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* log to stderr if "-" is given as log-fileCsaba Henk2011-11-202-2/+2
| | | | | | | | | | This works around broken /dev/stderr on some systems. Change-Id: I017b03082ff630c4a713ae74990e88b3fa20d0e1 BUG: 3686 Reviewed-on: http://review.gluster.com/560 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterfs: An effort to fix all the spell mistakes and typoHarshavardhana2011-11-161-12/+12
| | | | | | | | | | | | | | | in the entire glusterfs codebase. This patch fixes many of spell mistakes and typo in the entire glusterfs codebase and all supported modules. Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1 BUG: 3809 Signed-off-by: Harshavardhana <fharshav@redhat.com> Reviewed-on: http://review.gluster.com/731 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* core: remove 'ino' variable from 'loc_t' structureAmar Tumballi2011-11-161-2/+0
| | | | | | | | Change-Id: I53b007fbdb42313d207d5d63fbfaaa6aaf033f95 BUG: 3518 Reviewed-on: http://review.gluster.com/523 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* core: remove 'ino' variable from 'inode_t' structureAmar Tumballi2011-11-166-171/+117
| | | | | | | | Change-Id: I0f078d1753db65d2f2e0380d1b0450c114cf40dd BUG: 3518 Reviewed-on: http://review.gluster.com/522 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Reflect quota-adjusted values in statfs.Jeff Darcy2011-11-161-0/+98
| | | | | | | | Change-Id: I7a2a0b1ad0aa2a972aad9712658083c61052bef2 BUG: 3813 Reviewed-on: http://review.gluster.com/675 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Mohammed Junaid <junaid@gluster.com>
* features/marker-quota: Use stack_wind_cookie in place of stack_wind to ↵Junaid2011-11-161-11/+12
| | | | | | | | | | | | | preserve the cookie value. In marker_rename, some of the call back functions make use of cookies sent by the calling functions. In case of stack_wind the frame->cookie is over written with the address of new frame. Change-Id: I8ec98f3305700e2c3295a10dff159ca6a19a380a BUG: 3808 Reviewed-on: http://review.gluster.com/722 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* fuse: flip xattr key from user to trusted namespace for certainVenky Shankar2011-10-281-2/+2
| | | | | | | | | | | | | | | | | | | | clients. This is needed for gsyncd/hadoop-plugin running as non-super user to be able to request extended attributes under trusted namespace. Request for a key is made under 'user.' namespace and is flipped by fuse xlator for specific xattr name to the corresponding 'trusted.' extended attribute. Both applications set a identifier (client-pid) while doing a FUSE mount, which is checked by get/set/remove interfaces in FUSE translator. Change-Id: I72f77a5dd1ee1d69c8b0e09209449348dbcf879a BUG: 3701 Reviewed-on: http://review.gluster.com/563 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/marker-quota: Donot log when inode or inode-ctx is NULL.Junaid2011-10-281-2/+2
| | | | | | | | | | | | When running rm -rf from mount point, quota-updation process may endup in a state where the inode is already removed from the gluster inode table, but the updation has process is still in progress. This is not a error condition because the updation is done asynchronously. Change-Id: I739bff466d23f55f842c16dd4fa2808df188ddf8 BUG: 3609 Reviewed-on: http://review.gluster.com/597 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* locks: perform inode_ref of pl_update_refkeeper outside locked regionAnand Avati2011-10-281-1/+6
| | | | | | | | | | | | | | | | | Performing inode_ref inside the critical section of pl_update_refkeeper (around pl_inode_t->mutex) causes a deadlock with inode_table_t->lock. The other thread (process state dump) holds the inode_table_t->lock first to loop over inodes and then while dumping an inode's lock context, tries to acquire pl_inode_t->mutex thereby completing the deadlock. The fix is to perform inode_ref outside the critical section in pl_update_refkeeper Change-Id: I689ab4a9b46b36287740279fdec6159182c86119 BUG: 3753 Reviewed-on: http://review.gluster.com/628 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kp@gluster.com>
* cli: add geo-replication log-rotate commandVenky Shankar2011-10-206-24/+66
| | | | | | | | | | | | | | | | | | | | | | | | | Rotating geo-replication master/monitor log files from cli. On invocation, the log file for a given master-slave session is backed up with the current timestamp suffixed to the file name and signal is sent to gsyncd to start logging to a new log file. Sample commands: * Rotate log file for this <master>:<slave> session: gluster volume geo-replication <master> <slave> log-rotate * Rotate log files for all session for master volume <master> gluster volume geo-replication <master> log-rotate * Rotate log files for all sessions: gluster volume geo-replication log-rotate Change-Id: I75f641b4e082a04d5373c18583ca4a1d9651d27a BUG: 3519 Reviewed-on: http://review.gluster.com/529 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Csaba Henk <csaba@gluster.com>
* build: warning suppression (round n)Amar Tumballi2011-10-202-2/+11
| | | | | | | | | | with this patch, there are no more warnings with gcc (GCC) 4.6.1 20110908 Change-Id: Ice0d52d304b9846395f8a4a191c98eb53125f792 BUG: 2550 Reviewed-on: http://review.gluster.com/607 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* features/marker-quota: Return error when inode-contribution is not present ↵Junaid2011-10-061-10/+16
| | | | | | | | | | | | in inode_ctx. Also, create the inode_contribution node even before checking for dirty and xattr not present in mq_inspect_directory_xattr function. Change-Id: Ie5b6e6ba8d5abcfc6aeb9b192720ac10aac1319e BUG: 3624 Reviewed-on: http://review.gluster.com/539 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* locks: Avoid printing blocked times for locks that were never blocked.Krishnan Parthasarathi2011-10-051-17/+39
| | | | | | | | Change-Id: Ieedbfbe3ce2d4a87a8fe0e1a4322a1bb0549a2bf BUG: 3662 Reviewed-on: http://review.gluster.com/545 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* statedump: do not print the inode number in the statedumpRaghavendra Bhat2011-10-011-49/+19
| | | | | | | | | | | | | Since gfid is used to uniquely identify a inode, in the statedump printing inode number is not necessary. Its suffecient if the gfid of the inode is printed. And do not print the the inodelks, entrylks and posixlks if the lock count is 0. Change-Id: Idac115fbce3a5684a0f02f8f5f20b194df8fb27f BUG: 3476 Reviewed-on: http://review.gluster.com/530 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* locks: dump client pid and time of blocking/granting.Krishnan Parthasarathi2011-09-306-19/+65
| | | | | | | | Change-Id: Icaa919f3009fb70f6af9b95fceaf800f3beca447 BUG: 3662 Reviewed-on: http://review.gluster.com/532 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Second round of warning suppression.Jeff Darcy2011-09-291-4/+4
| | | | | | | | | | | | | | | | | | | | | | Used a #pragma to kill ~170 in rpcgen code. Added GF_UNUSED to deal with a few more from macros elsewhere. The remainder are function return values (mostly context and dict calls) that really should be checked. Those would be harder to fix without real understanding of the code where they occur, so they remain as reminders. (Patchset 2: deal with older gcc that doesn't handle #pragma GCC diagnostic) (Patchset 3: fix include paths in generated files) (Patchset 4: keep up with trunk, squash 9 new warnings) (Patchset 5: six more, all in AFR) Change-Id: I29760c8c81be4d7e6489312c5d0e92cc24814b7b BUG: 2550 Reviewed-on: http://review.gluster.com/378 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: disallow some special characters in url syntaxCsaba Henk2011-09-221-1/+1
| | | | | | | | | | | | | | | - space is disallowed to make rsync target unambigous for gsyncd wrapper - *, ?, [ is disallowed so that we can tell away globs from urls Nothing too bad would happen without these restrictions, but this way gluster errs out early instead of producing some mystical error further down on the way. Change-Id: Idd4e68f7d91598a7a8e30ccbc6d395da570cdf2e BUG: 3610 Reviewed-on: http://review.gluster.com/490 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: add support to glob patterns with "geo-rep config"Csaba Henk2011-09-221-3/+7
| | | | | | | | Change-Id: I0d54cea72e4363eab85ade774cc918081d8036e9 BUG: 3610 Reviewed-on: http://review.gluster.com/489 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: implement IP address based access controlCsaba Henk2011-09-223-23/+64
| | | | | | | | | | | | | | | | | | | - gsyncd gets allow-network tunable which is expected to hold a comma-separated list of IP network addresses - for IP addess matching, bring in ipaddr module from Google (http://code.google.com/p/ipaddr-py/, rev. trunk@225) This will let users control master's access to slave's volumes until we implement unprivileged geo-rep (delayed due to some technical issues). It's also needed for the completeness of our hardening efforts, as plain file slaves won't be able to work with an unprivileged gsyncd. Change-Id: I58431cba6592f8672e93ea89a5eef478905b00b9 BUG: 2825 Reviewed-on: http://review.gluster.com/488 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: gsyncd: make sure path operations do not act outside the volumeCsaba Henk2011-09-221-0/+28
| | | | | | | | Change-Id: I2da62b34aa833b9a28728fa1db23951f28b7e538 BUG: 2825 Reviewed-on: http://review.gluster.com/462 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* gsyncd: control rsync targetCsaba Henk2011-09-225-20/+258
| | | | | | | | | | | | | - require/perform rsync invocation with unprotected args (so that target is revealed to gateway program) - make use of some procfs wizardry to find gsyncd sibling and match rsync target against its working directory Change-Id: Iae1e39b0e61f22563c0f2a2e0605567e0d1902df BUG: 2825 Reviewed-on: http://review.gluster.com/461 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* gsyncd: implement restricted mode and utility dispatchCsaba Henk2011-09-222-38/+182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this change, the suggested way of setting up a geo-sync slave is to use an ssh key with gsyncd as a forced command (see sshd(8)), or set gsyncd as shell. This prevents the master in executing arbitrary commands on slave (a major security hole). Detailed list the changes: - All gsyncd invocations that are not done by glusterd are considered unsafe and then we operate in so-called "restricted mode" (see below) - if we are invoked on purpose (ie. it's not the case that sshd forced us to run as frontend of a remote-invoked command), we execute gsyncd.py - if invoked by sshd as frontend command, we check the remote command line and call the required utility if it's among the allowed ones (rsyncd and gsyncd) - with rsync, we check if invocation is server mode and some other sanity measures - with gsyncd, in restricted mode we enforce the usage of the glusterd provided config file, and in python, we enforce operation in server mode and some other sanity checks Impact on using geo-rep the old way: remote file slave now also requires a running glusterd (to pick up config from). Missing: we not implemented check of the rsync target path. The issue of master being able to modify arbitrary locations is planned to be mitigated by using geo-rep with an unprivileged user. Change-Id: I9b5825bfe282a9ca777429aadd554d78708f1638 BUG: 2825 Reviewed-on: http://review.gluster.com/460 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: rewrite gsyncd wrapper in CCsaba Henk2011-09-224-60/+152
| | | | | | | | | | | | | | | This rewrite does not change functionality; it's purpose is to prepare followup modifications which will let all slave side helper programs being dispatched to through gsyncd. The string processing that's required for that task would be too much cumbersome in shell. Change-Id: Ia7858aba5efeb5dcff16a918ea1c02253f0e49ab BUG: 2825 Reviewed-on: http://review.gluster.com/459 Reviewed-by: Amar Tumballi <amar@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* geo-rep: gsyncd: add --ignore-deletes optionVenky Shankar2011-09-203-3/+29
| | | | | | | | | | | | | | | When this option is set, a file deleted on master will not trigger a delete operation on the slave. Hence, the slave will remain as a superset of the master and can be used to recover the master in case of crash and/or accidental deletes. This options is not enabled by default. Change-Id: I9244d9dfa4f38f19436036f36bec0d9c3a1f7993 BUG: 3552 Reviewed-on: http://review.gluster.com/426 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Csaba Henk <csaba@gluster.com>
* features/locks: free the string allocated by inode_pathRaghavendra Bhat2011-09-191-3/+8
| | | | | | | | Change-Id: I1b7d4059610713b92c4bb78676c3b48335e3a0fe BUG: 3468 Reviewed-on: http://review.gluster.com/465 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/marker: Use appropriate loc struct to do removexattr on newpath ↵Raghavendra G2011-09-191-1/+12
| | | | | | | | | | after rename. Change-Id: I060e62c1fbb288179063a6d64d73bad1a6572661 BUG: 3493 Reviewed-on: http://review.gluster.com/390 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/quota: explicitly create xattrs in marker_create_cbkRaghavendra G2011-09-142-3/+11
| | | | | | | | | | | | | | - the earlier approach of creating quota related xattrs through side-effect of updating size and contribution values won't work, since when no contribution xattr is present, the updation process treats contribution value as zero and hence will be equal to size of freshly created files Change-Id: If9b2063b1ac3a4cf50d3fe2c81e907bc8eccb677 BUG: 3531 Reviewed-on: http://review.gluster.com/385 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Mohammed Junaid <junaid@gluster.com>
* features/quota: implement mknod fop.Raghavendra G2011-09-141-0/+142
| | | | | | | | Change-Id: If8f2a0bb635160ee78f35787ee9f8a4db87ae8ac BUG: 3531 Reviewed-on: http://review.gluster.com/384 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Mohammed Junaid <junaid@gluster.com>
* geo-rep: partial support for unprivileged gsyncd via mountbrokerCsaba Henk2011-09-124-33/+126
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | gsyncd: - mounting code is split to a direct and a mountbroker based backend - option gluster-command gone - new options: gluster-params, gluster-cli-options, mountbroker - mountbroker mount backend is used if either a mountbroker label is given through the mountbroker option, or if gsyncd is unprivileged; in this case the username is used as label - have gluster cli invocations log to stderr so that we don't hit a permission issue with the logfiles glusterd: - do gsyncd pre-config with new options - add option geo-replication-log-group, so if that specified geo-rep logfile directories are given to that group (and thus members of the given group can do logging there) This is just WIP as geo-rep relies on trusted extended attributes and those are not accessible for unprivileged users. Even if we solved this issue, glusterd security settings are too coarse, so that if we made it possible for an unprivileged gsyncd to operate, we would open up too far. Change-Id: Icd520b58cbadccea3fad7c0f437b99de1e22db14 BUG: 2825 Reviewed-on: http://review.gluster.com/399 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* gsyncd: python3 compat fixesCsaba Henk2011-09-124-5/+36
| | | | | | | | | | | Also add __codecheck script which can verify if source is OK at the syntactical level with a given Python interpreter. Change-Id: Ieff34bcd3efd1cdc0e8f9a510c05488f35897bbe BUG: 1570 Reviewed-on: http://review.gluster.com/320 Reviewed-by: Kaushik BV <kaushikbv@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* features/marker: unref the local incase of errors before unwindingRaghavendra Bhat2011-09-111-3/+5
| | | | | | | | Change-Id: I4dcad7ddf84bf98b4b7f4a0e407a418426674280 BUG: 2784 Reviewed-on: http://review.gluster.com/299 Reviewed-by: Vijay Bellur <vijay@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* features/marker-quota: Prefix the function names with mq (marker-quota).Junaid2011-09-095-310/+310
| | | | | | | | | | | This is to fix to bug marker translator and quota translator cannot co-exist in same process. Change-Id: I9f132b663f03641f4f2c7e168df8400adbc5570f BUG: 3020 Reviewed-on: http://review.gluster.com/381 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/marker-quota: Perform xattr related operations with root ↵Junaid2011-09-092-6/+39
| | | | | | | | | | permissions in rename fop. Change-Id: Id9ac1ecdd9753377c9eb24464f51dcbdc0cd2821 BUG: 3194 Reviewed-on: http://review.gluster.com/367 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* gsyncd: do the homework, document _everything_Csaba Henk2011-09-089-17/+483
| | | | | | | | Change-Id: I559e6a0709b8064cfd54c693e289c741f9c4c4ab BUG: 1570 Reviewed-on: http://review.gluster.com/319 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushik BV <kaushikbv@gluster.com>
* Eliminate many "var set but not used" warnings with newer gcc.Jeff Darcy2011-09-074-125/+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>
* mem-pool: Make mem-pool ptr avialable in ptrshishir gowda2011-08-251-1/+1
| | | | | | | | | | | | | | | | | The header of the ptr returned from mem-pool will now store the mem-pool ptr it belongs to. mem_put will now take only the pointer to be freed. Also, changing MALLOC call to GF_CALLOC in mem_get when we run out of entries in mem-pool. This also will have the header information saved. Change-Id: I3de182663a7f5b49c9e9425e9531775b70bdff67 BUG: 3390 Reviewed-on: http://review.gluster.com/205 Reviewed-by: Amar Tumballi <amar@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* gsyncd: refine command invocationCsaba Henk2011-08-254-32/+124
| | | | | | | | | | | | | | | | | | | | Use subprocess module instead of os.spawn* / ad-hoc fork/exec. With this, we do now: - close uneeded files in children - watch childrens' stderr: - have a thread which collects childrens' stderr into a ring buffer (so that stderr pipe doesn't get stuffed) - on command failure show stderr - distinguish between rsync exit values, tolerate only partial errors - if connection is broken to slave, show ssh/slave gsycd's stderr Change-Id: Ia92f57b5bdfa47f8c44375c50cf279006a0bf69b BUG: 2946 Reviewed-on: http://review.gluster.com/85 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: Kaushik BV <kaushikbv@gluster.com> Reviewed-by: Kaushik BV <kaushikbv@gluster.com>
* features/locks: avoid using reqlock to prevent raceRaghavendra Bhat2011-08-242-2/+2
| | | | | | | | Change-Id: Id8613f9641f748f996062342878070ba8fb27339 BUG: 2473 Reviewed-on: http://review.gluster.com/312 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pranith Kumar Karampuri <pranithk@gluster.com>
* features/marker-quota: Fix invalid reads in readdir_cbk.v3.3.0qa7Junaid2011-08-221-8/+24
| | | | | | | | Change-Id: Icc1e9dc039f1f2d7ee94c689779a715a69d373fa BUG: 3389 Reviewed-on: http://review.gluster.com/296 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* features/marker: changes in marker to avoid race conditions and corruptionsv3.3.0qa6Raghavendra Bhat2011-08-214-61/+217
| | | | | | | | Change-Id: I38ddfab200d59dd4c8e9f9dd964a98f3d7aa7ab7 BUG: 3389 Reviewed-on: http://review.gluster.com/289 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* cluster/afr: Perform self-heal without locking the whole filePranith Kumar K2011-08-201-1/+2
| | | | | | | | Change-Id: I206571c77f2d7b3c9f9d7bb82a936366fd99ce5c BUG: 3182 Reviewed-on: http://review.gluster.com/141 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* xlator options: revamp xlator option validation/reconfigure codeAnand Avati2011-08-181-65/+11
| | | | | | | | | | | | | | | | | - 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>
* RO: fix read-only xlator support broken due to worm xlator fixshishir gowda2011-08-111-1/+1
| | | | | | | | Change-Id: I7234909eecdc6af1b8482465f19d0490fcba94ad BUG: 3166 Reviewed-on: http://review.gluster.com/210 Reviewed-by: Vijay Bellur <vijay@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* WORM: Write Once Read Many times xlator supportshishir2011-08-105-221/+480
| | | | | | | | | | | | 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 K2011-08-1033-33/+33
| | | | | | | | 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>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-0625-75/+75
| | | | | | | | 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>
* features/marker-quota: Performance improvement.Junaid2011-08-053-12/+122
| | | | | | | | | | | With this patch new transactions will not be triggered if an updation is already in progress on that inode. Change-Id: I587385498c4b2af8bd9624ca41c60742c5ef2485 BUG: 2988 Reviewed-on: http://review.gluster.com/76 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <raghavendra@gluster.com>
* features/marker: log failures due to file not being present during quota ↵Raghavendra G2011-08-031-27/+69
| | | | | | | | | | | | updation transaction in DEBUG. Change-Id: I6733586ba56ed4fdc2abbef63c38b8c491f89819 BUG: 3143 Signed-off-by: Raghavendra G <raghavendra@gluster.com> Reviewed-on: http://review.gluster.com/32 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Mohammed Junaid <junaid@gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* gsyncd: do some basic sanitization on logsCsaba Henk2011-07-295-24/+60
| | | | | | | | | | | | - exceptions raised by us will be logged as single-line error messages (full stack strace is shown only at DEBUG loglevel) - common/well understood exceptions are mapped to "user-parsable" error logs Change-Id: I75f1fb848483372364b2093878d9cfed576c9739 BUG: 2778 Reviewed-on: http://review.gluster.com/125 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* geo-rep: minor fixesCsaba Henk2011-07-291-1/+1
| | | | | | | | Change-Id: I5c5211858bdb2bd28324818362d95edd97f94207 BUG: 2778 Reviewed-on: http://review.gluster.com/81 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushik BV <kaushikbv@gluster.com>