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* add --user-map-root optionCsaba Henk2011-09-122-0/+25
| | | | | | | | | | | | | | | | | | This makes client fake that given user is a superuser, by changing FUSE requests coming with uid of user so that uid is set to 0. User can be given in numeric form, in which case it's treated as an uid directly, or else it's tried to be resolved to an uid with getpwnam(3). Implies --acl. Change-Id: I2d5a3d3e178be7ffdf22b46a56f33a7eeaaa7fe1 BUG: 3242 Reviewed-on: http://review.gluster.com/127 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Eliminate many "var set but not used" warnings with newer gcc.Jeff Darcy2011-09-071-11/+0
| | | | | | | | | | | | | | | | This fixes ~200 such warnings, but leaves three categories untouched. (1) Rpcgen code. (2) Macros which set variables in the outer (calling function) scope. (3) Variables which are set via function calls which may have side effects. Change-Id: I6554555f78ed26134251504b038da7e94adacbcd BUG: 2550 Reviewed-on: http://review.gluster.com/371 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* modify to the way we used XDR definitions files (.x files)Amar Tumballi2011-09-071-42/+29
| | | | | | | | | | | | | | | | | | | | | | | | Earlier: step 1: copy the existing <xdr>.x files to /tmp step 2: generate '.[ch]' files using 'rpcgen <xdr>.x' step 3: check diff with the to the existing files, add only your part of changes back to the original file. (ignore other changes). step 4: there is another file to write wrapper functions to convert structures to/from XDR buffers, update it with your new structure. step 5: use these wrapper functions in the newly written procedures. step 6: commit :-| Now: step 1: update (mostly adding only) the <xdr>.x file step 2: run '<path-to-src>/extras/generate-xdr-files.sh <xdr>.x' command step 3: implement rpc procedure to handle the request/response. step 4: commit :-) Change-Id: I219f9159fc980438c86e847c6b030be96e595ea2 BUG: 3488 Reviewed-on: http://review.gluster.com/341 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* options handling: remove missing options check in reconfigureAnand Avati2011-08-191-2/+0
| | | | | | | | | | last minute change broke things. undo'ing damage. Change-Id: I330cf819b03e09f80d609d580d8b4c3497a98bbf BUG: 3415 Reviewed-on: http://review.gluster.com/271 Reviewed-by: Amar Tumballi <amar@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* xlator options: revamp xlator option validation/reconfigure codeAnand Avati2011-08-181-0/+3
| | | | | | | | | | | | | | | | | - move option handling to options.c (new file) - remove duplication of option validation code - remove duplication of gf_log / sprintf - get rid of xlator_t->validate_options - get rid of option validation in rpc-transport - get rid of validate_options() in every xlator - use xlator_volume_option_get to clean up many functions - introduce primitives to init/reconfigure option types Change-Id: I51798af72c8dc0a2b9e017424036eb3667dfc7ff BUG: 3415 Reviewed-on: http://review.gluster.com/235 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* glusterd: fix for volume stop causing inconsistent volume statusKaushal M2011-08-171-6/+6
| | | | | | | | | | | | | This fixes problem caused by race between glusterd and glusterfsd occuring when they try to unlink pidfile during volume stop, which led to the volume being stopped, but the status of the volume remained in started state. Change-Id: Ia99bb1a1fc6c78db138211538dfd10c577e82917 BUG: 3147 Reviewed-on: http://review.gluster.com/206 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* WORM: Write Once Read Many times xlator supportshishir2011-08-102-0/+7
| | | | | | | | | | | | This xlator will allow files to be opened for write in append mode only. Mount with --worm(glusterfs) or -o worm (mount) option to enable worm xlator Change-Id: I1be02fcf2aee2182ea2c66b514357918136fabeb BUG: 3166 Reviewed-on: http://review.gluster.com/23 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-104-5/+5
| | | | | | | | Change-Id: I2d10f2be44f518f496427f257988f1858e888084 BUG: 3348 Reviewed-on: http://review.gluster.com/200 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* pass xlator pointer to rpcsvc_init() so that it can init svc->mydata to xlatorv3.3.0qa1krishna2011-08-091-1/+1
| | | | | | | | Change-Id: Icfd95cc67400c16a951d6a9f922fbdc07f40c5b6 BUG: 3314 Reviewed-on: http://review.gluster.com/180 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-064-13/+13
| | | | | | | | Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f BUG: 3348 Reviewed-on: http://review.gluster.com/182 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* Variable IOBUF: Use variable iobuf for cli/glusterd/glusterfsd(mgmt)shishir gowda2011-07-311-13/+27
| | | | | | | | | | | | By using variable iobufs, xfer data size is no more limited to 128K (default). This helps in scaling. Change-Id: Iab453db9223d887306d150cd6fe0b1eae9c422cc BUG: 2472 Reviewed-on: http://review.gluster.com/13 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* glusterfsd: initialize sigset_t in sigwaiterAnand Avati2011-07-311-0/+1
| | | | | | | | | | Thanks to kkeithle@redhat.com for pointing out. Change-Id: I8167ffffddbdbc3dc09f7474bd834dbf4a49db9b BUG: 3280 Reviewed-on: http://review.gluster.com/129 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* glusterfsd-mgmt: initialize ctx->mgmt before calling rpc_clnt_start()Amar Tumballi2011-07-281-4/+4
| | | | | | | | | | | | | this is required because if 'CONNECT' event comes before the clnt_start() function ends, we may loose the event if it is not initialized. Thanks to Jeff Darcy <jdarcy@redhat.com> for pointing it out Change-Id: Iebbd651b7563265800f41922367ca133fbbf4fc3 BUG: 3207 Reviewed-on: http://review.gluster.com/77 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* libglusterfs: Bring in os_daemon_* routines to replace modified FreeBSD codeVijay Bellur2011-07-281-2/+2
| | | | | | | | Change-Id: I41f4635b1b75adb6d22e2e325b99941f8d7a0b42 BUG: 3206 Reviewed-on: http://review.gluster.com/100 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* glusterfsd: check for process mode before performing mountKaushal M2011-07-211-3/+11
| | | | | | | | | | | | | create_fuse_mount() now checks if it is a client process before performing mount. If not a client process, it returns an error. Added changes suggested Change-Id: If8548ad60d345bb8cd09686ceed0d83522799761 BUG: 2469 Reviewed-on: http://review.gluster.com/5 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* glusterfs: add --acl command line option to load ACLs on the client sideAnand Avati2011-07-082-0/+16
| | | | | | | | | also set the turn off filtering of ACL keys in FUSE xattr FOPs. Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2815 (Server-enforced ACLs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2815
* logging: fill proper domain names at places where it is missingAmar Tumballi2011-06-161-12/+13
| | | | | | | | | | also changed some error messages where it was not explicit Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* fixing some build issues in Mac OS XAmar Tumballi2011-06-161-2/+7
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2966 (MacOSX compile failure: duplicate symbol _k) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2966
* fix multiple transport portmap issues in client handshakeAmar Tumballi2011-06-082-1/+73
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2294 (Currently there is no way through cli to make a volume listen on both the transports (socket/rdma)) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2294
* glusterfsd: prevent giving '-s' option without '--volfile-id' optionAmar Tumballi2011-05-311-3/+16
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2934 (for glusterfs binary, -s option without --volfile-id will fail without any notice to user) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2934
* glusterfsd-mgmt: include signal.hAnand Avati2011-05-301-0/+1
| | | | | | | | | Thanks to: Emmanuel Dreyfus <manu@netbsd.org> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2923 (NetBSD port) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2923
* upon daemonizing, wait on mtab update to terminate in parentCsaba Henk2011-05-192-14/+29
| | | | | | | | | | | | | | This fixes the race in between the mtab update attempts of mount and umount when we do a lazy umount right after mounting, in order to hide the given fs instance; yet this way we still avoid the deadlock of the fs and mount which we can hit if we wait unconditionally for the mtab update to terminate (cf. bz #511). Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2690 (race between mtab updates of mount and umount) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2690
* removed reference to GF_LOG_NORMALAmar Tumballi2011-04-073-7/+7
| | | | | | | | | | instead used GF_LOG_INFO, which is more standard log level. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2669 (RuntimeError: cannot recognize log level "normal") URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2669
* glusterfsd: log enhancementAmar Tumballi2011-03-175-149/+142
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* glusterfsd: whitespace cleanupAmar Tumballi2011-03-175-100/+100
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* glusterfsd: translator info event handling implementationPranith K2011-03-103-22/+385
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* rpc: Changes for handling unix domain sockets avoid racePranith K2011-03-101-4/+5
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* mgmt/Glusterd: while resetting the volume options, the previous data ↵v3.1.3qa1Kaushik BV2011-03-011-0/+2
| | | | | | | | | | structures w.r.t auth. must be deleted Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2374 ([glusterfs 3.1.2] gluster volume set auth.reject command failure on nfs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2374
* Fix getcwd size arg to make it work in solaris.shishir gowda2011-02-221-1/+7
| | | | | | | | | | | | | glusterfs/d -f path failed if the path was not absolute. If the BUF argument is NULL, then on solaris the size argument has to be passed. On linux, if the size argument passed is 0, then it dynmically allocates a buffer of the required size. The fix is to pass PATH_MAX as the size for consistency. Signed-off-by: Shishir Gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2443 (starting glusterfs/d -f with relative path crashes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2443
* use rpc_clnt_{new,start} (), instead of rpc_clnt_init();Amar Tumballi2011-01-271-1/+2
| | | | | | | | | | | to prevent a race between getting a CONNECT/DISCONNECT event before registering a notify function Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2314 (notify function registration in CLI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2314
* glusterfsd-mgmt: handle the RPC_DISCONNECT event properlyAmar Tumballi2011-01-271-0/+8
| | | | | | | | | | | This patch solves the issue of hanging mount point in case of wrong server name is given during mount command Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1453 (mount command didn't give error message) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1453
* implement "--client-pid" option which can forcibly set the pid value in ↵Csaba Henk2011-01-272-0/+23
| | | | | | | | | | messages to a predefined value Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2310 (georeplication) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2310
* Solaris: Fix crash seen in rpc_clnt_reconnectshishir gowda2010-11-131-1/+1
| | | | | | | | | | | rpc_clnt_set_connected was being called from mgmt_rpc_notify with incorrect argument. The crash was only seen on solaris. Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2013 (Gluster 3.1 should be supported on the current versions of Solaris and OpenSolaris) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2013
* glusterfsd.c: cleanup_and_exit() doesn't call all the 'fini()'Amar Tumballi2010-11-091-11/+14
| | | | | | | | | | | calling 'fini()' of each xlator needs more synchronization work to be done. We will be doing a direct 'exit()' as of now. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1879 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1879
* fuse: init entry timeoutVijay Bellur2010-11-071-0/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2059 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2059
* Solaris build: Fix linux only featuresshishir gowda2010-10-211-1/+1
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1990 (Gluster mainline build on solaris fails with errors) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1990
* Copyright changesVijay Bellur2010-10-113-3/+3
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* Do graph init after topology changeVijay Bellur2010-10-111-1/+2
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* migrate from port 69* to 24007Amar Tumballi2010-10-081-1/+1
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1870 (Change the port from 69* to some other ports.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1870
* mgmt/Glusterd: Volume set enhancementsKaushik BV2010-10-071-0/+1
| | | | | | | | | | | - performance.flush-behind, transport.keepalive added - volume info to display the options reconfigured Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1159 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1159
* protocol/rpc/transport: bring in one more event for 'TRANSPORT-DESTROY'Amar Tumballi2010-10-071-1/+1
| | | | | | | | | | | | needed because, a RPC disconnect doesn't mean that a RPC transport/listener is dead. With this, the race in server protocol cleaning up the lock table / fd table when some frames are in transit will be handled properly. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1843 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1843
* glusterfsd: '-f' option help updateAmar Tumballi2010-10-051-4/+2
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1809 (glusterd help text for -f is wrong) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1809
* Change GNU GPL to GNU AGPLPranith K2010-10-045-16/+16
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1388 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388
* Allow graph processing even if reconfigure failsshishir gowda2010-10-011-1/+0
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1730 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1730
* glusterfsd: perform init new graph if re-configure failsVijay Bellur2010-09-301-6/+4
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1235 (Bug for all pump/migrate commits) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1235
* mgmt/glusterd: remove debug messages in cleanup_and_exitPranith K2010-09-301-2/+0
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1746 (volume delete fails after volume stop) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1746
* glusterd: make sure init is not called when there is no topology changeKaushik BV2010-09-291-8/+26
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1159 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1159
* mgmt/glusterd: prevent cleanup_and_exit if its already startedPranith K2010-09-281-1/+7
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1706 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1706
* more proper error returns in case of graph topology validationAmar Tumballi2010-09-281-9/+3
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* replace brick fixesPavan Sondur2010-09-271-1/+3
| | | | | | | | | | | | | | | | | Reviewed ok. Just like commit, maybe we can move 'pause' also to the commit op of replace brick since it can be performed only when replace brick has been started. I'll send in a patch for that soon. ----- Original Message ----- From: "Vijay Bellur" <vijay@gluster.com> To: glusterfs@dev.gluster.com Sent: Monday, September 27, 2010 7:59:25 PM Subject: [PATCH BUG:1235] replace brick fixes Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1235 (Bug for all pump/migrate commits) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1235