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* 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 loggingv3.2.0Anand 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 carefullyv3.2.0qa15Csaba 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
* features/marker-quota: handle creation of regular files using mknod.Raghavendra G2011-04-212-0/+7
| | | | | | | | | | - Add the disk-used to parents' size. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2649 (Quota: size field is not getting updated properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2649
* features/marker-quota: handle overflow of counter used to set ↵Raghavendra G2011-04-214-13/+42
| | | | | | | | | | frame->root->lk_owner. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2804 (Occasional log messages seen indicating failure of inodelk) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2804
* features/marker-quota: Add the disk space used to parent sizes during ↵Raghavendra G2011-04-213-3/+6
| | | | | | | | | | creation of new-files or symlinks. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2649 (Quota: size field is not getting updated properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2649
* syncdaemon: fix double wait in monitorCsaba Henk2011-04-211-1/+1
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2816 ([glusterfs-3.2.0qa14]: gsyncd monitor crashed) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2816
* NFS : Check proper permissions in access control for setattr.Gaurav2011-04-211-2/+2
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2818 (Permission problems with gluster NFS works with native FUSE) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2818
* features/marker: reduce the size corresponding to destination file if it is ↵Raghavendra G2011-04-213-8/+18
| | | | | | | | | | already present from parent directories. 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: initialize dentry_child_count to total number of ↵Raghavendra G2011-04-211-6/+17
| | | | | | | | | | children a directory has in a single go. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2809 ([e89f2a1f5daf1513c533a47b90aec8f90702d09f]: glusterfsd crashed in quota_dirty_inode_readdir) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2809
* marker: fixes to bypass marker fops in case features are enabledAmar Tumballi2011-04-191-9/+22
| | | | | | | | | | mainly in unlink and rename Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2801 (glusterfsd process crash while running rebalance on simple volume) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2801
* syncdaemon: add session-owner optionCsaba Henk2011-04-192-1/+8
| | | | | | | | Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* syncdaemon: implement template substitutions for config valuesCsaba Henk2011-04-193-22/+66
| | | | | | | | | | | | | | | | | | | | | | | | | So, for example, a log file setting of /var/log/${mastervol}/${eSlave}.log will be substituted with the volume name of the master and the canonicalized-escaped name of the slave for each master-slave pair. As template expanders, beyond the various forms and derivatives of master and slave, the following are also available: - gsyncd tunables (set in command line or in config) - for regexp sections, regexp group captures can be accessed via "match<i>_<n>", where i=1,2 corresponds to the i-th peer-rx in the section title and n=1,... to the n-th capture. This will enable us to have a static configuration (not having to add new entries on each gsyncd start). Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* gsyncd service auto-discoveryCsaba Henk2011-04-191-1/+49
| | | | | | | | | | | If glusterd is running, gsyncd will find it out and adopt related settings automagically (even if started from not by glusterd) Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* syncdaemon: fix swallowing of exit valueCsaba Henk2011-04-191-1/+1
| | | | | | | | Signed-off-by: Csaba Henk <csaba@lowlife.hu> 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: pythonize accidentally copied ruby line in codeCsaba Henk2011-04-191-1/+1
| | | | | | | | Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2791 (trying to set up geo-replication with a gluster slave on the LAN screws up geo-rep irrecoverably) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2791
* syncdaemon: don't accept simple identifiers anymore as sugared urlsCsaba Henk2011-04-191-1/+3
| | | | | | | | | | | - we want to enforce the separation of the volume name and the url namespaces - resolving simple ids as relative paths was lame anyway Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2786 (Having to prepend geo-replication master vol with colon spoils the UI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2786
* features/marker-quota: reduce contributions to parents during unlink only if ↵Raghavendra G2011-04-182-4/+33
| | | | | | | | | | | | | | | | | | | it is the last link. - since we are not having different contributions for different (parent, name) pairs, but only for different parents, links present in the same directory will have only one contribution representing all of them. Hence parents will not be updated for each link call and parents account for just file-size instead of (numlinks * filesize). However this patch will cause issues for links present accross directories, as only one of their contributions is subtracted when all of them removed (Here all the links are accounted in their parents, thereby total size accounted is [numlinks * filesize]). Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2689 (Quota: xattrs getting corrupted) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2689
* features/marker-quota: remove contribution xattrs from oldloc in rename.Raghavendra G2011-04-181-6/+43
| | | | | | | | | | | | | | - Though we are setting in memory contribution to zero, during updation process contribution is actually fetched from backend. If they are not deleted and if newpath did not exist before doing rename, contributions from oldloc->inode will be retained even for newloc->inode, there by preventing addition of file-size to parents in newpath. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2689 (Quota: xattrs getting corrupted) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2689
* syncdaemon: minor cleanups on terminationCsaba Henk2011-04-172-8/+9
| | | | | | | | 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
* marker/quota: use correct byte ordering when updating parent's size.Raghavendra G2011-04-161-1/+1
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2649 (Quota: size field is not getting updated properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2649
* marker: avoid memleak by unrefing dict, fd and localRaghavendra Bhat2011-04-162-0/+10
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2784 ([glusterfs-3.2.0qa13]: memleak in marker) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2784
* features/marker-quota: fixes in self-healing of dirty inode code path.Raghavendra G2011-04-161-2/+2
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2649 (Quota: size field is not getting updated properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2649
* syncdaemon: load xattrs from libc on-demandCsaba Henk2011-04-163-56/+75
| | | | | | | | | | | This reduces startup time for invocations other than master / slave role (kind of which now proliferates glusterd) Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2780 (geo-replication operations take too much time to complete) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2780
* quota: do not assign frame->local to NULL which leads to memleakRaghavendra Bhat2011-04-161-1/+0
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2772 ([glusterfs-3.2.0qa12]: excessive quota local NULL errors) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2772
* quota: assign local to frame local to prevent memleakRaghavendra Bhat2011-04-161-0/+6
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2772 ([glusterfs-3.2.0qa12]: excessive quota local NULL errors) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2772
* features/quota: set 'frame->local' to local in fsyncAmar Tumballi2011-04-161-0/+2
| | | | | | | | | | so fsync call can succeed Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2772 ([glusterfs-3.2.0qa12]: excessive quota local NULL errors) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2772
* syncdaemon: yet another try to exit properlyCsaba Henk2011-04-163-83/+92
| | | | | | | | | | | | The final cleanup sequence + call to _exit, which was just done in the main thread, now is called for in each thread when the thread crashes. Seems we aren't left there hanging this way. 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: when getting a single config option, don't display the option ↵Csaba Henk2011-04-161-5/+8
| | | | | | | | | | | | name, just the value This intends to ease scripting (you can just pass on the value to xargs etc.) Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570
* features/quota: use disk usage instead of file-sizes.Raghavendra G2011-04-151-15/+15
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2760 (Quota: stripe volume not showing the quota size properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2760
* features/marker-quota: Use the actual disk-space consumed instead of ia_size ↵Raghavendra G2011-04-151-3/+3
| | | | | | | | | | returned in iatt for calculation of sizes. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2760 (Quota: stripe volume not showing the quota size properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2760
* syncdaemon: name tempdirs used by gsyncd more characteristically to ease ↵Csaba Henk2011-04-151-2/+2
| | | | | | | | | | debugging Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570
* use "geo-replication" all over as the official name of this featureCsaba Henk2011-04-152-49/+49
| | | | | | | | | | Use GEOREP macro if you want to refer to the feature in code. Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2757 (refactory gsync/gsyncd/syncdaemon/whatever to geo-replication) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2757
* syncdaemon: split gluster_command to make it possible to set options for ↵Csaba Henk2011-04-151-1/+1
| | | | | | | | | | glusterfs Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570
* syncdaemon: work around python feature of allowing double leading slashes in ↵Csaba Henk2011-04-151-1/+4
| | | | | | | | | | canonicalized paths Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 1570 (geosync related changes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1570
* features/marker: fix the excessive logs in markerAmar Tumballi2011-04-142-19/+27
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2754 ([glusterfs-3.2.0qa11]: excessive logging in marker) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2754
* quota: resume the stub when its not NULLRaghavendra Bhat2011-04-141-1/+1
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2758 ([glusterfs-3.2.0qa11]: symlink hangs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2758
* marker: pass cookie properly while filtering quota xattrs.v3.2.0qa12Raghavendra G2011-04-141-6/+9
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@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/(f)truncate: pass correct delta for updating parent sizes after ↵Raghavendra G2011-04-141-4/+4
| | | | | | | | | | successful completion. 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
* syncdaemon: ensure -/_ invariance in tunables, in all componentsCsaba Henk2011-04-133-18/+32
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2659 (gsync config-del option is not working properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2659
* syncdaemon: refactor gsyncd.py cmdline interface to configurationCsaba Henk2011-04-131-19/+35
| | | | | | | | | | | - existence of given tunable is checked - add --config-check option to just do a check for existence of tunable Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2659 (gsync config-del option is not working properly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2659
* syncdaemon: force termination for unhandled exception in any threadCsaba Henk2011-04-135-13/+27
| | | | | | | | 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
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