summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
...
* packaging: /run and /var/run; prefer /runKaleb S. KEITHLEY2017-08-291-2/+1
| | | | | | | | | | | | | | | Fedora packaging guidelines say to use /run. On newer Fedora and el7 /var/run is a symlink to ../run (i.e. /run). /run is a tmpfs file system that is mounted earlier than /var might be. See https://bugzilla.redhat.com/show_bug.cgi?id=1476794 Change-Id: I9631d5aa854d7bc4f4dc0c9cac1a3cb19ea516f2 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/18102 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Anoop C S <anoopcs@redhat.com>
* cluster/ec: coverity, fix for BAD_SHIFTKaleb S. KEITHLEY2017-08-283-13/+16
| | | | | | | | | | | | | | | | | This is how I would like to see this fixed. passes (eliminates the warning in) coverity. The use of uintptr_t as a bitmask is a problem IMO, especially on 32-bit clients. Change-Id: I86e15d12939c610c99f5f96c551bb870df20f4b4 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/18067 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* mem-pool: add tracking of mem_pool that requested the allocationNiels de Vos2017-08-283-33/+49
| | | | | | | | | | | | | | | | | | | | | | | | This renames the current 'struct mem_pool' to 'struct mem_pool_shared'. The mem_pool_shared is globally allocated and not specific for particular objects. A new 'struct mem_pool' gets allocated when mem_pool_new() is called. It points to the mem_pool_shared that handles the actual allocation requests. The 'struct mem_pool' is only used for accounting of the objects that the caller requested and free'd. All of these changes will be used to collect all the memory pools a glusterfs_ctx_t is consuming, so that statedumps can be collected per context. Updates: #307 Change-Id: I6355d3f0251c928e0bbfc71be3431307c6f3a3da Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: https://review.gluster.org/18073 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* statedump: add support for dumping basic mem-pool infoNiels de Vos2017-08-281-1/+19
| | | | | | | | | | | | | | | | | | With all the new 'struct mem_pool' infrastructure in place, it is now possible to fetch details about the memory pools that a glusterfs_ctx_t uses. This only captures the information from 'struct mem_pool', and not from the global 'struct mem_pool_shared' or the pool_sweeper thread. The current details help with detecting memory leaks. Updates: #307 Change-Id: Idbc5ba136df50863e1e380b448061509896f2c23 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: https://review.gluster.org/18076 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* perf/qr: Use a ref-ed data to extract contentN Balachandran2017-08-283-10/+12
| | | | | | | | | | | | | | | | | | | | qr_content_extract used dict_get to get the value of the GF_CONTENT_KEY key. dict_get does not ref the data before returning it so QR could be acting on freed memory if another thread deletes the key before then. This patch also fixes a race in dict_get_with_ref. Fix: Use dict_get_with_ref to retrieve the file contents. Change-Id: Ib1a7a70bb92eed7e70747ec530e0b3edc53127ec BUG: 1484709 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: https://review.gluster.org/18115 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* Revert "rpc: disable client on disconnection from rebalance"Milind Changire2017-08-241-4/+0
| | | | | | | | | | | | | | This reverts commit 5b14c11d3cae38bc66006b02217ede485ae30dea. BUG: 1484225 Change-Id: I3269d3fc64de3f3cc6f670ea564a87d7725e10fd Signed-off-by: Milind Changire <mchangir@redhat.com> Reviewed-on: https://review.gluster.org/18113 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: disable rpc_clnt_t after relalance process disconnectionMilind Changire2017-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | Problem: glusterd continues to connect to rebalance process even after the socket connection has disconnected. Solution: rpc_clnt_disable() disables the rpc_clnt_t object and disarms all relevant timers and drops refs to the rpc_clnt_t object and the transport as well. Change-Id: I981d6f1cc0087037f1927062c2770a4d5026a619 BUG: 1484225 Signed-off-by: Milind Changire <mchangir@redhat.com> Reviewed-on: https://review.gluster.org/18114 Reviewed-by: MOHIT AGRAWAL <moagrawa@redhat.com> Tested-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: glusterd fails to start if peers file has blank lineGaurav Yadav2017-08-242-0/+33
| | | | | | | | | | | | | | | | | | | | | | | Problem: On start of glusterd service, glusterd fetch data from store, while parsing data from store if peers file consists of blank line glusterd fails to start. Fix: With this fix while parsing peers file glusterd will skip blank lines if it contains any. Signed-off-by: Gaurav Yadav <gyadav@redhat.com> Change-Id: I53cd65a54de5f57baef292b2118b70ffb7f99388 BUG: 1482906 Reviewed-on: https://review.gluster.org/18066 Tested-by: Gaurav Yadav <gyadav@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* geo-rep: Fix syncing of hardlink of symlinkKotresh HR2017-08-243-64/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: If there is a hardlink to a symlink on master and if the symlink file is deleted on master, geo-rep fails to sync the hardlink. Typical Usecase: It's easily hit with rsnapshot use case where it uses hardlinks. Example Reproducer: Setup geo-replication between master and slave volume and in master mount point, do the following. 1. mkdir /tmp/symlinkbug 2. ln -f -s /does/not/exist /tmp/symlinkbug/a_symlink 3. rsync -a /tmp/symlinkbug ./ 4. cp -al symlinkbug symlinkbug.0 5. ln -f -s /does/not/exist2 /tmp/symlinkbug/a_symlink 6. rsync -a /tmp/symlinkbug ./ 7. cp -al symlinkbug symlinkbug.1 Cause: If the source was not present while syncing hardlink, it was always packing the blob as regular file. Fix: If the source was not present while syncing hardlink, pack the blob based on the mode. Change-Id: Iaa12d6f99de47b18e0650e7c4eb455f23f8390f2 BUG: 1432046 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reported-by: Christian Lohmaier <lohmaier+rhbz@gmail.com> Reviewed-on: https://review.gluster.org/18011 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Aravinda VK <avishwan@redhat.com>
* glusterd: do not create .glusterfs/indicesPrashanth Pai2017-08-238-37/+29
| | | | | | | | | | | | | | | | | | | | | glusterd shouldn't concern itself with creating directories specific to certain xlators. The index xlator will now proceed creating './glusterfs/indices' dir only if the parent '.glusterfs' directory exists, which still fixes the original problem reported i.e 'volume start force' command shouldn't create brick path if it doesn't exist (BUG 1457202) This reverts most of the changes done by the commit b58a15948fb3fc37b6c0b70171482f50ed957f42 Change-Id: I7fc52ad64dce220e336c218fb4d85933ca2e61c0 Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: https://review.gluster.org/18003 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* Add Deepshika as Continuous Integration peerNigel Babu2017-08-231-0/+1
| | | | | | | | | | Change-Id: I49df7cd49dc2e73ab3f9c797cf8d5bf39372902a BUG: 1484215 Signed-off-by: Nigel Babu <nigelb@redhat.com> Reviewed-on: https://review.gluster.org/18091 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Michael Scherer <misc@fedoraproject.org>
* rpc: disable client on disconnection from rebalanceMilind Changire2017-08-231-0/+4
| | | | | | | | | | | | | | | | | | | Problem: glusterd rpc code path attempts to reconnect to rebalance process via the reconnect timer even after the rebalance process disconnection Solution: Set the clnt->disabled flag to 1 to avoid reconnection and cause the clnt object to be unref'd Change-Id: I4e38eaef45d2fdea86d25e9dff9f1af0cd29cf66 BUG: 1484225 Signed-off-by: Milind Changire <mchangir@redhat.com> Reviewed-on: https://review.gluster.org/18093 Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* packaging: use rdma-core(-devel) instead of ibverbs, rdmacmKaleb S. KEITHLEY2017-08-221-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Also disable rdma on armv7hl. Starting in Fedora 26 the rdma-core package replaces various (lib)ibverbs and (lib)rdmacm packages. Also apparently rdma never actually worked (even if ibverbs and rdmacm packages were built) for armv7hl. The new rdma-core excludes armv7hl. See https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/WJHXQ3G6H7UMVERDCMUXBYDJTFABTGW3/ and https://bugzilla.redhat.com/show_bug.cgi?id=1483278 Even though rdma-core dates back to Fedora 26 this only makes the switch to rdma-core effective with Fedora 27 and later; rdma-core has Provides: (and Obsoletes:) for all the ibverbs and rdmacm packages which is why we haven't noticed this before now. Change-Id: I3cd4f2becb465569b2c8e5514d28c9adff534d26 BUG: 1483995 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/18088 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* glusterd: replace-brick executing successfully when quorum does not metGaurav Yadav2017-08-222-0/+60
| | | | | | | | | | | | | | | | | | Problem: replace-brick command on a setup where quorum does not met executing successfully. Fix: With the fix glusterd is validating whether server is in quorum or not during replace-brick staging Change-Id: I8017154bb62bdcc6c6490e720ecfe9cde090c161 BUG: 1483058 Signed-off-by: Gaurav Yadav <gyadav@redhat.com> Reviewed-on: https://review.gluster.org/18068 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* cluster/dht: Reorder dir operations in gf_defrag_fix_layoutN Balachandran2017-08-202-79/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | Earlier, rebalance performed a fix-layout on a directory before healing its subdirectories. If there were a lot of subdirs, it could take a while before all subdirs were created on the newly added bricks. As dht_readdirp only lists dirs from their hashed subvol, those dirs which hashed to the newly added bricks but were not yet created on them were not listed. Now, the child dirs are listed and processed before the layout of the parent is fixed. This introduces a change in behaviour where files in subdirs are migrated before those in parent directories. Credit: Shyam <srangana@redhat.com> Github issue: #239 Change-Id: I8ae7f24a510754cd8d1b31e5d608bcf1928599e2 BUG: 1248393 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: https://review.gluster.org/18045 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* glusterd: disallow volume specific options to be set with all as volume nameAtin Mukherjee2017-08-182-0/+33
| | | | | | | | | | | | | | | | All the .validate_fn defined in volume map entry table refers to volinfo object. And if we end up in trying to set a volume level option cluster wide glusterd results into a crash. Change-Id: I7c877aee0ff5c8c1d8c95662fdc8c8923355ae7b BUG: 1482344 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: https://review.gluster.org/18052 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: mohammed rafi kc <rkavunga@redhat.com> Reviewed-by: Gaurav Yadav <gyadav@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: introduce max-port rangeAtin Mukherjee2017-08-178-14/+64
| | | | | | | | | | | | | | | | | glusterd.vol file always had an option (commented out) to indicate the base-port to start the portmapper allocation. This patch brings in the max-port configuration where one can limit the range of ports which gluster can be allowed to bind. Fixes: #305 Change-Id: Id7a864f818227b9530a07e13d605138edacd9aa9 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: https://review.gluster.org/18016 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Gaurav Yadav <gyadav@redhat.com>
* glusterd: improve op-version error messageAtin Mukherjee2017-08-161-2/+6
| | | | | | | | | | | | | | | | | In case of a heterogeneous cluster if an admin sets a volume option which is higher than the current op-version the current error message only displays the version number of the new tunable. Better use experience is to dump the supported op-version in the error message as well. Change-Id: Ib42dadc574a401f79364178cb41ad21fb0b4432b BUG: 1328994 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: https://review.gluster.org/18020 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Joe Julian <me@joejulian.name> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com>
* glusterd: Fix the debug and error-gen turned on issueRyan Ding2017-08-161-0/+2
| | | | | | | | | | | | | | | | | | | | | Problem: When enabling one of the debug or the error-gen xlator, both of them will be turned on together. The problem is that when adding debug xlators into the graph, its on/off status is ignored to be checked. Fix: When adding a debug xlator, check its status and skip those with a value of "off". Change-Id: Ifa79314ff337b60ee941cfb0308c1ccbe42d027f BUG: 1395492 Signed-off-by: Zhang Huan <zhanghuan@open-fs.com> Reviewed-on: https://review.gluster.org/15849 Tested-by: Atin Mukherjee <amukherj@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* Infra to indentify processhari gowtham2017-08-1616-2/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: currently we can't identify which process is running and how many instances of it are available. Fix: name the process when its spawned and send it to the server and save it in the client_t The processes that abide by this change from this patch are: 1) fuse mount, 2) rebalance, 3) selfheal, 4) tier, 5) quota, 6) snapshot, 7) brick. 8) gfapi (by default. gfapi.<processname> if processname is found) Note: fuse gets a process name as native-fuse-client by default. If the user gives a name for the fuse and spawns it, it will be of this type --process-name native-fuse-client.<name_specified>. This can be made use by the process like aux mount done by quota, geo-rep, etc by adding another option in the aux mount " -o process-name=gsync_mount" Updates: #178 Signed-off-by: hari gowtham <hgowtham@redhat.com> Change-Id: Ie4d02257216839338043737691753bab9a974d5e Reviewed-on: https://review.gluster.org/17957 Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: hari gowtham <hari.gowtham005@gmail.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Aravinda VK <avishwan@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* afr: heal metadata in discover code pathRavishankar N2017-08-163-31/+60
| | | | | | | | | | | | | | | | | | | | During graph switch, if fuse sends nameless (gfid) lookups, afr takes the discover code path to serve it. If there are pending metadata heals, they do not happen unless an inode refresh happens as a part of discover (which is not guaranteed to happen always). This patch fixes it by attempting metadata heal as a part of discover, just like how it is done in lookup code path. Also removed creating superfluous heal frames when launching heal. Change-Id: I49868649361ebe5d70b6ea150f4686169b6c3070 BUG: 1473636 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: https://review.gluster.org/17850 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Karthik U S <ksubrahm@redhat.com>
* uss/svc: Send the first lookup to the normal graphMohammed Rafi KC2017-08-141-5/+8
| | | | | | | | | | | | | | | When parent inode is not looked up before, the inode type won't be set. In this scenario we should send the lookup to the normal graph first. Change-Id: I5d3e53f5c1c33a17be32204f3114749d9b1e6db8 BUG: 1480591 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: https://review.gluster.org/18028 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: soumya k <skoduri@redhat.com>
* packaging: /run and /var/run; prefer /runKaleb S. KEITHLEY2017-08-111-5/+7
| | | | | | | | | | | | | | | Fedora packaging guidelines say to use /run. On newer Fedora and el7 /var/run is a symlink to ../run (i.e. /run). /run is a tmpfs file system that is mounted earlier than /var might be. See https://bugzilla.redhat.com/show_bug.cgi?id=1476794 Change-Id: I08d948a43c7698bebd26c88a673a7f77c2d317ca Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/18017 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: Gluster should keep PID file in correct locationGaurav Kumar Garg2017-08-1120-49/+190
| | | | | | | | | | | | | | | | | | | | | | | Currently Gluster keeps process pid information of all the daemons and brick processes in Gluster configuration file directory (ie., /var/lib/glusterd/*). These pid files should be seperate from configuration files. Deletion of the configuration file directory might result into serious problems. Also, /var/run/gluster is the default placeholder directory for pid files. So, with this fix Gluster will keep all process pid information of all processes in /var/run/gluster/* directory. Change-Id: Idb09e3fccb6a7355fbac1df31082637c8d7ab5b4 BUG: 1258561 Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com> Signed-off-by: Saravanakumar Arumugam <sarumuga@redhat.com> Reviewed-on: https://review.gluster.org/13580 Tested-by: MOHIT AGRAWAL <moagrawa@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* mgmt/glusterd: Provide more information in command messageAshish Pandey2017-08-101-3/+5
| | | | | | | | | | | | | | | | | | | | | Problem: When more than one bricks are present on the same node, while creating a volume, we get a warning message that the setup is not optimal. We need to add more information in this error/warning. Solution: Add following line in current message. Bricks should be on different nodes to have best fault tolerant configuration. Change-Id: Ica72bd6e68dff7e41c37617f3b775a981fa40c69 BUG: 1480099 Signed-off-by: Ashish Pandey <aspandey@redhat.com> Reviewed-on: https://review.gluster.org/18014 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* protocol/server: Fix Wint-in-bool-context compiler warningAnoop C S2017-08-091-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Following warning is shown when compiled with gcc v7: server-helpers.c: In function ‘auth_set_username_passwd’: server-helpers.c:1282:65: warning: ?: using integer constants in boolean context [-Wint-in-bool-context] ret = !((strcmp (data_to_str (passwd_data), ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ password))?0: -1); ~~~~~~~~~~~~^~~~~ CCLD server.la Previously we used to have integers being used in context where boolean values were intended with ternay oprations and it was hard to understand the logic. This change simplifies the logic so that it avoids the warning too. Change-Id: Ie533cf34f829b9fcfeb79f3d519a0ac3cb7f2ab8 Updates: #259 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: https://review.gluster.org/17895 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: mohammed rafi kc <rkavunga@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* contrib/fuse-lib: Fix compiler warning within switch caseAnoop C S2017-08-091-1/+3
| | | | | | | | | | | | | | | | | | | | | Following warning is shown when compiled with gcc v7: mount.c: In function ‘gf_fuse_unmount_daemon’: mount.c:98:22: warning: statement will never be executed [-Wswitch-unreachable] char c = 0; ^ CCLD fuse.la We just need to move the relevant declaration statements to that switch case where it is valid and is being used. Change-Id: I8e50cc7cfcfc3bc88218cd69abbf516c08ee1648 Updates: #259 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: https://review.gluster.org/17878 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* cluster/dht: EBADF handling for fremovexattr and fsetxattrN Balachandran2017-08-093-3/+44
| | | | | | | | | | | | | Add EBADF handling for dht_fremovexattr and dht_fsetxattr. Change-Id: Ide0d5812dae79655d2565157e5baabcd753b4309 BUG: 1476665 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: https://review.gluster.org/17999 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* glusterd: Block brick attach request till the brick's ctx is setMohit Agrawal2017-08-083-24/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: In multiplexing setup in a container environment we hit a race where before the first brick finishes its handshake with glusterd, the subsequent attach requests went through and they actually failed and glusterd has no mechanism to realize it. This resulted into all the such bricks not to be active resulting into clients not able to connect. Solution: Introduce a new flag port_registered in glusterd_brickinfo to make sure about pmap_signin finish before the subsequent attach bricks can be processed. Test: To reproduce the issue followed below steps 1) Create 100 volumes on 3 nodes(1x3) in CNS environment 2) Enable brick multiplexing 3) Reboot one container 4) Run below command for v in ‛gluster v list‛ do glfsheal $v | grep -i "transport" done After apply the patch command should not fail. Note: A big thanks to Atin for suggest the fix. BUG: 1478710 Change-Id: I8e1bd6132122b3a5b0dd49606cea564122f2609b Signed-off-by: Mohit Agrawal <moagrawa@redhat.com> Reviewed-on: https://review.gluster.org/17984 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* posix: add null gfid checksRavishankar N2017-08-084-0/+50
| | | | | | | | | | | | | | | | | | ...in file/dir creation and lookup codepaths. The check is relaxed for fops coming from trash xlator at the moment until trash has client side logic to send the create fops with gfid-req. Also fixed the missing trash pid assignment in creates sent by trash xlator. Without this, truncated files won't be moved to .trashcan. Change-Id: Ieddd7f0634850e7c7010e4fbb4ad1eead35888c8 BUG: 1478297 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: https://review.gluster.org/17975 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* cluster/dht: Check for open fd only on EBADFN Balachandran2017-08-085-161/+163
| | | | | | | | | | | | | | | | | | | | | | | | | | DHT fd based fops used to check if the fd was open on the cached subvol before winding the call. However, this introduced a performance regression of about 30% for reads. This check was introduced to handle cases where files were migrated while IOs were happening. As this is not the common case, dht will now check if the fd is open on the cached subvol only if the call fails with EBADF. This will prevent a performance hit where a rebalance is not running. Change-Id: I2035a858d63c3fcd22bb634055bbb0ad01686808 BUG: 1476665 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: https://review.gluster.org/17976 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Susant Palai <spalai@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* nfs : add NULL check for call state in nfs3_call_state_wipeJiffin Tony Thottan2017-08-081-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Refcounting added for nfs call state in https://review.gluster.org/17696. This is based on assumption that call state won't NULL when it is freed. But currently gluster nfs server is crashing in different scenarios at nfs3_getattr() with following bt #0 0x00007ff1cfea9205 in _gf_ref_put (ref=ref@entry=0x0) at refcount.c:36 #1 0x00007ff1c1997455 in nfs3_call_state_wipe (cs=cs@entry=0x0) at nfs3.c:559 #2 0x00007ff1c1998931 in nfs3_getattr (req=req@entry=0x7ff1bc0b26d0, fh=fh@entry=0x7ff1c2f76ae0) at nfs3.c:962 #3 0x00007ff1c1998c8a in nfs3svc_getattr (req=0x7ff1bc0b26d0) at nfs3.c:987 #4 0x00007ff1cfbfd8c5 in rpcsvc_handle_rpc_call (svc=0x7ff1bc03e500, trans=trans@entry=0x7ff1bc0c8020, msg=<optimized out>) at rpcsvc.c:695 #5 0x00007ff1cfbfdaab in rpcsvc_notify (trans=0x7ff1bc0c8020, mydata=<optimized out>, event=<optimized out>, data=<optimized out>) at rpcsvc.c:789 #6 0x00007ff1cfbff9e3 in rpc_transport_notify (this=this@entry=0x7ff1bc0c8020, event=event@entry=RPC_TRANSPORT_MSG_RECEIVED, data=data@entry=0x7ff1bc0038d0) at rpc-transport.c:538 #7 0x00007ff1c4a2e3d6 in socket_event_poll_in (this=this@entry=0x7ff1bc0c8020, notify_handled=<optimized out>) at socket.c:2306 #8 0x00007ff1c4a3097c in socket_event_handler (fd=21, idx=9, gen=19, data=0x7ff1bc0c8020, poll_in=1, poll_out=0, poll_err=0) at socket.c:2458 #9 0x00007ff1cfe950f6 in event_dispatch_epoll_handler (event=0x7ff1c2f76e80, event_pool=0x5618154d5ee0) at event-epoll.c:572 #10 event_dispatch_epoll_worker (data=0x56181551cbd0) at event-epoll.c:648 #11 0x00007ff1cec99e25 in start_thread () from /lib64/libpthread.so.0 #12 0x00007ff1ce56634d in clone () from /lib64/libc.so.6 This patch add previous NULL check move from __nfs3_call_state_wipe() to nfs3_call_state_wipe() Change-Id: I2d73632f4be23f14d8467be3d908b09b3a2d87ea BUG: 1479030 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: https://review.gluster.org/17989 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* afr: Prevent null gfids in self-heal entry re-creationRavishankar N2017-08-081-3/+11
| | | | | | | | | | | Change-Id: I5acb8bd0a19fc4e764d61e349bb690b5236ee610 BUG: 1478297 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: https://review.gluster.org/17981 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Karthik U S <ksubrahm@redhat.com>
* gfapi: Duplicate the buffer sent in setxattr callsPoornima G2017-08-077-12/+34
| | | | | | | | | | | | | | | | | | | | | Issue: The caller of glfs_setxattr sends a buffer to set as the value. We create a dict in which the pointer to the value is set. Underlying layers like md-cache take a ref on this dict to store the value for a longer time. But the moment setxattr is complete, the caller of glfs_setxattr can free the value memory. Solution: memcpy the setxattr value to the gluster buffer. Change-Id: I58753fe702e8b7d0f6c4f058714c65d0ad5d7a0a BUG: 1477488 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: https://review.gluster.org/17967 Reviewed-by: soumya k <skoduri@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* read-only : currently read-only doesn't implement fallocateSonaArora2017-08-073-0/+20
| | | | | | | | | | | | | | | | | PROBLEM STATEMENT: read-only should block fallocate call if its enabled, else pass to next xlator. Implemented this functionality in read-only. BUG: 1475300 Change-Id: I57c51eb4f1519ba75d7291eba49554e6ed4a25eb Signed-off-by: SonaArora <aarorasona@gmail.com> Reviewed-on: https://review.gluster.org/17879 Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: Karthik U S <ksubrahm@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Karthik U S <ksubrahm@redhat.com> Reviewed-by: Ashish Pandey <aspandey@redhat.com> Reviewed-by: Kotresh HR <khiremat@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* posix: add sanity checks for removing the gfid symlink for directoriesRavishankar N2017-08-042-14/+103
| | | | | | | | | | | | | | | ...during mkdir and rmdir. Otherwise, during entry self-heal, the directory could be left out without a .glusterfs symlink causing fops like opendir, readdir to fail. The only chance the missing symlink will be created is when a fresh lookup comes on it. Change-Id: I2e1cf1bce8962ea80187edd8f6d73e0a09cf9f8e BUG: 1477169 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Reviewed-on: https://review.gluster.org/17945 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* Revert "cluster/dht: Check for open fd only on EBADF"N Balachandran2017-08-042-116/+160
| | | | | | | | | | | | This reverts commit 91c9f4a19fde4894576b398252c77f730832a26a. This patch needs to be reworked. Change-Id: I4c24f647c2b1abc68fc4e9fe6eb810418e2033aa BUG: 1476665 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: https://review.gluster.org/17970 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: Add geo-replication session details to get-state outputSamikshan Bairagya2017-08-048-36/+177
| | | | | | | | | | | | | | | This commit adds support to the get-state CLI to capture details on geo-replication session as obtained in `gluster volume geo-replication status detail` in its output. Fixes: #291 Change-Id: I2fbcba70bfdaf439522637234805545194777ed4 Signed-off-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-on: https://review.gluster.org/17941 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Shubhendu Tripathi <shtripat@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* glusterfsd: allow subdir mountAmar Tumballi2017-08-0420-199/+659
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes: 1. Take subdir mount option in client (mount.gluster / glusterfsd) 2. Pass the subdir mount to server-handshake (from client-handshake) 3. Handle subdir-mount dir's lookup in server-first-lookup and handle all fops resolution accordingly with proper gfid of subdir 4. Change the auth/addr module to handle the multiple subdir entries in option, and valid parsing. How to use the feature: `# mount -t glusterfs $hostname:/$volname/$subdir /$mount_point` Or `# mount -t glusterfs $hostname:/$volname -osubdir_mount=$subdir /$mount_point` Option can be set like: `# gluster volume set <volname> auth.allow "/subdir1(192.168.1.*),/(192.168.10.*),/subdir2(192.168.8.*)"` Updates #175 Change-Id: I7ea57f76ddbe6c3862cfe02e13f89e8a39719e11 Signed-off-by: Amar Tumballi <amarts@redhat.com> Reviewed-on: https://review.gluster.org/17141 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* logging: localtime logging, cmdline, volume set optionKaleb S. KEITHLEY2017-08-0317-6/+209
| | | | | | | | | | | | | | | | | Despite the fact that appliances generally use UTC, some users really want log entries in localtime. fixes gluster/glusterfs#272 feature page: https://review.gluster.org/17807 Change-Id: I5fbf2c3eedd9eb128fb3f851dd67b2f4081c8bba Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/16911 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
* tests: don't use hard coded value for glusterd workdirCsaba Henk2017-08-023-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | A number of test referred to /var/lib/glusterd, they were adjusted to use "$GLUSTERD_WORKDIR". (This has significance for proper test runs on non-Linux platforms -- see the following #define in glusterfs.h: #ifdef GF_LINUX_HOST_OS #define GLUSTERD_DEFAULT_WORKDIR DATADIR "/lib/glusterd" #else #define GLUSTERD_DEFAULT_WORKDIR DATADIR "/db/glusterd" #endif Ie. the glusterd workdir will typically be /var/db/glusterd instead of /var/lib/glusterd on non-Linux platforms.) BUG: 1476957 Change-Id: I69ce3e1bb7a0c14ea85b60adbf8205f9aca46cd5 Signed-off-by: Csaba Henk <csaba@redhat.com> Reviewed-on: https://review.gluster.org/17937 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Tested-by: Amar Tumballi <amarts@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jeff@pl.atyp.us>
* packaging: /var/lib/glusterd/options should be %config(noreplace)Kaleb S. KEITHLEY2017-08-021-1/+1
| | | | | | | | | | | | | | | /var/lib/glusterd/options is where cluster.enabled-shared-storage is persisted. If the file is removed as part of an uninstall/reinstall or update then the state of shared storage could be lost. Change-Id: Ie18c3d883df71c1857fd6996d9c03ab247580b70 BUG: 1476861 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/17930 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
* tests: Minor fix in error conditionRajesh Joseph2017-08-021-0/+1
| | | | | | | | | | Change-Id: I2dcc8d88234d2ce92dd8506c61cb84ab253decab Signed-off-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-on: https://review.gluster.org/16191 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Zhou Zhengping <johnzzpcrystal@gmail.com>
* tests/gfapi : add test case for nameless lookups in glfs_resolve_component()Jiffin Tony Thottan2017-08-023-1/+171
| | | | | | | | | | | | | Plus address pending comment to add check for entry "" in glfs_resolve_component() Change-Id: I6063f776ce1cd76cb4c1b1f621b064f3dcc91e5c BUG: 1460514 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: https://review.gluster.org/17844 Smoke: Gluster Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com>
* extras: Turn eager-lock off for gluster-blockPranith Kumar K2017-08-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | With the current implementation of eager-lock FINODELK is taking so much time that cassandra workload times out and errors out. AFR eager-locking needs to be changed similar to EC eager-locking to make things work as expected. In the interim, it is better to turn it off This is how the profile looks if eager-lock is turned on: 0.35 628.26 us 64.00 us 129882.00 us 42278 FXATTROP 17.45 16500.54 us 212.00 us 375829.00 us 79568 WRITE 81.76 209862.12 us 15.00 us 1992486.00 us 29318 FINODELK This is how profile looks if eager-lock is turned off: 1.87 283.71 us 65.00 us 298970.00 us 68346 FXATTROP 6.33 199.04 us 13.00 us 373428.00 us 330524 FINODELK 10.37 3151.47 us 53.00 us 1528484.00 us 34172 FSYNC 81.31 5110.45 us 270.00 us 1519722.00 us 165244 WRITE BUG: 1477404 Change-Id: I98026b1ecf30002ddac01be76f375c2e8c0b7838 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: https://review.gluster.org/17954 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
* scripts: invalid test(1) in extras/S32gluster_enable_shared_storage.shKaleb S. KEITHLEY2017-08-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | test(1) man pages says -eq is for INTEGER compares, and = is for string compares. Also note the comment that -a and -o are ambiguous and to use test && test or test || test instead. This bug has existed since 2015! (yikes) Found while testing localtime logging and running glusterd in the foreground. Change-Id: Ia544f7295e247b981504d085ebc4c533ab60ba84 BUG: 1476785 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: https://review.gluster.org/17925 Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* md-cache: avoid checking the xattr value buffer with string functions.Günther Deschner2017-08-012-1/+28
| | | | | | | | | | | | | | | | | | | | | | | xattrs may very well contain binary, non-text data with leading 0 values. Using strcmp for checking empty values is not the appropriate thing to do: In the best case, it might treat a binary xattr value starting with 0 from being cached (and hence also from being reported back with xattr). In the worst case, we might read beyond the end of a data blob that does contain any zero byte. We fix this by checking the length of the data blob and checking the first byte against 0 if the length is one. Signed-off-by: Guenther Deschner <gd@samba.org> Pair-Programmed-With: Michael Adam <obnox@samba.org> Change-Id: If723c465a630b8a37b6be58782a2724df7ac6b11 BUG: 1476324 Reviewed-on: https://review.gluster.org/17910 Reviewed-by: Michael Adam <obnox@samba.org> Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Poornima G <pgurusid@redhat.com> Tested-by: Poornima G <pgurusid@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* tier: separation of attach-tier from add-brickhari gowtham2017-08-0110-8/+442
| | | | | | | | | | | | | | | | | | PROBLEM: Both attach tier and add brick have the same RPC and set of code. This becomes a hurdle while tring to implement add brick on a tiered volume. FIX: This patch separates the add brick and attach tier giving them separate RPCs. Change-Id: Iec57e972be968a9ff00b15b507e56a4f6dc398a2 BUG: 1376326 Signed-off-by: hari gowtham <hgowtham@redhat.com> Reviewed-on: https://review.gluster.org/15503 Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: hari gowtham <hari.gowtham005@gmail.com> Reviewed-by: Samikshan Bairagya <samikshan@gmail.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
* glusterd: streamline logic flow in glusterd_validate_quorum()Michael Adam2017-08-011-5/+7
| | | | | | | | | | | | | | | | | | | Make an earlier exit when the volume is not of server quorum. Thereby it spares the actual quorum calculation in this case. This also increases the overall readability of the function. The patch is best seen with the --patience diff option to understand what it does (e.g. "git show --patience"). Change-Id: Ifce50bc3f73d79d3d6226473661a83696d65149a BUG: 1476719 Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-on: https://review.gluster.org/17924 Smoke: Gluster Build System <jenkins@build.gluster.org> Tested-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* cluster/dht: Handle wrong rebalance status reportingSusant Palai2017-08-011-29/+32
| | | | | | | | | | | Change-Id: Id91ef35f890055cd42b9a94462f92297c77f1fff Bug: 1475282 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: https://review.gluster.org/17868 Tested-by: Raghavendra G <rgowdapp@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org>
generated by cgit (git 2.34.1) at 2024-05-29 20:05:37 +0000