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* Rename enum _gf_client_pid to _gf_special_pidAnoop C S2016-04-272-5/+4
| | | | | | | | | | | | | | | | | | Till now _gf_client_pid enum has been used to define special PIDs used by glusterfs clients like shd, quotad etc. In order to have this enum capable of holding all other special PIDs including the one used by trash translator, _gf_client_pid is being renamed to _gf_special_pid. Change-Id: Id123127771f18aa55d39f335801a54810848d7bc BUG: 1330616 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/14083 Reviewed-by: Joseph Fernandes Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: jiffin tony Thottan <jthottan@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* snapshot: svc_stat collides with define from /usr/include/rpc/svc.hNiels de Vos2016-04-272-203/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compiling fails with this error: snapview-client.c:559:24: error: macro "svc_stat" passed 4 arguments, but takes just 1 dict_t *xdata) ^ snapview-client.c:560:1: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token { ^ snapview-client.c:2412:26: error: ‘svc_stat’ undeclared here (not in a function) .stat = svc_stat, ^ svc_* is the common prefix for (SUN)RPC functions provided by system headers. svc_stat() seems to be an existing function name. This happens because change-id I98fc8cf7e4b631082c7b203b5a0a77111bec1fb9 causes <rpc/rpc.h> included through "glusterfs.h". Prepending gf_ for all svc_* functions works around the symbol collision. Change-Id: Idc86b719c48675a5154c54d844c1899d14d46e2a BUG: 1328502 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/14035 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* glusterd: default value of nfs.disable, change from false to trueKaleb S KEITHLEY2016-04-2766-66/+140
| | | | | | | | | | | | | | | | | | Next step in eventual deprecation of glusterfs nfs server in favor of ganesha.nfsd. Also replace several open-coded strings with constant. Change-Id: If52f5e880191a14fd38e69b70a32b0300dd93a50 BUG: 1092414 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13738 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* afr: propagate child up event after timeoutRavishankar N2016-04-274-99/+200
| | | | | | | | | | | | | | | | | | | | | Problem: During mount, afr waits for response from all its children before notifying the parent xlator. In a 1x2 replica volume , if one of the nodes is down, the mount will hang for more than a minute until child down is received from the client xlator for that node. Fix: When parent up is received by afr, start a 10 second timer. In the timer call back, if we receive a successful child up from atleast one brick, propagate the event to the parent xlator. Change-Id: I31e57c8802c1a03a4a5d581ee4ab82f3a9c8799d BUG: 1054694 Signed-off-by: Ravishankar N <ravishankar@redhat.com> Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/11113 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* distaflibs: organize distaflibs to use namespace packagesJonathan Holloway2016-04-2711-4/+52
| | | | | | | | | | | | | | | | | | | | | | | | Organized the distaflibs directory tree to accomodate namespace packages. * Allows multiple distaf library packages to install in single namespace package. - Created distaflibs-gluster directory as root for package configs, docs, etc. - Created setup.py file to install distaflibs-gluster package into namespace. - Created distaflibs-gluster/distaflibs namespace package dir and init. - Created distaflibs-gluster/distaflibs/gluster as package dir. - Copied distaf gluster library files into package dir. Requires the distaf package. distaflibs-gluster installs into /usr/lib/python2.7/site-packages/distaflibs/gluster Change-Id: I775c4f1526880ea606f35c3616abb9aaf2f3b886 BUG: 1330346 Signed-off-by: Jonathan Holloway <jholloway@redhat.com> Reviewed-on: http://review.gluster.org/13972 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: M S Vishwanath Bhat <vbhat@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* packaging: additional dirs and files in /var/lib/glusterd/Kaleb S KEITHLEY2016-04-262-75/+78
| | | | | | | | | | | | | | | | | | | | | | | Add the missing /var/lib/glusterd files and dirs found by downstream testing. Use a loop to create hook dirs instead of open-coding. Merge the %ghost and non-ghost dirs in -server %files section for easier maintenance. Eliminate a benign warning for enabling non-existent glusterfsd.{init,service} which is only relevant to Fedora builds Don't reject glusterfs.spec.in changes because of long lines Change-Id: I5802175d729e0168eea879a2a61626b0b73d77c8 BUG: 1326410 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13981 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* devel-tools: vagrant setup for creating devel VMsRajesh Joseph2016-04-2611-0/+340
| | | | | | | | | | | | | | | | | | | | | | Created vagrant setup for Gluster developers. The Vagrantfile is modifed from the work done by Chris (cblum@redhat.com). Ansible structure is taken from test vagrant infra initially posted by rtalur. This vagrant setup can create one or more VM (using libvirt), create thinly provisioned LVs, format them with XFS and mount them. It will also compile the source from host machine (/work/source) and install gluster. It will also do peer probe. Change-Id: Ie984f661bb5dc9cfc4059643389d3c80b2cae21d BUG: 1327976 Signed-off-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-on: http://review.gluster.org/13734 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Tested-by: Raghavendra Talur <rtalur@redhat.com>
* glusterd: fix validation of lower op-version check in volume setAtin Mukherjee2016-04-262-2/+24
| | | | | | | | | | | | | | | | Commit 2d87a98 introduced a validation to fail lowering down the cluster.op-version. Commit 2eb8758 actually changed the variable value from cluster's op-version to volume's op-version which resulted the logic go for a toss. Change-Id: I70df32b75c3a3fe47dc840c4a655059e5b124bca BUG: 1315186 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/14069 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* inode: Always fetch first entry from the inode lists during inode_table_destroySoumya Koduri2016-04-261-8/+8
| | | | | | | | | | | | | | | | | | | | | | | In inode_table_destroy, we iterate through lru and active lists to move the entries to purge list so that they can be destroyed during inode_table_prune. But if used "list_for_each_entry" or "list_for_each_entry_safe" to iterate, we could end up accessing the entries which may have got moved to different(purge) lists in the process and can result in either infinite loop or crash. The safe approach seems to fetch the first entry of the list in each iteration till it gets empty. Change-Id: I24a18881833bd9419c2d8e5e8807bc71ec396479 BUG: 1326627 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/13987 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* geo-rep: Fix checkpoint issue in schedulerAravinda VK2016-04-261-15/+11
| | | | | | | | | | | | | | | If checkpoint is not met, Scheduler script should touch the Mount point so that SETATTR will get recorded in every brick Changelog. Script was not touching the mount point in each iteration. BUG: 1328399 Change-Id: I2718a764fb3e550742c9dcd316724683561ddf18 Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/14029 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kotresh HR <khiremat@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* storage/posix: change the conflicting msg-idRaghavendra G2016-04-261-2/+4
| | | | | | | | | | | | Change-Id: I11b2ffb73b2358380771921548fa2c51da6ad93f BUG: 1323040 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/14062 Reviewed-by: N Balachandran <nbalacha@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Poornima G <pgurusid@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* performance/decompounder: Introducing decompounder xlatorAnuradha Talur2016-04-2520-27/+1168
| | | | | | | | | | | | | | This xlator decompounds the compound fops received, and executes them serially. Change-Id: Ieddcec3c2983dd9ca7919ba9d7ecaa5192a5f489 BUG: 1303829 Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/13577 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* glusterd: SSL certificate depth volume option is incorrectKaleb S KEITHLEY2016-04-251-6/+6
| | | | | | | | | | | | | | | | | | | Between 3.7.1 and 3.7.2 a typo was introduced changing the string ssl-cert-depth to ssl-cetificate-depth. [sic] rpc/rpc-transport/socket/src/socket.c still expects the string ssl-cert-depth. Also replace a couple errant tabs with spaces. Change-Id: I0621258470bd831c97008b56123a9dc7029d73f1 BUG: 1330248 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/14066 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* nsr/jbr: Renaming nsr to jbrAvra Sengupta2016-04-2527-438/+438
| | | | | | | | | | | | | | | As per community consensus, we have decided to rename nsr to jbr(Journal-Based-Replication). This is the patch to rename the "nsr" code to "jbr" Change-Id: Id2a9837f2ec4da89afc32438b91a1c302bb4104f BUG: 1328043 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/13899 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Use pthread_equal to compare threadsMichael Scherer2016-04-251-2/+2
| | | | | | | | | | The man pages about pthreads are quite clear on the fact that pthread_t is supposed to be opaque, and so can't be compared using the equality operator. Change-Id: Id69e166ed73a98668d19a71cd6d9ab9a0429ec38 BUG: 1330225 Signed-off-by: Michael Scherer <mscherer@redhat.com>
* tier/dht: check for rebalance completion for EIO errorMohammed Rafi KC2016-04-251-1/+3
| | | | | | | | | | | | | | | | | When an ongoing rebalance completion check task been triggered by dht, there is a possibility of a race between afr setting subvol as non-readable and dht updates the cached subvol. In this window a write can fail with EIO. Change-Id: I42638e6d4104c0dbe893d1bc73e1366188458c5d BUG: 1329503 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/14049 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* dht/rebalance: Handle GF_DEFRAG_STOPSusant Palai2016-04-251-0/+17
| | | | | | | | | | | | | | | | Problem: On a rebal stop, the migrator threads don't intimate the crawler thread to wake up in case it is waiting on signal from migrator thread. Change-Id: I3cc4be41a4db25f48fee059ebb79a97ee99dcd00 BUG: 1327507 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14004 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* dht: Add lease() fopPoornima G2016-04-253-0/+47
| | | | | | | | | | | | | Change-Id: I0bbc2c2ef115c78393f6570815a5b80316e7e4be BUG: 1319992 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/11720 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* vagrant-test: added more options and centos6 base boxRaghavendra Talur2016-04-2520-130/+402
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Options added are 1. destroy-now option Now you can call run-tests-in-vagrant.sh with --destroy-now option to destroy the VM corresponding to the git branch and delete the corresponding vagrant dir. Usage: run-tests-in-vagrant.sh --destroy-now 2. os option With --os option you can specify the os to be used for VM. Default is fedora and this patch adds support for centos6. Usage: run-tests-in-vagrant.sh --os="centos6" 3. destroy-after-test option When specified the VM is deleted right after the tests are executed. If the script exited before running tests then the VM is left as is for further debugging. 4. verbose option Many log messages which were mainly added for initial debugging have been removed now. All vagrant and compilation outputs have been redirected to /dev/null. To enable these logs please use --verbose option. 5. ssh option --ssh option now allows one to ssh into the VM from topdir of source code thereby avoiding the hassle of cd'ing into the vagrant dir. Box added 1. This patch adds a centos6 base box which is currently made available at atlas.hashicorp.com. Template files for this box are available under tests/vagrant/vagrant-template-centos6 directory. The default box is moved under vagrant-template-fedora directory to keep up with the naming convention. Enhancements This patch also modifies the cpu and memory allocation mechanism for the VMs. All the cpus on the host are used and 1/4 of the memory available on host is used. Bug Fixes 1. Fix CFLAGS not passed to configure error If CFLAGS is assigned and then configure is called under sudo, the cflags are not passed onto configure. Change-Id: Iee1811a7d2b77785f6167f4706135a8f584a6bbd BUG: 1291537 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/14046 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* runner: extract and return actual exit status of childPrasanna Kumar Kalever2016-04-251-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Intro: pid_t waitpid(pid_t pid, int *status, int options); The waitpid() system call suspends execution of the calling process until a child specified by pid argument has changed state. Here the ret (pid) value is not equal to the exit status of the child process. Check manpages for more info on this. Problem: In the current runner framework we always return the pid i.e ret value of the waitpid, as said above it is not the exit value of the child process Solution: Extract the actual exit code/status in case if the child terminated normally, that is, by calling exit(3) or _exit(2), or by returning from main() Change-Id: Iffae99a43e540af66917b3745f21ea3c2a5a3c2d BUG: 1329129 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/14042 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* cli/quota: Sort the list output alphabetically by pathvmallika2016-04-257-5/+157
| | | | | | | | | | | Change-Id: I0b124e119d167817be2ae3eb52ac6c80fc7db5d1 BUG: 1320716 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/14000 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* clone/snapshot: Save restored_from_snap for clonesAvra Sengupta2016-04-251-0/+3
| | | | | | | | | | | | | | | | | Bricks of cloned volumes are lvm bricks mounted in /run/gluster, which on reboot of the node gets cleared. Hence, these brick paths need to be recreated on glusterd restart and the appropriate lvms are mounted. Change-Id: I6da086288c0dbdcedf3a20fd53f25e3728bea473 BUG: 1328010 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/14021 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* build: reduce warnings when building the syscall compatibility layerNiels de Vos2016-04-253-3/+7
| | | | | | | | | | | | | | For whatever reason my Fedora 23 started to complain loudly when compiling syscall.c. Change-Id: I72d278d6dc9abb77018c2590c113552383b639d1 BUG: 1198849 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/14034 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* build: remove unused gf_darwin_compat_*xattr() functionsNiels de Vos2016-04-251-5/+0
| | | | | | | | | | | | | | These functions are not implemented or used anywhere, there is no reason to have them declared in the compatibility header. Change-Id: If33ed2cc0be86b9f04f05f3af822758e263f6d53 BUG: 1198849 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/14033 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* cluster/afr: Fix inode-leak in data self-healPranith Kumar K2016-04-242-6/+6
| | | | | | | | | | | | | | | Thanks to Olia-Kremmyda for finding the bug on github review, https://github.com/gluster/glusterfs/commit/b8106d1127f034ffa88b5dd322c23a10e023b9b6 Change-Id: Ib8640ed0c331a635971d5d12052f0959c24f76a2 BUG: 1329773 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14052 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ravishankar N <ravishankar@redhat.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
* Revert "NFS-Ganesha : scripts related changes for supporting multiple export ↵jiffin tony Thottan2016-04-241-12/+14
| | | | | | | | | | | | | | | | | | | entires for volume" This reverts change-id I2286af4877f96f4334435818f67beea87efa2b1f. While testing, I had found that ganesha-ha.sh is not working as expected. It is almost equivalent to rewrite entire thing again Change-Id: Ia85e50fe8e043e8a2bc6441b7c45dcc726b36672 BUG: 1275966 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/13673 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Soumya Koduri <skoduri@redhat.com> Reviewed-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com>
* statedump: Prevent (null) typestr to be printedPranith Kumar K2016-04-243-13/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Problem: After the commits: 7e44c783ad731856956929f6614bbe045c26ea3a - lock: use spinlock only on multicore systems a6aecae2cd8171b8538bfe5d2800bdd157380b85 - nfs: fix lock variable type we see a lot of "[global.glusterfs - usage-type (null) memusage]" in statedump because lock status is not all-zeros after init, and the memcmp to check that a datatype is never allocated is invalid. Fix: Changed if a datatype is allocated or not check based on total_allocs. Also removed setting typestr to NULL on gf_free even when num_allocs is 0. Because even that is leading to 'null' memusage string to be printed in statedump. BUG: 1329870 Change-Id: If2b01a557cbdc787625db32e276e06cee3ac46ee Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14054 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* qemu-block: mop leftover codePrasanna Kumar Kalever2016-04-244-29/+1
| | | | | | | | | | | | | | | | | | | | This patch cleans off the code that was leftover by '6860968' which basically remove qemu-block from gluster code repo Also update 'bug-1168803-snapd-option-validation-fix.t' which previously used 'features.file-snapshot' for checking 'volume set' for some reason. Change-Id: I2c4f28e186b74a4ce55d48c0fa7f3f79ca1901b5 BUG: 1198849 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13964 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* cluster/distribute: detect stale layouts in entry fopsRaghavendra G2016-04-2211-41/+766
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dht_mkdir () { first-hashed-subvol = hashed-subvol for "bname" in in-memory layout of "parent"; inodelk (SETLKW, parent, "LAYOUT_HEAL_DOMAIN", "can be any subvol, but we choose first-hashed-subvol randomly"); { begin: hashed-subvol = hashed-subvol for "bname" in in-memory layout of "parent"; hash-range = extract hashe-range from layout of "parent"; ret = mkdir (parent/bname, hashed-subvol, hash-range); if (ret == "hash-value doesn't fall into layout stored on the brick (this error is returned by posix-mkdir)") { refresh_parent_layout (); goto begin; } } inodelk (UNLCK, parent, "LAYOUT_HEAL_DOMAIN", "first-hashed-subvol"); proceed with other parts of dht_mkdir; } posix_mkdir (parent/bname, client-hash-range) { disk-hash-range = getxattr (parent, "dht-layout-key"); if (disk-hash-range != client-hash-range) { fail-with-error ("hash-value doesn't fall into layout stored on the brick"); return 0; } continue-with-posix-mkdir; } Similar changes need to be done for dentry operations like create, symlink, link, unlink, rmdir, rename. These will be addressed in subsequent patches. This patch addresses only mkdir codepath. This change breaks stripe tests, as on some striped subvols dht layout xattrs are not set for some reason. This results in failure of mkdir. Since striped volumes are always created with dht, some tests associated with stripe also fail. So, I am making following tests changes (since stripe is out of maintainance): * modify ./tests/basic/rpc-coverage.t to not to use striped volumes * mark all (2) tests in tests/bugs/stripe/ as bad tests Change-Id: Idd1ae879f24a48303dc743c1bb4d91f89a629e25 BUG: 1323040 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/13885 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: N Balachandran <nbalacha@redhat.com>
* snapshot/quota: Copy quota.cksum during snapshot operationsAvra Sengupta2016-04-214-21/+40
| | | | | | | | | | | | | | | | | | | | A volume having a quota.conf file, should always have a quota.cksum file too. Based on this above assumption modifying glusterd_copy_quota_files() to always copy quota.cksum, if quota.conf is present. This change will be reflected when a snapshot is created, restored and cloned. Change-Id: Ia49dc26eacef32eeb8f7d7d9553c80e304b08779 BUG: 1316848 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/13760 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
* features/crypt: Whitespace CleanupVijay Bellur2016-04-215-45/+44
| | | | | | | | | | Change-Id: Ib7f2ceb3851a3c333e3d58e3e2713fe4d59616b1 Signed-off-by: Vijay Bellur <vbellur@redhat.com> Reviewed-on: http://review.gluster.org/13502 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* features/marker: Fix dict_get errors when key is NULLKotresh HR2016-04-212-3/+4
| | | | | | | | | | | | | Change-Id: I25e497459441334c13af77b3fec83c42a7a92ac4 BUG: 1319581 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/13793 Smoke: Gluster Build System <jenkins@build.gluster.com> Tested-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com>
* posix: Add lease() fopPoornima G2016-04-212-1/+24
| | | | | | | | | | | Change-Id: I20007d7ff4536ae8180425c84a1aa7863a6f2447 BUG: 1319992 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/11598 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* io-threads: Add lease() fopPoornima G2016-04-211-0/+1
| | | | | | | | | | | Change-Id: Ie4921867948d23b8b6c570196e88680cdb5ebfbc BUG: 1319992 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/11599 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
* core: add lease fopPoornima G2016-04-2117-1/+330
| | | | | | | | | | | | | Change-Id: Ia27d66b1061b0377857827515590eb89b18515c9 BUG: 1319992 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/11596 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* quota : fix null dereference issues in quotaManikandan Selvaganesh2016-04-201-1/+2
| | | | | | | | | | | Change-Id: I3805b206077718da26adbeb8b29a53642e00886f BUG: 1328696 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/14022 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* cluster/afr: Fix spurious entries in heal infoPranith Kumar K2016-04-206-17/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Locking schemes in afr-v1 were locking the directory/file completely during self-heal. Newer schemes of locking don't require Full directory, file locking. But afr-v2 still has compatibility code to work-well with older clients, where in entry-self-heal it takes a lock on a special 256 character name which can't be created on the fs. Similarly for data self-heal there used to be a lock on (LLONG_MAX-2, 1). Old locking scheme requires heal info to take sh-domain locks before examining heal-state. If it doesn't take sh-domain locks, then there is a possibility of heal-info hanging till self-heal completes because of compatibility locks. But the problem with heal-info taking sh-domain locks is that if two heal-info or shd, heal-info try to inspect heal state in parallel using trylocks on sh-domain, there is a possibility that both of them assuming a heal is in progress. This was leading to spurious entries being shown in heal-info. Fix: As long as there is afr-v1 way of locking, we can't fix this problem with simple solutions. If we know that the cluster is running newer versions of locking schemes, in those cases we can give accurate information in heal-info. So introduce a new option called 'locking-scheme' which if it is 'granular' will give correct information in heal-info. Not only that, Extra network hops for taking compatibility locks, sh-domain locks in heal info will not be necessary anymore. Thus it improves performance. BUG: 1322850 Change-Id: Ia563c5f096b5922009ff0ec1c42d969d55d827a3 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13873 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ashish Pandey <aspandey@redhat.com> Reviewed-by: Anuradha Talur <atalur@redhat.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com>
* geo-rep: Fix hostname mismatch between volinfo and geo-rep statusAravinda VK2016-04-191-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | When Volume was created using IP, Gluster Volume info shows IP address But Geo-rep shows hostname if available, So difficult to map the outputs of Volume Info and Georep status output. Schedule Geo-rep script(c#13279) will merge the output of Volume info and Geo-rep status to get offline brick nodes information. This script was failing since host info shown in Volinfo is different from Georep status. Script was showing all nodes as offline. With this patch Geo-rep gets host info from volinfo->bricks instead of getting from hostname. Geo-rep status will now show same hostname/IP which was used in Volume Create. BUG: 1327553 Change-Id: Ib8e56da29129aa19225504a891f9b870f269ab75 Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/14005 NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Saravanakumar Arumugam <sarumuga@redhat.com> Reviewed-by: Kotresh HR <khiremat@redhat.com>
* Tier: tier command fails message when any node is downhari2016-04-192-24/+63
| | | | | | | | | | | | | | | | | | | | PROBLEM: the dict doesn't get set on the node if its down. so while printing the output on cli we get a ENOENT which ends in a tier command failed. FIX: this patch skips the node that wasn't available and carrys on with the next node for both tier status and tier detach status. Change-Id: I718a034b18b109748ec67f3ace56540c50650d23 BUG: 1324439 Signed-off-by: hari <hgowtham@redhat.com> Reviewed-on: http://review.gluster.org/13918 Smoke: Gluster Build System <jenkins@build.gluster.com> Tested-by: hari gowtham <hari.gowtham005@gmail.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* quota: setting 'read-only' option in xdata to instruct DHT to not healSakshi Bansal2016-04-193-2/+19
| | | | | | | | | | | | | | | | | | | | | | When quota is enabled the quota enforcer tries to get the size of the source directory by sending nameless lookup to quotad. But if the rename is successful even on one subvol or the source layout has anomalies then this nameless lookup in quotad tries to heal the directory which requires a lock on as many subvols as it can. But src is already locked as part of rename. For rename to proceed in brick it needs to complete a cluster-wide lookup. But cluster-wide lookup in quotad is blocked on locks held by rename, hence a deadlock. To avoid this quota sends an option in xdata which instructs DHT not to heal. Change-Id: I792f9322331def0b1f4e16e88deef55d0c9f17f0 BUG: 1252244 Signed-off-by: Sakshi Bansal <sabansal@redhat.com> Reviewed-on: http://review.gluster.org/13988 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* mount/fuse: report ESTALE as ENOENTRaghavendra G2016-04-181-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | When the inode/gfid is missing, brick report back as an ESTALE error. However, most of the applications don't accept ESTALE as an error for a file-system object missing, changing their behaviour. For eg., rm -rf ignores ENOENT errors during unlink of files/directories. But with ESTALE error it doesn't send rmdir on a directory if unlink had failed with ESTALE for any of the files or directories within it. Thanks to Ravishankar N <ravishankar@redhat.com>, here is a link as to why we split up ENOENT into ESTALE and ENOENT. http://review.gluster.org/#/c/6318/ Change-Id: I467df0fdf22734a8ef20c79ac52606410fad04d1 BUG: 1245065 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/13816 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: N Balachandran <nbalacha@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* Build fix: remove undefined -I${rpclibdir}Emmanuel Dreyfus2016-04-181-1/+1
| | | | | | | | | | | | | The variable is not defined anywhere, remove it. Change-Id: Iaefb349cceb4108ac22c44cd32e5ea3d3c8bc0e5 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> BUG: 1129939 Reviewed-on: http://review.gluster.org/13867 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests: fix syntax error in 0symbol-check.tNiels de Vos2016-04-151-1/+1
| | | | | | | | | | | | | | | | | While running the tests, 0symbol-check.t gives the following syntax error: tests/basic/0symbol-check.t: line 25: [: missing `]' BUG: 1267967 Change-Id: Iba454387ebdfa75872036ebe168115500c85d0b1 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/13976 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Kaleb KEITHLEY <kkeithle@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* cluster/afr: Fix partial heals in 3-way replicationPranith Kumar K2016-04-155-15/+138
| | | | | | | | | | | | | | | | | | | | | | Problem: When there are 2 sources and one sink and if two self-heal daemons try to acquire locks at the same time, there is a chance that it gets a lock on one source and sink leading partial to heal. This will need one more heal from the remaining source to sink for the complete self-heal. This is not optimal. Fix: Upgrade non-blocking locks to blocking lock on all the subvolumes, if the number of locks acquired is majority and there were eagains. BUG: 1318751 Change-Id: Iae10b8d3402756c4164b98cc49876056ff7a61e5 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13766 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Ravishankar N <ravishankar@redhat.com>
* libglusterfs: coverity fixSakshi2016-04-146-9/+25
| | | | | | | | | | | | | | | | | | | fix missing varargs cleanup CID 1124856: string overflow CID 1124656: NULL return CID 1124374: constant expression Change-Id: Iead530c599bdfef05a40c68b892215f4e4f02247 BUG: 789278 Signed-off-by: Sakshi Bansal <sabansal@redhat.com> Reviewed-on: http://review.gluster.org/9630 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* rpc: check the right variable after gf_strdupZhou Zhengping2016-04-141-1/+1
| | | | | | | | | | | | | Change-Id: If4628bd37f2c85a070f6c3b3e0583d939100d7ec BUG: 1325683 Signed-off-by: Zhou Zhengping <johnzzpcrystal@gmail.com> Reviewed-on: http://review.gluster.org/13934 Smoke: Gluster Build System <jenkins@build.gluster.com> Tested-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Anoop C S <anoopcs@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Vijay Bellur <vbellur@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* Revert "glusterd: Allocate fresh port on brick (re)start"Gaurav Kumar Garg2016-04-145-46/+70
| | | | | | | | | | | | | | | | | | | | | This reverts commit 34899d7 Commit 34899d7 introduced a change, where restarting a volume or rebooting a node result into fresh allocation of brick port. In production environment generally administrator makes firewall configuration for a range of ports for a volume. With commit 34899d7, on rebooting of node or restarting a volume might result into volume start fail because firewall might block fresh allocated port of a brick and also it will be difficult in testing because of fresh allocation of port. Change-Id: I7a90f69e8c267a013dc906b5228ca76e819d84ad BUG: 1322805 Signed-off-by: Gaurav Kumar Garg <ggarg@redhat.com> Reviewed-on: http://review.gluster.org/13989 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
* mgmt/glusterd: Change op-version for max-threads, shd-wait-qlengthPranith Kumar K2016-04-141-2/+2
| | | | | | | | | | | Change-Id: I0e2dcacfe0804737d2cff76d2a0ee51a520ccec2 BUG: 1221737 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13992 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* extras: Fix the create_new_xlator toolPoornima G2016-04-131-7/+6
| | | | | | | | | | | | | | | It is currently importing a non existing module. Remove the same. Change-Id: I7f4b790ba42d8683575768ec14851932a8cddc43 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/13960 Reviewed-by: Ravishankar N <ravishankar@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Prashanth Pai <ppai@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* extras: Enable failed-tests.py to fetch regression summary for more than 30 ↵Poornima G2016-04-121-19/+78
| | | | | | | | | | | | | | builds Credits: Raghavendra Talur Change-Id: I4a895f57e9ab0e5d28e78c467e5b52d347586706 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/13922 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>