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* storage/bd: Fix allocations/deallocationsPranith Kumar K2014-03-086-22/+46
| | | | | | | | | Change-Id: I39c9eb083fc1c144fe6f011dd983b877fbbff0f7 BUG: 1075717 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7230 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* features/quota: fix the dict leak when quota is offVarun Shastry2014-03-121-2/+2
| | | | | | | | | Change-Id: Iafe0c5104e38a1e34de1f2c2a19682178eb60e11 BUG: 1075506 Signed-off-by: Varun Shastry <vshastry@redhat.com> Reviewed-on: http://review.gluster.org/7227 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* locks: fix unconditional op_ret success of entrylkAnand Avati2014-03-121-2/+3
| | | | | | | | | | | | | | | Bug introduced in recent refactoring. op_ret of entrylk() was always getting set to 0 even though second locker wouldn't have gotten a lock. This was resulting in multiple contenders to get locks granted at the same time. Change-Id: I99c187a9285fb80cc500b38f468f2ebda7048cab Signed-off-by: Anand Avati <avati@redhat.com> BUG: 849630 Reviewed-on: http://review.gluster.org/7224 Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* scripts: CTDB hooks should add `_netdev` for network mountsHarshavardhana2014-03-112-2/+2
| | | | | | | | | | | Change-Id: I86ad5e9ed291866a8d478768fb447e269f51c39e BUG: 1075182 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/7221 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Jose A. Rivera <jarrpa@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* hook-scripts: Move smb hooks to right place.Raghavendra Talur2014-03-1013-23/+143
| | | | | | | | | | | | | | Moved the hook-scripts to dirs corresponding to event. Also, edited S30samba-set.sh to with changes in other two hook scripts to bring uniformity. Change-Id: Ib98c0a18d4bb5d0ba4b881b2e19b40d72580b1c2 BUG: 1073468 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/7201 Reviewed-by: Poornima G <pgurusid@redhat.com> Reviewed-by: Bala FA <barumuga@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* tests: Add initial sanity checks to the GlusterFS Test FrameworkJustin Clift2014-03-091-4/+99
| | | | | | | | | BUG: 1073168 Change-Id: I0b995d94fe83053d3294df1b5fad2eef3b4355d3 Signed-off-by: Justin Clift <justin@gluster.org> Reviewed-on: http://review.gluster.org/7193 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: send/receive volinfo->caps during peer probe.Ravishankar N2014-03-081-0/+12
| | | | | | | | | | | | | | | Problem: volinfo->caps was not sent over to newly probed peers, resulting in a 'Peer Rejected' state due to volinfo checksum mismatch. Fix: send/receive volinfo capability when peer probing. Change-Id: I2508d3fc7a6e4aeac9c22dd7fb2d3b362f4c21ff BUG: 1072720 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: http://review.gluster.org/7186 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* glusterd: Fixed typo in console message during volume createSatheesaran2014-03-081-1/+1
| | | | | | | | | | | | | | | | While creating a volume, if the brick is created on the root partition, then the error statement is thrown. This error statements was containing two "is" in it. Removed one of the "is" Change-Id: I0d83f0feccda34989f7e2b97041d1f15ec9e2f00 BUG: 1065551 Signed-off-by: Satheesaran <satheesaran@gmail.com> Reviewed-on: http://review.gluster.org/7198 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* build: Don't build geo-replication rpms when on EL5Justin Clift2014-03-081-1/+8
| | | | | | | | | | | | | | | | Also fixes a typo bug where geo-replication isn't being disabled correctly BUG: 1074045 Change-Id: I28d42637bedcc28d65b6a34ab0183559202c4aed Signed-off-by: Justin Clift <justin@gluster.org> Reviewed-on: http://review.gluster.org/7210 Reviewed-by: Joe Julian <joe@julianfamily.org> Tested-by: Joe Julian <joe@julianfamily.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Venky Shankar <vshankar@redhat.com>
* geo-rep: quick-fix for remote xtime set failedKotresh H R2014-03-071-1/+1
| | | | | | | | | | | | | | | | Remote xtime is required for failover/failback, this patch is quick fix to avoid the OSError. Code is masked out, this need to be resolved when failover/failback is worked on. Change-Id: If339d88a2ccd8ef18a3b3c015df765c93dcb020c BUG: 1073844 Signed-off-by: Kotresh H R <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/7206 Reviewed-by: Aravinda VK <avishwan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* build: GlusterFS Unit Test FrameworkLuis Pabon2014-03-0619-17/+1087
| | | | | | | | | | | | | | | | | | | | This patch will allow for developers to create unit tests for their code. Documentation has been added to the patch and is available here: doc/hacker-guide/en-US/markdown/unittest.md Also, unit tests are run when RPM is created. BUG: 1067059 Change-Id: I95cf8bb0354d4ca4ed4476a0f2385436a17d2369 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Signed-off-by: Luis Pabon <lpabon@redhat.com> Reviewed-on: http://review.gluster.org/7145 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Justin Clift <justin@gluster.org> Tested-by: Justin Clift <justin@gluster.org>
* cli: Changed log rotate command format to common format.Raghavendra Talur2014-03-052-2/+17
| | | | | | | | | | | | | | | | | | | | Problem: The syntax of log rotate was volume log rotate <volname> [<brick>] All other commands are of the form: volume <verb|noun> <volname> [<actions>|options] Solution: Changed log rotate command usage to common format. Old syntax is also supported, it will be deprecated in next release. Change-Id: Ia6f6665185a1549c6f79ca763599b446f29e2c78 BUG: 844187 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/4594 Reviewed-by: Kaushal M <kaushal@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* api: add glfs_get_volfileJeff Darcy2014-03-054-0/+97
| | | | | | | | | | | | | | | | | | From the API-header description: > Sometimes it's useful e.g. for scripts to see the volfile, so that > they can parse it and find subvolumes to do things like split-brain > resolution or custom layouts. The API here was specifically intended > to make access e.g. from Python as simple as possible. > > Note that the volume must be started (not necessarily mounted) for > this to work. Change-Id: If3f55ee9611cdf4b77aa53659f0af0d21957817d Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/7183 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* rpc: transport may be destroyed while rpc isn'tKrishnan Parthasarathi2014-03-055-64/+106
| | | | | | | | | | | | | | | | rpc_clnt object is destroyed after the corresponding transport object is destroyed. But rpc_clnt_reconnect, a timer driven function, refers to the transport object beyond its 'life'. Instead, using the embedded connection object prevents use after free problem wrt transport object. Also, access transport object under conn->lock. Change-Id: Iae28e8a657d02689963c510114ad7cb7e6764e62 BUG: 962619 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/6751 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* libglusterfs/inode: Fix NULL dereferences.Poornima G2014-03-011-2/+2
| | | | | | | | | | | | | | | | There could be scenarios where the inode_ctx_get() can be called to only check if the context exists, in such cases the buffer for the context might not have been passed. Hence fix inode_ctx_get() to not crash, when the buffer is not passed. Change-Id: I607d86eb401ccab0e5cd75f6f977c454994ec063 BUG: 789278 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/7167 Reviewed-by: Santosh Pradhan <spradhan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* Reduce logging caused by non-existing extended attributesNiels de Vos2014-03-012-3/+7
| | | | | | | | | | | | | | | | | This changes the following log messages from INFO (default value) to DEBUG. We do not really care if someone tries to read extended attributes that do not exist. [2013-12-09 12:19:05.924497] E [posix.c:3539:posix_fgetxattr] 0-dis-rep-posix: fgetxattr failed on key system.posix_acl_access (No data available) [2013-12-09 12:19:05.924545] I [server-rpc-fops.c:863:server_fgetxattr_cbk] 0-dis-rep-server: 13074: FGETXATTR 1 (b8381953-ffa5-40fa-90dd-ae122335cc4b) (system.posix_acl_access) ==> (No data available) Change-Id: Idbbeb026f81e67025a2b36d7bfeb125ad2a1f61b BUG: 1027174 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7171 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-by: Anand Avati <avati@redhat.com>
* cli: Rectify grammar in the "Usage" of "rebalance" commandSusant Palai2014-03-011-1/+1
| | | | | | | | | | | | | | | | | | | | Problem: Currently Usage of rebalance command is : " Usage: volume rebalance <VOLNAME> [fix-layout] {start|stop|status} [force] " 1) "force" option can be only used with "start" . 2) "fix-layout" option can be only used with "start" But the current usage says "fix-layout" operation can be stopped and can get the status of "fix-layout" operation and also "stop" ,"status" operation can be used with "force" option which is not correct. Change-Id: I48e6c64c124f5803c8f09c78df0e14dc2b6a348a BUG: 1071411 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/7172 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* build: Add missing rpmbuild/BUILD dir for CentOS 5.xJustin Clift2014-03-011-0/+1
| | | | | | | | | | | | | The rpmbuild/BUILD directory isn't created automatically by the build system on CentOS 5.x. This 1-line patch adds its creation to the build process. BUG: 1071504 Change-Id: I90ad70608776cb491f2ba92fb7d6044cff4defcc Signed-off-by: Justin Clift <justin@gluster.org> Reviewed-on: http://review.gluster.org/7175 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Added test case for crypt translatorEdward Shishkin2014-02-272-0/+415
| | | | | | | | | Change-Id: I7a28a1285c19c3279c2f71e9d9914cf14c761858 BUG: 1030058 Signed-off-by: Edward Shishkin <edward@redhat.com> Reviewed-on: http://review.gluster.org/6504 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* write-behind: track filesize when doing extending writesNiels de Vos2014-02-273-4/+301
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A program that calls mmap() on a newly created sparse file, may receive a SIGBUS signal. If SIGBUS is not handled, a segmentation fault will occur and the program will exit. A bug in the write-behind translator can cause the creation of a sparse file created with open(), seek(), write() to be cached. The last write() may not be sent to the server, until write-behind deems this necessary. * open(.., O_TRUNC, ...)/creat() the file, it is 0 bytes big * seek() into the file, use offset 31 * write() 1 byte to the file * the range from byte 0-30 are unwritten so called 'sparse' The following illustration tries to capture this: Legend: [ = start of file _ = unallocated/unwritten bytes # = allocated bytes in the file ] = end of file [_______________#] | | '- byte 0 '- byte 31 Without this change, reading from byte 0-30 will return an error, and reading the same area through an mmap()'d pointer will trigger a SIGBUS. Reading from this range did not trigger the outstanding write() to be flushed. The brick that receives the read() (translated over the network from mmap()) does not know that the file has been extended, and returns -EINVAL. This error gets transported back from the brick to the glusterfs-fuse client, and translated by the Linux kernel/VFS into SIGBUS triggered by mmap(). In order to solve this, a new attribute to the wb_inode structure is introduced; the current size of the file. All FOPs that can modify the size, are expected to update wb_inode->size. This makes it possible for extending writes with an offset bigger than EOF to mark the unwritten area as modified/pending. Change-Id: If5ba6646732e6be26568541ea9b12852a5d0b988 BUG: 1058663 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/6835 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* geo-rep/gfid-access: Fix errno for non-existent GFID.Kotresh H R2014-02-271-0/+5
| | | | | | | | | | | | | | | | | | | Because of http://review.gluster.org/#/c/6318/ patch, ESTALE is returned for a lookukp on non-existent GFID. But ENOENT is more appropriate when lookup happens through virtual .gfid directory on aux-gfid-mount point. This is avoids confusion for the consumers of gfid-access-translator like geo-rep which expects ENOENT. Change-Id: I4add2edf5958bb59ce55d02726e6b3e801b101bb BUG: 1069191 Signed-off-by: Kotresh H R <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/7154 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* socket: don't send notification 'up' on socket_writev failureKrishnan Parthasarathi2014-02-271-1/+2
| | | | | | | | Change-Id: If4e4b95fe025a412f25313d83c780046dfec5116 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/6716 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* rpm: drop the glusterfs-devel dependency from glusterfs-apiNiels de Vos2014-02-261-1/+3
| | | | | | | | | | | | | This dependency was introduced when the Fedora packaging change for Bug 1016938 was (incorrectly) merged back into the upstream community version. Change-Id: I74a52c96533fa381e86b47f719480f00b12722ac BUG: 1065750 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7022 Reviewed-by: Justin Clift <jclift@redhat.com> Tested-by: Justin Clift <jclift@redhat.com>
* feature/compress: Validate option and enable docPrashanth Pai2014-02-264-61/+55
| | | | | | | | | | | | | | | | | * Validate network.compression option * Enable descriptions of xlator configurable options * Improve indentation in code * Make network.compression.mode not configurable by user. This is similar to "iam-self-heal-daemon" option in AFR xlator. Fixes BUGs: 1065658, 1065640, 1065655 Change-Id: I99d82b574ee0e5c8c2baf5f5d52dbf8d015d330a BUG: 1065640 Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: http://review.gluster.org/7024 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* build: fail configure if the libxml2 devel package is missing.Vijaykumar Koppad2014-02-251-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | Problem: Geo-replication uses volume info xml output. While installing glusterfs through build+install from source, and if the libxml2-devel package is not present in the system, build will succeed with just warning and XML output : no. If user fails to observe this and doesn't know that geo-rep is dependent on xml output, user won't be able use geo-rep. Solution: If libxml2-devel is unavailable, and if geo-rep is enabled error out in configure, otherwise just warn with XML_OUTPUT = no. If the xml-output is disabled while configuring, error out if geo-rep is enabled, otherwise just warn. Change-Id: Icde5d0c1e5f3b869e7db6ed6a046bdc49b450fcb BUG: 1066997 Signed-off-by: Vijaykumar Koppad <vkoppad@redhat.com> Reviewed-on: http://review.gluster.org/7131 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* extras/hookscripts: Add `%P` as default relative rootHarshavardhana2014-02-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ctdb in its monitoring script looks for the "path" variable values at the system level not at share level. This relative root path, if any should be default for all volumes, to avoid issues with ctdb when doing subdirectory shares. Error: 2014/02/21 12:50:34.355754 [41083]: ERROR: samba directory "/foodir" not available Fix: Add %P in your smb.conf [gluster-foodir] ... ... path = %P/foodir ... ... Change-Id: If3c110d844ba8301c901dbce40b23cac99d6d55b BUG: 1068776 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/7147 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* performance/io-threads: Remove code duplicationPranith Kumar K2014-02-243-1896/+561
| | | | | | | | | Change-Id: Ic905cc6074c796efce2972857b79ab53700a2de4 BUG: 1065657 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7010 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* glusterd: Check for ctx before dereferencing it.Raghavendra Talur2014-02-201-6/+8
| | | | | | | | | | | Fix for coverity CID: 1175010 & 1175011 Change-Id: Ib894fadf94c36704166ac0e2a3b6febf9b3fe446 BUG: 789278 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/7025 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* rpc/socket: Avoid excessive INFO logs when SSL is not configured.Vijay Bellur2014-02-201-2/+4
| | | | | | | | | Change-Id: I7f4dd2ae4225c8d3783417d0c3d415178f04c0da BUG: 1067011 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/7031 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* build: Don't discard CFLAGS in configureKaushal M2014-02-201-2/+2
| | | | | | | | | | | | | | | | | | | The configure script was discarding the passed CFLAGS inadvertently. This caused failures while building rpms on epel7 and fedora-{19,20}, as the hardened CFLAGS passed by rpmbuild on these distros were discarded which lead to the failure of rpmbuild. Thanks to Neils de Vos for helping track this down. Change-Id: I5b2aa5d449d13bf67df6c19cda178bddfe6c3652 BUG: 1066385 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/7029 Reviewed-by: Justin Clift <jclift@redhat.com> Tested-by: Justin Clift <jclift@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Changed Amar's email address to his gmail oneJustin Clift2014-02-191-2/+2
| | | | | | | Change-Id: Ia4a3d4f3e1be6dfcf0c23e8d481475927e3605da Reviewed-on: http://review.gluster.org/7133 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
* protocol/auth: Fix a possible double free.Raghavendra Talur2014-02-191-0/+1
| | | | | | | | | | | | | | Assign NULL to addr_cpy to avoid double free. Fix for coverity CID: 1124891 Change-Id: I0cd6721f066170190d8b5441ecdbc1704ed5e75b BUG: 789278 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/6993 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* libgfapi: In glfs_resolve_at(), do not override the previous return value.Poornima G2014-02-191-1/+3
| | | | | | | | | | | | | | | Overriding ret to contain glfs_loc_touchup()s' return value implies that if glfs_loc_touchup() is successful, glfs_resolve_at() is also successful which is not necessarily true. This was causing glfs_resolve_at() to succeed even if it couldn't resolve, thus create and other fops would fail. Hence overriding ret only if glfs_loc_touchup() fails. Change-Id: I0804afbd120b3798abe07e870bfc40bf162bc289 BUG: 1066837 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/7125 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* mount/fuse: Fix the NULL dereference errors reported by coverity.Poornima2014-02-171-0/+2
| | | | | | | | | Change-Id: I9df57e11b115d7323931735c86b586c0b65fa414 BUG: 789278 Signed-off-by: Poornima <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/6990 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Docs: Fixed few broken link issues in the doc admin_settingup_clients.mdSoumya2014-02-171-3/+3
| | | | | | | | | Signed-off-by: Soumya <skoduri@redhat.com> Change-Id: If01c1a34aaf6a84b3c95d56a9536b38cd9773cbe Reviewed-on: http://review.gluster.org/7009 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* io-cache: Unlock and then goto out in failure case.Raghavendra Talur2014-02-171-0/+1
| | | | | | | | | | | Fix for coverity bug CID:1124625 Change-Id: I76df453a17f2af7c48a80b6fc0ccd411ab96e371 BUG: 789278 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/6949 Reviewed-by: Santosh Pradhan <spradhan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* protocol/client: conn-id should be unique when lk-heal is offPranith Kumar K2014-02-172-8/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: It was observed that in some cases client disconnects and re-connects before server xlator could detect that a disconnect happened. So it still uses previous fdtable and ltable. But it can so happen that in between disconnect and re-connect an 'unlock' fop may fail because the fds are marked 'bad' in client xlator upon disconnect. Due to this stale locks remain on the brick which lead to hangs/self-heals not happening etc. For the exact bug RCA please look at https://bugzilla.redhat.com/show_bug.cgi?id=1049932#c0 Fix: When lk-heal is not enabled make sure connection-id is different for every setvolume. This will make sure that a previous connection's resources are not re-used in server xlator. Change-Id: Id844aaa76dfcf2740db72533bca53c23b2fe5549 BUG: 1049932 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/6669 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* storage/posix: lgetxattr called with invalid keys on the bricksKaleb S. KEITHLEY2014-02-161-110/+112
| | | | | | | | | | | | | | More invalid keys have crept in since this was fixed. We need a better strategy for avoiding this than the current noticed-in-an-strace... Cleaning tabs while I'm at it. Change-Id: I2ea97f6d1ab2a9fd569b5b5e01a4de891401fb81 BUG: 765202 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/7003 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* glusterfsd: Use gf_strdup instead of assigning a literal.Raghavendra Talur2014-02-161-1/+1
| | | | | | | | | | | Fix for coverity bug CID:1124340 Change-Id: Ibf8700bdeaaddade02e63470a773c5fe2aabc645 BUG: 789278 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/6984 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* rpc: Fix a crash due to NULL dereferenceVijay Bellur2014-02-161-2/+2
| | | | | | | | | Change-Id: Ib2bf6dd564fb7e754d5441c96715b65ad2e21441 BUG: 1065611 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/7007 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* protocol/client: Fix the possible resource leaks.Poornima2014-02-151-7/+10
| | | | | | | | | | Change-Id: Ib86dee366f5a6f0971c6472d1fb2c32dbf7f0102 BUG: 789278 Signed-off-by: Poornima <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/6985 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* glusterd: Free dup_value when error path is taken.Ira Cooper2014-02-141-4/+8
| | | | | | | | | | | | | | | | | When the error path is taken here, the data that was allocated for dup_value is never freed. This patch frees it. Thanks to Kaleb Keithley <kkeithle@redhat.com> for his suggestions on how to fix this. Change-Id: Iad88b9ab035602d15961b46c4954d54d54e0d65e CID: 1124705 BUG: 789278 Signed-off-by: Ira Cooper <ira@samba.org> Reviewed-on: http://review.gluster.org/6780 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* libgfapi: Add proper NULL checksJose A. Rivera2014-02-142-18/+44
| | | | | | | | | | | | | | | | | | Two spots check for NULL after the pointer in question has already been dereferenced. Checked for NULL (and set errno when needed) at appripriate spots, added a few NULL checks further up the stack, and some whitespace cleanup. BUG: 789278 CID: 1124800 CID: 1124805 Change-Id: I1dd4ad3f285cca36f4e3f739288f154ec120aebb Signed-off-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-on: http://review.gluster.org/6908 Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* glusterfsd: Check for NULL before dereference.Jose A. Rivera2014-02-141-1/+2
| | | | | | | | | | | BUG: 789278 CID: 1124805 Change-Id: I5926a4e59790f142d65f034726c9c369c2ad7808 Signed-off-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-on: http://review.gluster.org/6909 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* glusterd/Vol-Locks : Moving globals into glusterd priv and code refactoringAvra Sengupta2014-02-1410-102/+295
| | | | | | | | | | | | | | | | | | | | | | Moved globals(vol_lock and txn_opinfo dicts and global_txn_id) into glusterd priv Moved glusterd_op_send_cli_response() out of gd_unlock_op_phase as gd_unlock_op_phase and glusterd_clear_txn_opinfo should only be called if the txn id has been successfully generated. The cli resp should be sent irrespective of that. Changed log levels from ERROR to WARNING for some volume lock logs where the logs are expected and is not an error Added logs for better transparency of transaction ids. Change-Id: Ifac9b23aa9f1648c9ae252cfd3ac50bb2ed46728 BUG: 1011470 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/6976 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* add build-gfid option to enable pgfid tracking ...Krishnan Parthasarathi2014-02-144-4/+55
| | | | | | | | | | | .. for inode to pathname mapping Change-Id: I0486d85b02e86d739fc1d8ea16d118fb666abf60 BUG: 1064863 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/6989 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Removed the old and unused non-Glupy Python bindings codeJustin Clift2014-02-138-540/+0
| | | | | | | | BUG: 1064096 Change-Id: Ifd34f46f0f0b45bbc27d35953e6ecbca36753886 Signed-off-by: Justin Clift <jclift@redhat.com> Reviewed-on: http://review.gluster.org/6980 Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Clean up some weirdness with the gf_resolve inet definesJustin Clift2014-02-132-8/+2
| | | | | | | | Change-Id: I6bf6101aa0b5d6624891a8ebed2ac1fec2e11e1c Reviewed-on: http://review.gluster.org/6948 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* syncops: add support for custom PIDAnand Avati2014-02-132-2/+49
| | | | | | | | | | | | AFR self-heal needs to issue syncops with special PID. Extend the custom UID/GID support to include custom PIDs Change-Id: I736c0e177f862b029f203acc87f9eb46c8cb839b BUG: 1021686 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/6888 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* storage/posix: calculate checksum only over read dataAnand Avati2014-02-131-2/+2
| | | | | | | | | | | | | | If the last block of a file is not aligned to the requested size, checksum is calculated over junk data in the iobuf. Or it could be zeroes, resulting in a spurious checksum match in self-heal. Change-Id: I41422e08de90013dabfc348ec6fbb8ecdd4f8fb8 BUG: 1021686 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/6932 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
generated by cgit (git 2.34.1) at 2024-11-16 19:18:26 +0000