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* 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>
* features/marker-quota: Perform removexattr with frame uid and gid set to root.Junaid2011-07-292-0/+23
| | | | | | | | Change-Id: Iabd8ff835c76d828e4af50ce4941d2ff86797eee BUG: 3194 Reviewed-on: http://review.gluster.com/98 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <raghavendra@gluster.com>
* gsyncd: exit in slave when RePCe session came to an endCsaba Henk2011-07-281-1/+2
| | | | | | | | Change-Id: I4317e60fce3280c45dbcc4a5f233a4344aba9500 BUG: 2778 Reviewed-on: http://review.gluster.com/83 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* gsyncd: log exit properlyCsaba Henk2011-07-283-2/+4
| | | | | | | | Change-Id: Iedd8c0ce9dec2d8dcb01e0e5b409cb53185b1716 BUG: 2778 Reviewed-on: http://review.gluster.com/82 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushik BV <kaushikbv@gluster.com>
* geo-rep: compactify loggingCsaba Henk2011-07-281-14/+40
| | | | | | | | Change-Id: I19f6cf539289062b39e3c0f73fa88f4ff9488349 BUG: 2778 Reviewed-on: http://review.gluster.com/80 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushik BV <kaushikbv@gluster.com>
* features/marker-quota: Fix some random memory leaks.Junaid2011-07-282-12/+11
| | | | | | | | | Change-Id: I1b01adf1d0ecf494f960d125f2bdcc9c10137115 BUG: 3169 Reviewed-on: http://review.gluster.com/75 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: Raghavendra G <raghavendra@gluster.com> Reviewed-by: Raghavendra G <raghavendra@gluster.com>
* Revert "features/marker-quota: hold lock on dirty inode's parent while ↵Junaid2011-07-141-87/+24
| | | | | | | | | | | | healing a dirty inode." This reverts commit cd2518b4ab627471db74d7f4a473416f318754db. Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* quota: changes in volume_options to assist volume set help/help-xmlKaushik BV2011-07-121-8/+25
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2041 (volume set help option) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2041
* features/locks: Do not block UNLOCKsVijay Bellur2011-07-122-2/+2
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* quota: update limit stored in inode-ctx when limit is removed on a directory.Raghavendra G2011-07-111-2/+7
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2971 (quota remove command doesn't remove quota on directories.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2971
* access-control: superseded by posix-acl translatorAnand Avati2011-07-085-2132/+1
| | | | | | | 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
* features/marker-quota: call stack destroy when hardlink count is not greater 1.Junaid2011-07-011-0/+6
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* features/marker-quota: Change the log-level of gf_log to debug in ↵Junaid2011-06-301-2/+1
| | | | | | | | | | quota_inodelk_cbk(). Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* features/marker-quota: Skip contribution creation on root.Junaid2011-06-231-8/+10
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/quota: Print a log when reconfigure fails.Junaid2011-06-201-5/+8
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2775 (crash in reconfigure) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2775
* print the owner and the transport for the blocked locks in server statedumpRaghavendra Bhat2011-06-191-2/+4
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2949 (self-heal hangs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2949
* features/marker-quota: use contribution value to reduce parent's size, if ↵Raghavendra G2011-06-161-1/+5
| | | | | | | | | | the value to be subtracted is not passed as argument to reduce_parent_size. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: hold lock on dirty inode's parent while healing a ↵Raghavendra G2011-06-161-24/+87
| | | | | | | | | | dirty inode. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: hold parent inodelk during creation of xattrs on ↵Mohammed Junaid Ahmed2011-06-161-47/+192
| | | | | | | | | | | directory. Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: check for refcount being zero holding lock in ↵Raghavendra G2011-06-164-21/+13
| | | | | | | | | | quota_local_unref. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: wipe parent_loc in marker_local_unref.Raghavendra G2011-06-161-0/+1
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* marker-quota/rename: use contribution values from backend instead of ↵Raghavendra G2011-06-162-97/+194
| | | | | | | | | | in-memory while reducing parent sizes during rename Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: use mutexes while accessing contribution values.Raghavendra G2011-06-163-49/+97
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker: fixes in dirty inode self-heal codepath.Raghavendra G2011-06-161-9/+10
| | | | | | | | | | | | | - fix fd-leak of fd opened on the directory. - don't add (instead just assign) next offset at which readdir has to be sent to local->d_off. - assign to local->d_off before winding lookup call to get child contribution. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: performance optimization.Raghavendra G2011-06-161-3/+10
| | | | | | | | | | - abort updation process if delta is zero. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/marker-quota: fixes in rename path.Raghavendra G2011-06-166-71/+414
| | | | | | | | | | | | | - remove xattrs from newpath after rename is complete. - hold inodelk on both parents (if they are different) before doing rename and gather contribution values of oldpath and newpath to their parents while still holding the locks. Use these contribution values to reduce parent sizes. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* features/quota: after validation on a path, reset variable just_validated to ↵Raghavendra G2011-06-161-6/+11
| | | | | | | | | | zero before checking the size of parent. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2741 (Quota: new files not getting created even if space is available) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2741
* fixing some build issues in Mac OS XAmar Tumballi2011-06-163-7/+1
| | | | | | | | 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
* features/locks: check for inodelk lists and blocked inodelks instead of ↵Raghavendra Bhat2011-06-161-3/+3
| | | | | | | | | | entrylk in inodelk.c Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3032 (entrylks are checked instead of inodelks while checking the blocked inodelks conflict) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3032
* features/locks:update the refcount while releasing a lockRaghavendra Bhat2011-06-141-0/+1
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3025 (open lock and close leads to memleak) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3025
* features/locks: Unwind with SUCCESS on non-blocking entrylk successPranith Kumar K2011-05-301-3/+4
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2949 (self-heal hangs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2949
* Revert "temporary workaround for mtab update race thingy"Csaba Henk2011-05-261-1/+0
| | | | | | | | | | | | | | | | This reverts commit 59b9ab45a01d52e197ab6f76fd71e64910396d57. [c5d781e0 made this temporary workaround unnecessary] Conflicts: xlators/features/marker/utils/syncdaemon/resource.py 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
* features/marker: whitespace cleanupRaghavendra G2011-05-114-198/+203
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
* syncdaemon: fix listing xattrs when there is none and failure handlingCsaba Henk2011-05-091-5/+4
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2859 (gsyncd crashes if master vol root has no xattrs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2859
* syncdaemon: some refactor on monitorCsaba Henk2011-05-093-13/+17
| | | | | | | | | | | - detect faulty state early - keep the feedback fd in gsyncd module Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2537 (gsync autorestart) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2537
* marker: fill out the volume-mark properly in case of marking corruptionCsaba Henk2011-05-091-1/+1
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2858 (volume-mark corruption swallowed) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2858
* syncdaemon: add --normalize-url optionCsaba Henk2011-05-091-5/+8
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2828 (gluster geo-rep stop should not show unsuccessful when the status is corrupt) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2828
* marker: fix NULL deref in loggingAnand Avati2011-04-291-2/+3
| | | | | | | | | Fix bad gf_log argument Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2852 (Glusterfsd crashes on AMI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2852
* syncdaemon: have the monitor kill the worker if it does not connect in 60 secCsaba Henk2011-04-223-4/+33
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2736 (gsyncd hangs if crash occurs in the non-main thread) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2736
* syncdaemon: handle errors in glusterfs mount more carefullyCsaba Henk2011-04-211-4/+11
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2826 (stale auxiliary mounts are left over) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2826
* prevent few excessive logsAmar Tumballi2011-04-212-4/+8
| | | | | | | | 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
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