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* libglusterfs: Negate all but O_DIRECT flag if present on anon fdsKrutika Dhananjay2016-06-271-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Backport of: http://review.gluster.org/14665 This is to prevent any unforeseen problems that might arise due to writevs and readvs being wound with @flag parameter containing O_TRUNC or O_APPEND especially wrt translators like sharding and ec where O_TRUNC write or O_APPEND write on individual shards/fragments is not the same as O_TRUNC write or O_APPEND write as expected by the application. >Change-Id: Ib0110731d6099bc888b7ada552a2abbea8e76051 >BUG: 1342903 >Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> >Reviewed-on: http://review.gluster.org/14735 >Smoke: Gluster Build System <jenkins@build.gluster.org> >NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> >Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com> >CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Change-Id: I7ffa4fa366f727f7e345ab0bf4c8eb009710074b BUG: 1347553 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14755 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>
* core, shard: Make shards inherit main file's O_DIRECT flag if presentKrutika Dhananjay2016-06-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Backport of: http://review.gluster.org/14191 If the application opens a file with O_DIRECT, the shards' anon fds would also need to inherit the flag. Towards this, shard xl would be passing the odirect flag in the @flags parameter to the WRITEV fop. This will be used in anon fd resolution and subsequent opening by posix xl. >Change-Id: I3a0593fa46cc25e390a5762a0354b469c2a1532d >BUG: 1342903 >Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> >Reviewed-on: http://review.gluster.org/14663 >Smoke: Gluster Build System <jenkins@build.gluster.org> >CentOS-regression: Gluster Build System <jenkins@build.gluster.org> >NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> >Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Change-Id: Ibfc164aa7f9eecd6993255f1c03557f2ec35ac8c BUG: 1347553 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/14754 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>
* protocol: Add framework to send transaction id with recallPoornima G2016-06-101-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | Backport of: http://review.gluster.org/#/c/14647/ Issue: The upcall(cache invalidation/recall) event is sent from the bricks to clients. In AFR/EC setup, it can so happen that all the bricks will send the upcall for the same event, and if AFR/EC doesn't filter out these duplicate notifications, the logic above cluster xlators can fail. Solution: Use transaction id to filter out duplicate notifications. This patch adds framework for duplicate notifications. AFR/EC can build up on this patch for deduping the notifications Change-Id: I66b08e63b8799bc5932f2b2545376138a5701168 BUG: 1337638 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/14648 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 G <rgowdapp@redhat.com>
* cluster/ec: Use correct log levelsAshish Pandey2016-05-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem : Misleading messages are getting logged in mount logs and bricks log. "Mismatching xdata" and "Heal failed" are getting logged Solution : Reduce the level of logs from INFO, WARNING and NOTICE to DEBUG level wherever applicable OR use fop_log_level to get proper log level. Backport of commit 02b2750ecc35f88c3262015b401dda962381f9da: > Change-Id: Ia824c71e75ab683d3cb8949e1966ea09c9ccce72 > BUG: 1231224 > Signed-off-by: Ashish Pandey <aspandey@redhat.com> > Reviewed-on: http://review.gluster.org/13266 > Smoke: Gluster Build System <jenkins@build.gluster.com> > Reviewed-by: Xavier Hernandez <xhernandez@datalab.es> > 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> Change-Id: Ia824c71e75ab683d3cb8949e1966ea09c9ccce72 BUG: 1254934 Signed-off-by: Ashish Pandey <aspandey@redhat.com> Reviewed-on: http://review.gluster.org/14520 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: Pranith Kumar Karampuri <pkarampu@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* core: Honour mandatory lock flags during lock migrationAnoop C S2016-05-271-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lk_flags from posix_lock_t structure is the primary key used to differentiate locks as either advisory and mandatory type. During lock migration this field is not read in getactivelk() call path. So in order to copy the exact lock state from source to destination it is necessary to include lk_flags within lock_migration_info_t structure to maintain accurate state. This change also includes minor modifications to setactivelk() call to consider lk_flags during lock migration. > Reviewed-on: http://review.gluster.org/14189 > Smoke: Gluster Build System <jenkins@build.gluster.com> > Reviewed-by: Susant Palai <spalai@redhat.com> > Reviewed-by: Poornima G <pgurusid@redhat.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> (cherry picked from commit deaf8439fc42435988aae6a7b9ab681cc0d36b09) Change-Id: I20a7b6b6a0f3bdac5734cce8a2cd2349eceff195 BUG: 1337805 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/14457 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: add defence mechanism to avoid brick port clashesPrasanna Kumar Kalever2016-05-101-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Intro: Currently glusterd maintain the portmap registry which contains ports that are free to use between 49152 - 65535, this registry is initialized once, and updated accordingly as an then when glusterd sees they are been used. Glusterd first checks for a port within the portmap registry and gets a FREE port marked in it, then checks if that port is currently free using a connect() function then passes it to brick process which have to bind on it. Problem: We see that there is a time gap between glusterd checking the port with connect() and brick process actually binding on it. In this time gap it could be so possible that any process would have occupied this port because of which brick will fail to bind and exit. Case 1: To avoid the gluster client process occupying the port supplied by glusterd : we have separated the client port map range with brick port map range more @ http://review.gluster.org/#/c/13998/ Case 2: (Handled by this patch) To avoid the other foreign process occupying the port supplied by glusterd : To handle above situation this patch implements a mechanism to return EADDRINUSE error code to glusterd, upon which a new port is allocated and try to restart the brick process with the newly allocated port. Note: Incase of glusterd restarts i.e. runner_run_nowait() there is no way to handle Case 2, becuase runner_run_nowait() will not wait to get the return/exit code of the executed command (brick process). Hence as of now in such case, we cannot know with what error the brick has failed to connect. This patch also fix the runner_end() to perform some cleanup w.r.t return values. Backport of: > Change-Id: Iec52e7f5d87ce938d173f8ef16aa77fd573f2c5e > BUG: 1322805 > Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> > Reviewed-on: http://review.gluster.org/14043 > Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> > Reviewed-by: Atin Mukherjee <amukherj@redhat.com> > 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 G <rgowdapp@redhat.com> Change-Id: Id7d8351a0082b44310177e714edc0571ad0f7195 BUG: 1333711 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/14235 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> 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>
* protocol/server: address double free'sPrasanna Kumar Kalever2016-05-031-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | Backport of: > Change-Id: Ic8a8fe85cf91c5c7aa93dce872cedbc67464e4ea > BUG: 1227667 > Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> > Reviewed-on: http://review.gluster.org/14150 > Reviewed-by: Jeff Darcy <jdarcy@redhat.com> > Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> > Smoke: Gluster Build System <jenkins@build.gluster.com> > Reviewed-by: Niels de Vos <ndevos@redhat.com> > NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> > CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Change-Id: I895457636c99cc77d643985b64180d659ac356ba BUG: 1332414 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/14179 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Susant Palai <spalai@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* protocol/server: Implementation of compound fopv3.9devAnuradha Talur2016-05-019-246/+3337
| | | | | | | | | | | Change-Id: I981258afa527337dd2ad33eecba7fc8084238e6d BUG: 1303829 Signed-off-by: Anuradha Talur <atalur@redhat.com> Reviewed-on: http://review.gluster.org/14137 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* protocol: add setactivelk () fopSusant Palai2016-05-013-1/+165
| | | | | | | | | | | Change-Id: I60fe2d59c454095febce4c0fbef87a2dad9636e4 BUG: 1326085 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/14013 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* protocol: add getactivelk () fopSusant Palai2016-05-014-0/+207
| | | | | | | | | | | Change-Id: Ie38198db990f133fe163ba160cdf647e34f83f4f BUG: 1326085 Signed-off-by: Susant Palai <spalai@redhat.com> Reviewed-on: http://review.gluster.org/13994 Reviewed-by: Niels de Vos <ndevos@redhat.com> 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>
* Protocol: Add lease fopPoornima G2016-04-293-12/+129
| | | | | | | | | | | | Change-Id: I64c361d3e4ae86d57dc18bb887758d044c861237 BUG: 1319992 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/11597 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: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* dht/afr/client/posix: Fail mkdir without gfid-reqPranith Kumar K2016-04-291-2/+5
| | | | | | | | | | | | | | | Do not allow directory creations without gfids as after the directories are created, operations on them fail anyway. So it is better to fail mkdir. BUG: 1317361 Change-Id: I8f8e3b38bbded1960b7215bac0432500f7e78038 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13690 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krutika Dhananjay <kdhananj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* server: send lookup on root inode when itable is createdvmallika2016-03-308-31/+139
| | | | | | | | | | | | | | | | | | | | | | | | | * xlators like quota, marker, posix_acl can cause problems if inode-ctx are not created. sometime these xlarors may not get lookup on root inode with below cases 1) client may not send lookup on root inode (like NSR leader) 2) if the xlators on one of the bricks are not up, and client sending lookup during this time: brick can miss the lookup It is always better to make sure that there is one lookup on root. So send a first lookup when the inode table is created * When sending lookup on root, new inode is created, we need to use itable->root instead Change-Id: Iff2eeaa1a89795328833a7761789ef588f11218f BUG: 1320818 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/13837 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>
* protocol/server: Do not log ENOENT/ESTALE in fd based fopsPranith Kumar K2016-03-151-20/+30
| | | | | | | | | | | | | | | When fd-fops come on anon-fds there is a chance to log ENOENT/ESTALE for them. Log it as DEBUG. Change-Id: I8ae53c29d6a66f6a65081c281a9a5c205f53766b BUG: 1315168 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/13621 CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Ashish Pandey <aspandey@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com>
* protocol client/server: Fix client-server handshakeAvra Sengupta2016-03-103-1/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Currently on a successful connection between protocol server and client, the protocol client initiates a CHILD_UP event in the client stack. At this point in time, only the connection between server and client is established, and there is no guarantee that the server side stack is ready to serve requests. It works fine now, as most server side translators are not dependent on any other factors, before being able to serve requests today and hence they are up by the time the client stack translators receive the CHILD_UP (initiated by client handshake). The gap here is exposed when certain server side translators like NSR-Server for example, have a couple of protocol clients as their child(connecting them to other bricks), and they can't really serve requests till a quorum of their children are up. Hence these translators should defer sending CHILD_UP till they have enough children up, and the same needs to be propagated to the client stack translators. Fix: Maintain a child_up variable in both the protocol client and protocol server translators. The protocol server should update this value based on the CHILD_UP and CHILD_DOWN events it receives from the translators below it. On receiving such an event it should forward that event to the client. The protocol client on receiving such an event should forward it up the client stack, thereby letting the client translators correctly know that the server is up and ready to serve. The clients connecting later(long after a server has initialized and processed it's CHILD_UP events), will receive a child_up status as part of the handshake, and based on the status of the server's child_up, can either propagate a CHILD_UP event or defer it. Change-Id: I0807141e62118d8de9d9cde57a53a607be44a0e0 BUG: 1312845 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/13549 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>
* NSR: Volgen SupportJeff Darcy2016-02-081-2/+6
| | | | | | | | | | | | | | | | Allows the user to convert an afr-volume to a nsr-volume by using cluster.nsr option in the volume set command gluster volume set <volname> cluster.nsr <on/off> Change-Id: Ia1c5aa89d27535f7275d474cf312dc5efb8e222f BUG: 1158654 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/12943 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Avra Sengupta <asengupt@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
* protocol: implement seek() FOPNiels de Vos2016-02-043-3/+134
| | | | | | | | | | | | | | | Network protocol extensions for the seek() FOP. The format is based on the SEEK procedure in NFSv4.2. Change-Id: I060768a8a4b9b1c80f4a24c0f17d630f7f028690 BUG: 1220173 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/11482 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: Jeff Darcy <jdarcy@redhat.com>
* protocol/server: Race between server_reconfigure and server_setvolumeMohammed Rafi KC2016-01-221-0/+12
| | | | | | | | | | | | | | | | | | | | | | During server_reconfigure we authenticate each connected clients against the current options. To do this authentication we store previous values in a dictionary during the connection establishment phase (server_setvolume). If the authentication fails during reconfigure then we will disconnect the transport. Here it introduce a race between server_setvolume and reconfugure. If a reconfigure called before doing a setvolume, the transport will be disconnected Change-Id: Icce2c28a171481327a06efd3901f8a5ee67b05ab BUG: 1300564 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/13271 Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* build: export minimum symbols from xlators for correct resolutionKaleb S KEITHLEY2015-12-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | Revisiting http://review.gluster.org/#/c/11814/, which unintentionally introduced warnings from libtool about the xlator .so names. According to [1], the -module option must appear in the Makefile.am file(s); if -module is defined in a macro, e.g. in configure(.ac), then libtool will not recognize that this is a module and will emit a warning. [1] http://www.gnu.org/software/automake/manual/automake.html#Libtool-Modules Change-Id: Ifa5f9327d18d139597791c305aa10cc4410fb078 BUG: 1248669 Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/13003 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* cluster/ec: Mark self-heal fops as internalPranith Kumar K2015-11-181-1/+1
| | | | | | | | | | Change-Id: I8ae7af266d3e00460f0cfdc9389a926e5f2fee36 BUG: 1282761 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/12598 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Xavier Hernandez <xhernandez@datalab.es>
* build: install and package header files more conventionallyKaleb S. KEITHLEY2015-11-161-1/+3
| | | | | | | | | | | | | | The current way we install and package header files for the -devel package is a hack. This patch uses more conventional autoconf, libtool, and rpmbuild idioms to package -devel headers and libraries. Change-Id: I63ffb3460f5c12b6b355493bd00824ac9e5354c5 BUG: 1271907 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/12360 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* debug/io-stats: Add FOP sampling featureRichard Wareing2015-11-011-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: - Using sampling feature you can record details about every Nth FOP. The fields in each sample are: FOP type, hostname, uid, gid, FOP priority, port and time taken (latency) to fufill the request. - Implemented using a ring buffer which is not (m/c) allocated in the IO path, this should make the sampling process pretty cheap. - DNS resolution done @ dump time not @ sample time for performance w/ cache - Metrics can be used for both diagnostics, traffic/IO profiling as well as P95/P99 calculations - To control this feature there are two new volume options: diagnostics.fop-sample-interval - The sampling interval, e.g. 1 means sample every FOP, 100 means sample every 100th FOP diagnostics.fop-sample-buf-size - The size (in bytes) of the ring buffer used to store the samples. In the even more samples are collected in the stats dump interval than can be held in this buffer, the oldest samples shall be discarded. Samples are stored in the log directory under /var/log/glusterfs/samples. - Uses DNS cache written by sshreyas@fb.com (Thank-you!), the DNS cache TTL is controlled by the diagnostics.stats-dnscache-ttl-sec option and defaults to 24hrs. Test Plan: - Valgrind'd to ensure it's leak free - Run prove test(s) - Shadow testing on 100+ brick cluster Change-Id: I9ee14c2fa18486b7efb38e59f70687249d3f96d8 BUG: 1271310 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/12210 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* core: use syscall wrappers instead of direct syscalls - miscellaneousKaleb S. KEITHLEY2015-10-282-5/+7
| | | | | | | | | | | | | | | various xlators and other components are invoking system calls directly instead of using the libglusterfs/syscall.[ch] wrappers. If not using the system call wrappers there should be a comment in the source explaining why the wrapper isn't used. Change-Id: I1f47820534c890a00b452fa61f7438eb2b3f667c BUG: 1267967 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/12276 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* protocol/server: define the max number of inodes in lru list as a numberRaghavendra Bhat2015-10-151-3/+3
| | | | | | | | | | | | | | * The max number of inodes in the lru list of the inode table was being defined in terms of memory units (GF_UNIT_MB) instead of number. And the description of the option was also referring to it in memory units instead of number. Change-Id: I48f07e7d2826406697eb2a13714ab22feae81d89 BUG: 1266883 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/12242 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* server/protocol: option for dynamic authorization of client permissionsPrasanna Kumar Kalever2015-10-043-4/+57
| | | | | | | | | | | | | | | | | | | | | | | | | problem: assuming gluster volume is already mounted (for gfapi: say client transport connection has already established), now if somebody change the volume permissions say *.allow | *.reject for a client, gluster should allow/terminate the client connection based on the fresh set of volume options immediately, but in existing scenario neither we have any option to set this behaviour nor we take any action until and unless we remount the volume manually solution: Introduce 'dynamic-auth' option (default: on). If 'dynamic-auth' is 'on' gluster will perform dynamic authentication to allow/terminate client transport connection immediately in response to *.allow | *.reject volume set options, thus if volume permissions have changed for a particular client (say client is added to auth.reject list), his transport connection to gluster volume will be terminated immediately. Change-Id: I6243a6db41bf1e0babbf050a8e4f8620732e00d8 BUG: 1245380 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/12229 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* build: export minimum symbols from xlators for correct resolutionKaleb S. KEITHLEY2015-09-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | We've been lucky that we haven't had any symbol collisions until now. Now we have a collision between the snapview-client's svc_lookup() and libntirpc's svc_lookup() with nfs-ganesha's FSAL_GLUSTER and libgfapi. As a short term solution all the snapview-client's FOP methods were changed to static scope. See http://review.gluster.org/11805. This works in snapview-client because all the FOP methods are defined in a single source file. This solution doesn't work for other xlators with FOP methods defined in multiple source files. To address this we link with libtool's '-export-symbols $symbol-file' (a wrapper around `ld --version-script ...` --- on linux anyway) and only export the minimum required symbols from the xlator sharedlib. N.B. the libtool man page says that the symbol file should be named foo.sym, thus the rename of *.exports to *.sym. While foo.exports worked, we will follow the documentation. Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> BUG: 1248669 Change-Id: I1de68b3e3be58ae690d8bfb2168bfc019983627c Reviewed-on: http://review.gluster.org/11814 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* protocol-client/server: Fix incorrect grace-timeout value in logsAnoop C S2015-09-032-21/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When grace-timer is initialized via server/client init, the default or reconfigured value for grace-timeout is displayed incorrectly in both server and client logs. This is because we use gf_time_fmt() to format this grace-timeout value with gf_timefmt_s as the time format as shown below: gf_time_fmt (timestr, sizeof timestr, conf->grace_ts.tv_sec, gf_timefmt_s); gf_timefmt_s format is a wrapper for %s format specification used in strftime library call which populates the number of seconds since the Epoch [1970-01-01 00:00:00 +0000 (UTC)]. But this particular format is dependent on timezone [1970-01-01 05:30:00 +0530 (IST)]and thus displayed incorrectly in logs. Example: For IST with default grace-timeout value 10, it is displayed as -19790 which is calculated as follows, 1970-01-01 00:00:10 - 1970-01-01 05:30:00 = -19790 seconds. Change-Id: I1bdf5d12b2167323f86f0ca52a37ffb316b3f0a2 BUG: 1227667 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/11930 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* protocol/server : porting missing gf_log's to gf_msgManikandan Selvaganesh2015-08-264-17/+63
| | | | | | | | | Change-Id: I8818931fafea3c013551a5de23a9f77c81164841 BUG: 1252808 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/11895 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* protocol/server: forget the inodes which got ENOENT in lookupRaghavendra Bhat2015-08-202-22/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | If a looked up object is removed from the backend, then upon getting a revalidated lookup on that object ENOENT error is received. protocol/server xlator handles it by removing dentry upon which ENOENT is received. But the inode associated with it still remains in the inode table, and whoever does nameless lookup on the gfid of that object will be able to do it successfully despite the object being not present. For handling this issue, upon getting ENOENT on a looked up entry in revalidate lookups, protocol/server should forget the inode as well. Though removing files directly from the backend is not allowed, in case of objects corrupted due to bitrot and marked as bad by scrubber, objects are removed directly from the backend in case of replicate volumes, so that the object is healed from the good copy. For handling this, the inode of the bad object removed from the backend should be forgotten. Otherwise, the inode which knows the object it represents is bad, does not allow read/write operations happening as part of self-heal. Change-Id: I23b7a5bef919c98eea684aa1e977e317066cfc71 BUG: 1238188 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/11489 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* protocol-client/server: Minor logging improvements for better debuggingAnoop C S2015-08-192-2/+17
| | | | | | | | | | | | Adding some log messages to protocol client and server to ease the debugging process. Change-Id: I84a05fcde7189d6e6ad5c37c1bbffb148d123517 BUG: 1227667 Signed-off-by: Anoop C S <anoopcs@redhat.com> Reviewed-on: http://review.gluster.org/11903 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* dht: remove 'null' for directory/file path from brick log for many operationsSakshi2015-08-121-3/+6
| | | | | | | | | | Change-Id: I39cd2089240c0ad62b749f176847cc5337e57f73 BUG: 1231264 Signed-off-by: Sakshi <sabansal@redhat.com> Reviewed-on: http://review.gluster.org/11206 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* tests: set inode-lru-limit to 1 and check if bit-rot xattrs are wrongy createdRaghavendra Bhat2015-08-101-12/+16
| | | | | | | | | | | | | This test sets the lru limit of the inode table to 1 and checks if inode forgets and resolve cause any problem with bit-rot xattrs (especially bad-file xattr). Change-Id: I1fa25fa2d31dda8d26e8192562e896e5bddd0381 BUG: 1244613 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/11718 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com>
* rpc: fix concurrency bug in gf_authenticateJeff Darcy2015-07-281-47/+31
| | | | | | | | | | | | | | | | | | | | | The basic problem is that gf_authenticate abused global variables to pass info through dict_foreach. This is not thread-safe, but it wasn't affecting most people until multi-threaded epoll came along. Now, if two threads get into this code at the same time - and there's nothing to prevent it - one of them could free one of the dicts involved while the other is still using it. The fix is to pass this same information using a temporary structure instead of globals. This makes the code smaller and more efficient too. Change-Id: I72cccc440bb40d5f7ff695250dd014762c7efb73 BUG: 1247765 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/11780 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* rpc,server,glusterd: Init transport list for accepted transportKaushal M2015-07-241-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | GlusterD or a brick would crash when encrypted transport was enabled and an unencrypted client tried to connect to them. The crash occured when GlusterD/server tried to remove the transport from their xprt_list due to a DISCONNECT event. But as the client transport's list head wasn't inited, the process would crash when list_del was performed. Initing the client transports list head during acceptence, prevents this crash. Also, an extra check has been added to the GlusterD and Server notification handlers for client DISCONNECT events. The handlers will now first check if the client transport is a member of any list. GlusterD and Server DISCONNECT event handlers could be called without the ACCEPT handler, which adds the transport to the list, being called. This situation also occurs when an unencrypted client tries to establish a connection with an encrypted server. Change-Id: Icc24a08d60e978aaa1d3322e0cbed680dcbda2b4 BUG: 1243774 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/11692 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* protocol/server: use different dict for resolvingRaghavendra Bhat2015-07-151-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | protocol/server has to resolve the inode before continuing with any fop coming from the clients. For resolving it, server xlator was using the same dict associated with the fop. It causes problems in some situations. If a directory's inode was forgotten because of lru limit being exceeded, then when a create fop comes for an entry within that directory, server tries to resolve it. But since the parent directory's inode is not found in the inode table, it tries to do a hard resolve by doing a lookup on the parent gfid. If any xlator below server wants to get some extended attributes whenever lookup comes, then they set the new keys in the same dict that came along with the create fop. Now, the lookup of the parent succeeds and the create fop proceeds with the same dict (with extra keys present). posix xlaror creates those xattrs that are present in the dict. Thus the xattrs which were not to be present by default are also set as part of create. (Ex: bit-rot related xattrs such as bad-file, version and sign xattrs) Change-Id: I4bdad175a1d7a04a3aa36073667c556d6c260263 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/11661 Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* protocol/server: Add null check to gf_client_putRaghavendra G2015-07-061-1/+1
| | | | | | | | | Change-Id: I8bab3cd7387f89743e15e7569f0bc83a7df3c754 BUG: 1240161 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/11550 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* build: Mac OS X build issues, header guard macrosKaleb S. KEITHLEY2015-07-041-2/+2
| | | | | | | | | | | | clang compiler errors Change-Id: I0aaa9f4353afd34e0e49ccb579b630a768c6c22a BUG: 1238788 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/11513 Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* protocol/server: fail setvolume if any of xlators is not initialized yetRaghavendra G2015-07-023-0/+30
| | | | | | | | | | | | | | | We can only start recieving fops only when all xlators in graph are initialized. Change-Id: Id79100bab5878bb2518ed133c1118554fbb35229 BUG: 1236945 Signed-off-by: Raghavendra G <rgowdapp@redhat.com> Reviewed-on: http://review.gluster.org/11490 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
* protocol/server: Correctly reconfigure auth.ssl-allowKaushal M2015-07-011-0/+2
| | | | | | | | | | | | | auth.ssl-allow wasn't being handled during reconfigure. This prevented the ssl-allow list from being live reloaded. Change-Id: If3435793a5684881b012de77cb254b1847b37810 BUG: 1238072 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/11487 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* protocol/server: Include a check to validate xprt->clientSoumya Koduri2015-06-261-1/+3
| | | | | | | | | | | | | | | | | rpc_transport entries(xprt) are added to the conf->xprt_list during client connection with the server. But the client object is created and assigned to that transport object only during GF_HANDSK_SETVOLUME. Hence till that period, there could be xprt entries in the xprt_list without client associated with it. Added a check to validate the client object during upcall notify. Change-Id: I11e2fcd8b0a67e35302ede478b777b72d1973456 BUG: 1235542 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/11411 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* build: do not #include "config.h" in each fileNiels de Vos2015-05-298-40/+0
| | | | | | | | | | | | | | | | | | Instead of including config.h in each file, and have the additional config.h included from the compiler commandline (-include option). When a .c file tests for a certain #define, and config.h was not included, incorrect assumtions were made. With this change, it can not happen again. BUG: 1222319 Change-Id: I4f9097b8740b81ecfe8b218d52ca50361f74cb64 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/10808 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* Changing log level from Warning to DebugAshish Pandey2015-05-281-1/+1
| | | | | | | | | Change-Id: Ic4306ebb5a58c2ca310e973bb562be1ca3e4885f BUG: 1202758 Signed-off-by: Ashish Pandey <aspandey@redhat.com> Reviewed-on: http://review.gluster.org/10829 Tested-by: NetBSD Build System Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* protocol/client,server: Move EEXIST logs in mkdir and mknod to DEBUG levelKrutika Dhananjay2015-05-271-2/+2
| | | | | | | | | | Change-Id: I0481258de8da36cbee7c046f53b20359badaf064 BUG: 1221889 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/10791 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* rpc: Maintain separate xlator pointer in 'rpcsvc_state'Kotresh HR2015-05-041-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The structure 'rpcsvc_state', which maintains rpc server state had no separate pointer to track the translator. It was using the mydata pointer itself. So callers were forced to send xlator pointer as mydata which is opaque (void pointer) by function prototype. 'rpcsvc_register_init' is setting svc->mydata with xlator pointer. 'rpcsvc_register_notify' is overwriting svc->mydata with mydata pointer. And rpc interprets svc->mydata as xlator pointer internally. If someone passes non xlator structure pointer to rpcsvc_register_notify as libgfchangelog currently does, it might corrupt mydata. So interpreting opaque mydata as xlator pointer is incorrect as it is caller's choice to send mydata as any type of data to 'rpcsvc_register_notify'. Maintaining two different pointers in 'rpcsvc_state' for xlator and mydata solves the issue. Change-Id: I7874933fefc68f3fe01d44f92016a8e4e9768378 BUG: 1215161 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/10366 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com>
* protocol: increase default group-cache-timeout to 300 secondsNiels de Vos2015-05-021-1/+1
| | | | | | | | | | | | | sssd uses 300 seconds by default too. There is no need to overload sssd with requests that it would have cached. BUG: 1215187 Change-Id: I3f04ea8cc90180d863253a9f46d62b71810a7b34 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/10371 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Upcall: Replaced opaque gfid with string in rpc cbk argsSoumya Koduri2015-04-301-1/+1
| | | | | | | | | | | | | | For GF_CBK_CACHE_INVALIDATION, have changed the type of gfid to be string (cannonical form) instead of opaque byte format to ensure correctness across platforms supporting different endianness. BUG: 1200262 Change-Id: Iac4372714f4b4ebcd9c4393aaf46ceba3f37f587 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/10224 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Upcall: Process each of the upcall events separatelySoumya Koduri2015-04-302-43/+72
| | | | | | | | | | | | | | | | As suggested during the code-review of Bug1200262, have modified GF_CBK_UPCALL to be exlusively GF_CBK_CACHE_INVALIDATION. Thus, for any new upcall event, a new CBK procedure will be added. Also made changes to store upcall data separately based on the upcall event type received. BUG: 1200262 Change-Id: I0f5e53d6f5ece16aecb514a0a426dca40fa1c755 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/10049 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* protocol/server : port log messages to new framework.Manikandan Selvaganesh2015-04-298-293/+1202
| | | | | | | | | | Change-Id: I7901f55d06716161cc31d2b79a600a16b5ec2ef8 BUG: 1194640 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9874 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com>
* Avoid conflict between contrib/uuid and system uuidEmmanuel Dreyfus2015-04-042-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glusterfs relies on Linux uuid implementation, which API is incompatible with most other systems's uuid. As a result, libglusterfs has to embed contrib/uuid, which is the Linux implementation, on non Linux systems. This implementation is incompatible with systtem's built in, but the symbols have the same names. Usually this is not a problem because when we link with -lglusterfs, libc's symbols are trumped. However there is a problem when a program not linked with -lglusterfs will dlopen() glusterfs component. In such a case, libc's uuid implementation is already loaded in the calling program, and it will be used instead of libglusterfs's implementation, causing crashes. A possible workaround is to use pre-load libglusterfs in the calling program (using LD_PRELOAD on NetBSD for instance), but such a mechanism is not portable, nor is it flexible. A much better approach is to rename libglusterfs's uuid_* functions to gf_uuid_* to avoid any possible conflict. This is what this change attempts. BUG: 1206587 Change-Id: I9ccd3e13afed1c7fc18508e92c7beb0f5d49f31a Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/10017 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* core: Add inode context merge callbackVenky Shankar2015-03-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Certain translators may require to update the inode context of an already linked inode before unwinding the call to the client. Normally, such a case in encountered during parallel operations when a fresh inode is chosen at call (wind) time. In the callback path, one of inodes is successfully linked in the inode table, thereby the other inodes being thrown away (and the inode pointers for these calls being pointed to the linked inode). Translators which may have strict dependency on the correct value in the inode context would get stale values in inode context. This patch introduces a new callback which provides gives translators an opportunity to "patch" their respective inode contexts. Note that, as of now, this callback is only invoked during create()s unwind path. Although this might needed to be done for all dentry fops and lookup, but let that be done as an when required (bitrot stub requires this *only* for create()). Change-Id: I6cd91c2af473c44d1511208060d3978e580c67a6 BUG: 1170075 Original-Author: Raghavendra Bhat <rabhat@redhat.com> Original-Author: Venky Shankar <vshankar@redhat.com> Signed-off-by: Venky Shankar <vshankar@redhat.com> Reviewed-on: http://review.gluster.org/9913 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
generated by cgit (git 2.34.1) at 2024-10-01 09:36:02 +0000