #421
* rpc: Don't reset auth_value in disconnectKotresh HR2018-05-241-12/+48
| | | | | | | | | | | | | The auth_value was being reset to AUTH_GLUSTERFS_v2 during rpc disconnect. It shoud not be reset. The disconnect during portmap request can race with handshake. If handshake happens first and disconnect later, auth_value would set to default value and it never sets back to actual auth_value fixes: bz#1579276 Change-Id: Ib46c9e01a97f6defb3fd1e0423fdb4b899b4a361 Signed-off-by: Kotresh HR <khiremat@redhat.com>
* cluster/ec: Fix pre-op xattrop managementXavi Hernandez2018-05-233-32/+66
| | | | | | | | | | | | | | | | | | | | Multiple pre-op xattrop can be simultaneously being processed. On the cbk it was checked if the fop was waiting for some specific data (like size and version) and, if so, it was assumed that this answer should contain that data. This is not true, since a fop can be waiting for some data, but it may come from the xattrop of another fop. This patch differentiates between needing some information and providing it. This is related to parallel writes. Disabling them fixed the problem, but also prevented concurrent reads. A change has been made so that disabling parallel writes still allows parallel reads. Fixes: bz#1578325 Change-Id: I74772ad6b80b7b37805da93d5ec3ae099e96b041 Signed-off-by: Xavi Hernandez <xhernandez@redhat.com>
* test: Marking test case bug-1309462.t as badShyamsundarR2018-05-231-1/+2
| | | | | | | | | Details in the bug Updates: bz#1581735 Change-Id: Id984e10b60daf274d5510e3ccbf7abf0cb19f368 Signed-off-by: ShyamsundarR <srangana@redhat.com>
* features/cloudsync: Make plugins configurableSusant Palai2018-05-223-6/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch brings the configuration option for plugins. For new plugins, an entry has to be created in to cs_plugin structure e.g. struct cs_plugin plugins[] = { { .name = "amazons3", .library = "libamazons3.so", .description = "amazon s3 store." }, {.name = NULL}, }; Library field describes the name of the shared library for the plugin. To configure plugin type "feature.cloudsync-storetype" option need to be set to the remote-store type. e.g. gluster volume set VOLNAME cloudsync-storetype amazons3. This should be same as the ".name" field in cs_plugin structure. cs_init will pick this up in run time to load the plugin. Change-Id: I2cec10b206f71ac4e71d472631a3a5badf278b59 fixes: bz#1576842 Signed-off-by: Susant Palai <spalai@redhat.com>
* afr: fix bug-1363721.t failureRavishankar N2018-05-214-2/+63
| | | | | | | | | | | | | | | | | | | | | | Problem: In the .t, when the only good brick was brought down, writes on the fd were still succeeding on the bad bricks. The inflight split-brain check was marking the write as failure but since the write succeeded on all the bad bricks, afr_txn_nothing_failed() was set to true and we were unwinding writev with success to DHT and then catching the failure in post-op in the background. Fix: Don't wind the FOP phase if the write_subvol (which is populated with readable subvols obtained in pre-op cbk) does not have at least 1 good brick which was up when the transaction started. Note: This fix is not related to brick muliplexing. I ran the .t 10 times with this fix and brick-mux enabled without any failures. Change-Id: I915c9c366aa32cd342b1565827ca2d83cb02ae85 updates: bz#1577672 Signed-off-by: Ravishankar N <ravishankar@redhat.com>
* Fix for memory-leak in crypt xlatorGergo Huszty2018-05-212-235/+248
| | | | | | | | | | | | Crypt xlator occasionaly uses local storage in it's call frame. These frames are managed with common macroes, which does not take care about cleaning up such local storages. The fix is similar to the other xlators' solution. A crypt specific macro handles the cleaning of the local storage when it is allocated. Change-Id: Ibb5b91551fbe70905e9c8c688d999fe702433e35 fixes: bz#1564419 Signed-off-by: Gergo Huszty <gergo.huszty@nokia.com>
* posix: use the ctime framework to handle setattr ctime payloadCsaba Henk2018-05-181-5/+16
| | | | | | | | | | Work on #208 having been been merged, we have obtained means to associate arbitrary ctimes with files, so we can handle setattr ctime payload with proper semantics. Updates: #435 Change-Id: I7302a3ee2574ca9bba605c7a8586c16c452f82c1 Signed-off-by: Csaba Henk <csaba@redhat.com>
* build: Disallow unresolved symbol referencesPrashanth Pai2018-05-1816-30/+57
| | | | | | | | | | | | | | | | | | | | | | | | In the past, it was often[1] forgotten for xlators to be linked against the symbols they refer to. This often caused glusterd2 to fail while loading xlator's shared object (.so) file. This change adds "--no-undefined" as a linker flag which causes the linker to treat unresolved symbol references as an error and hence fail linking. [1]: https://review.gluster.org/#/c/19912/ https://review.gluster.org/#/c/19664/ https://review.gluster.org/#/c/19056/ https://review.gluster.org/#/c/17659/ https://bugzilla.redhat.com/show_bug.cgi?id=1532238 Bonus: Added cloudsync and utime xlator's generated source files to .gitignore Updates: bz#1193929 Change-Id: I9604a4a87b7313a5fa43bda5fdb37dfa7ef8facd Signed-off-by: Prashanth Pai <ppai@redhat.com>
* make posix return errors when gfid2path key is absentRaghavendra Bhat2018-05-185-26/+127
| | | | | | Change-Id: I3a8d452d00560dac5e0b7ff0b1835d1f20a59f91 updates: bz#1570962 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com>
* extras/create_new_xl : Fix the tool to accomodate the xl structure changesPoornima G2018-05-172-24/+100
| | | | | | Change-Id: I3524e62b0ed873c0763ca38f80fcd53b22ee79d1 fixes: bz#1577744 Signed-off-by: Poornima G <pgurusid@redhat.com>
* cluster/dht: Remove EIO from dht_inode_missingN Balachandran2018-05-172-4/+2
| | | | | | | | | Removed EIO from the list of errnos that triggered a migrate check task. Change-Id: I7f89c7a16056421588f1af2377cebe6affddcb47 fixes: bz#1578823 Signed-off-by: N Balachandran <nbalacha@redhat.com>
* readdir-ahead: Fix an issue with parallel-readdir and readdir-optimizePoornima G2018-05-171-1/+1
| | | | | | | | | | | | | | | | Issue: When parallel-readdir is enabled, readdir-optimize automatically stops working because of a bug in rda_opendir. RCA: In rda_opendir, the xattrs that indicate readdir-optimize or not is sent in xdata. This xdata is sent to all the readdirp prefetch calls. A dict_ref is taken on xdata and kept in rda_opendir to be used by rda_fill_fd, but dht_opendir deletes some elements in xdata after calling rda_opendir. Hence dict_ref is not a right choice here, dict_copy needs to used. Change-Id: Ie7cc7ceb03117dd4179ef7905647f2f123f94966 fixes: bz#1578650 Signed-off-by: Poornima G <pgurusid@redhat.com>
* client/protocol: fix the log level for removexattr_cbkAmar Tumballi2018-05-172-2/+12
| | | | | | | | | | noticed that server protocol actually logs all the errors for removexattr as INFO, instead of WARNING like client, and hence, doesn't create a confusion in user. updates: bz#1576418 Change-Id: Ia6681e9ee433fda3c77a4509906c78333396e339 Signed-off-by: Amar Tumballi <amarts@redhat.com>
* statedump: Prevent duplicate statedump for master and activePranith Kumar K2018-05-161-29/+38
| | | | | | | | | | | | | Csaba found that statedump of fusemount has two instances of each of the mem-accounting information. On debugging, I realized that statedump is called for both ctx->master and ctx->active. Since ctx->active is a sub-graph of ctx->master, there are duplicate entries. Fixed this part to prevent duplication in this patch. fixes bz#1578721 BUG: 1578721 Change-Id: I5a63b4f5933d4d720ac010c58e6dee3b27067d42 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
* cli: Fix for gluster volume info --xmlSanju Rakonde2018-05-151-2/+2
| | | | | | | | | | | | Problem: gluster volume info --xml is showing same uuid to all the bricks of a tier volume. Solution: While iterating over hot/cold bricks of a tier volume, use correct iterator. Fixes: bz#1577627 Change-Id: Icf6a9c2a10b9da453abc262a57b7884d6638e3ed Signed-off-by: Sanju Rakonde <srakonde@redhat.com>
* glusterfs: Resolve brick crashes at the time of inode_unrefMohit Agrawal2018-05-152-7/+14
| | | | | | | | | | | | | | | Problem: Sometimes brick process is getting crash at the time of calling inode_unref in fd_destroy Solution: Brick process is getting crash because inode is already free by xlator_mem_cleanup call by server_rpc_notify.To resolve the same move code specific to call transport_unref in last in free_state. BUG: 1577574 Change-Id: Ia517c230d68af4e929b6b753e4c374a26c39dc1a fixes: bz#1577574 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>
* geo-rep/scheduler: Fix crashKotresh HR2018-05-141-35/+35
| | | | | | | | | | | | | | Fix crash where session_name is referenced before assignment. Well, this is a corner case where the geo-rep session exists and the status output doesn't show any rows. This might happen when glusterd is down or when the system is in inconsistent state w.r.t glusterd. fixes: bz#1576179 Change-Id: Iec1557e01b35068041b4b3c1aacee2bfa0e05873 Signed-off-by: Kotresh HR <khiremat@redhat.com>
* glusterd/geo-rep: Fix glusterd crashKotresh HR2018-05-121-1/+1
| | | | | | | | | | | | Using strdump instead of gf_strdup crashes during free if mempool is being used. gf_free checks the magic number in the header which will not be taken care if strdup is used. fixes: bz#1576392 Change-Id: Iab36496554b838a036af9d863e3f5fd07fd9780e Signed-off-by: Kotresh HR <khiremat@redhat.com>
* Glusterfsd: brick crash during get-statehari gowtham2018-05-111-2/+5
| | | | | | | | | | | The xprt's dereferencing wasn't checked before using it for the strcmp, which caused the segfault and crashed the brick process. fix: Check every deferenced variable before using it. Change-Id: I7f705d1c88a124e8219bb877156fadb17ecf11c3 fixes: bz#1575864 Signed-off-by: hari gowtham <hgowtham@redhat.com>
* libglusterfs/stack: Fix coverity issueVarsha Rao2018-05-111-2/+11
| | | | | | | | Fix ARRAY_VS_SINGLETON coverity issue. Change-Id: I9e70be026e80011dfc8fb0f06c4563895eb6daf4 fixes: bz#1558574 Signed-off-by: Varsha Rao <varao@redhat.com>
* dht: Excessive 'dict is null' logs in dht_discover_completeMohit Agrawal2018-05-111-1/+2
| | | | | | | | | | | | Problem: In Geo-Rep setup excessive "dict is null" logs in dht_discover_complete while xattr is NULL Solution: To avoid the logs update a condition in dht_discover_complete BUG: 1576767 Change-Id: Ic7aad712d9b6d69b85b76e4fdf2881adb0512237 fixes: bz#1576767 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>
* gfapi: various broken symbol versionsKaleb S. KEITHLEY2018-05-106-80/+107
| | | | | | | | | | | | | | | | | | | | | | lots of breakage in symbol versions: symbols added in 4.1 incorrectly, and symbols added in 4.1 but labeled 4.0.0, and symbols added in 3.13 incorrectly Not noticed until someone tried to build 3.13.2 on FreeBSD 11.1, despite the fact that we build on FreeBSD 10.3 IIRC, somehow the 3.13 errors aren't a build error there. Note: in rereading the Ulrich Drepper write-up I noticed that when a symbol version is changed, you are supposed to leave the old symbol in its original section in addition to adding it to its new section. Adding back those symbols to their original sections. Reported-by: Roman Serbski <mefystofel@gmail.com> Change-Id: I9a883546d08e0847f7228d8ea5943bc54275b319 fixes: bz#1575716 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
* features/cloudsync: Remove multiple definition in Makefile.amAnoop C S2018-05-101-2/+0
| | | | | | | | | | | | | | | CLOUDSYNC_SRC is defined twice in the same Makefile.am which generates the following warning: xlators/features/cloudsync/src/Makefile.am:9: warning: CLOUDSYNC_SRC multiply defined in condition TRUE ... xlators/features/cloudsync/src/Makefile.am:5: ... 'CLOUDSYNC_SRC' previously defined here Therefore removing the duplicate definition. Change-Id: I00c3e2f3d64ad45e4080c2c82766516cd3e2bf63 fixes: bz#1193929 BUG: 1193929 Signed-off-by: Anoop C S <anoopcs@redhat.com>
* core: FreeBSD has pthread_set_name_np() (versus pthread_setname_np())Kaleb S. KEITHLEY2018-05-091-2/+8
| | | | | | | | | | And has had it since at least FreeBSD 9.0 Reported-by: Roman Serbski <mefystofel@gmail.com> Change-Id: I52cfde7f2f7a82d0e66465ac392ed7e201e1653b updates: bz#1193929 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
* Quota: Turn on ssl for crawler clients if neededSanoj Unnikrishnan2018-05-091-1/+20
| | | | | | | | | | | | | | Problem: Quota uses per brick client generated by glusterd_generate_client_per_brick_volfile to crawl the individual bricks. These clients were not being configured with ssl if volume has client.ssl turned on. Solution: turn on client.ssl if the volume has client.ssl option set to on. Change-Id: Id3a13d5110c4376d734480c42da1ce6844cc8240 fixes: bz#1575858 Signed-off-by: Sanoj Unnikrishnan <sunnikri@redhat.com>
* cluster/dht: Debug virtual xattrs for dhtN Balachandran2018-05-092-0/+101
| | | | | | | | | Provide a virtual xattr with which to query the hashed subvol for a file. Change-Id: Ic7abd031f875da4b9084841ea7c25d6c8a851992 fixes: bz#1574421 Signed-off-by: N Balachandran <nbalacha@redhat.com>
* cluster/dht: Debug logs in dht_readdir(p)_cbkN Balachandran2018-05-091-2/+27
| | | | | | | | | Additional log messages to help debug issues with file listings. Change-Id: Iccd07498ba01d597c0c40f026f4177dd06d7e901 fixes: bz#1575887 Signed-off-by: N Balachandran <nbalacha@redhat.com>
* protocol/server: don't assume there would be a volfile idAmar Tumballi2018-05-083-2/+47
| | | | | | | | | | | | | | | | | | | | | Earlier glusterfs never had an assumption someone would start it with right arguments, and brick processes would be spawned by a management layer. It just assume the role based on the volfile. Other than volfile, no other arguments should be technically mandatory for working of glusterfs. With this patch, that assumption holds true. Updates: github issue # 352 A note on why this particular issue for this basic sanity? As per the design of thin-arbiter/tie-breaker, it can be started independently on any machine, without need of glusterd. So, similar to 'glusterd', we should be able to spawn a process with any translator without options/volume id etc. fixes: bz#1569399 Change-Id: I5c0650fe0bfde35ad94ccba60e63f6cdcd1ae5ff Signed-off-by: Amar Tumballi <amarts@redhat.com>
* dht: Avoid dict log flooding for internal MDS xattrMohit Agrawal2018-05-081-1/+1
| | | | | | | | | | | | | | Problem: Before populate MDS internal xattr first dht checks if MDS is present in xattr or not.If xattr dictionary is NULL dict_get log the message either dict or key is NULL Solution: Before call dict_get check xattr, if it is NULL then no need to call dict_get. BUG: 1575910 Change-Id: I81604ec5945b85eba14b42f4583d06ec713028f4 fixes: bz#1575910 Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>
* glusterd: Update op-version for masterShyamsundarR2018-05-081-1/+3
| | | | | | | | | Updated the op-version on master to the next release op-version, for any future options appearing on master. Fixes: bz#1575742 Change-Id: I861d489573360e6679c6f5ffe127835ea71f2dda Signed-off-by: ShyamsundarR <srangana@redhat.com>
* heal: improve output of heal infoMichael Adam2018-05-081-4/+4
| | | | | | | | | | | | | | The output of "gluster volume heal <volume> info" is clobbered with extra new lines when messages "- Possibly undergoing heal" or " - Is in split-brain" are printed for listed files. This patch fixes the output by removing the extra new lines. Bug: 1575381 Change-Id: Ifb614e0fb7c85f7af3a799958d3645a2bff2b53a fixes: bz#1575381 Signed-off-by: Michael Adam <obnox@samba.org>
* fuse: make sure the send lookup on root instead of getattr()Amar Tumballi2018-05-071-0/+20
| | | | | | | | | | | | | | | | | This change was done in https://review.gluster.org/16945. While the changes added there were required, it was not necessary to remove the getattr part. As fuse's lookup on root(/) comes as getattr only, this change is very much required. The previous fix for this bug was to add the check for revalidation in lookup when it was sent on root. But I had removed the part where getattr is coming on root. The removing was not requried to fix the issue then. Added back this part of the code, to make sure we have proper validation of root inode in many places like acl, etc. updates: bz#1437780 Change-Id: I859c4ee1a3f407465cbf19f8934530848424ff50 Signed-off-by: Amar Tumballi <amarts@redhat.com>
* glusterd: handling brick termination in brick-muxSanju Rakonde2018-05-076-35/+56
| | | | | | | | | | | | | | | | | Problem: There's a race between the glusterfs_handle_terminate() response sent to glusterd from last brick of the process and the socket disconnect event that encounters after the brick process got killed. Solution: When it is a last brick for the brick process, instead of sending GLUSTERD_BRICK_TERMINATE to brick process, glusterd will kill the process (same as we do it in case of non brick multiplecing). The test case is added for https://bugzilla.redhat.com/show_bug.cgi?id=1549996 Change-Id: If94958cd7649ea48d09d6af7803a0f9437a85503 fixes: bz#1545048 Signed-off-by: Sanju Rakonde <srakonde@redhat.com>
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