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* upon daemonizing, wait on mtab update to terminate in parentCsaba Henk2011-05-199-48/+101
| | | | | | | | | | | | | | 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
* Introduce client-allow-insecure xlator-option.shishir gowda2011-05-124-1/+25
| | | | | | | | | | | | | | | | | | Allows glusterfs clients to bind to any port and does not restrict it to 1024. This is a xlator-option only, and is not supported in volume set cmd. The reason is, few clients may choose this, and few may not. Hence only supported as a xlator-option during mount time. For this to work with glusterfs, server.allow-insecure should be set to on Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2868 (Add xlator-option to support insecure-bind for clients) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2868
* cluster/stripe: make sure gfid is checked with valid dataAmar Tumballi2011-05-112-3/+7
| | | | | | | | | | | | | earlier logic of determining if different subvolumes have different gfid for same file had a flaw. It could have checked with a empty gfid field in case a reply comes from other subvolumes before first subvolume Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2773 ([glusterfs-3.2.0qa12]: stripe lookup says gfid different) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2773
* gnfs-loganalyse: Track fh & entry operations given filenameShehjar Tikoo2011-05-111-14/+138
| | | | | | | | | | | | Introduces support for outputting only those NFS operations that operate on a given filename and all the filehandles that are seen in the log file for that filename. Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 913 (NFS-specific log analyzer tool) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=913
* glusterd: send the duplicate brick info to the cliRaghavendra Bhat2011-05-112-6/+6
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2803 ([glusterfs-3.2.0qa14]: volume create succeeds even though there is a volume with an export directory in the path of current volume) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2803
* Validate stripe-block-size optionshishir gowda2011-05-111-0/+12
| | | | | | | | | | Minimum size is 512 bytes and should be a multiple of 512 bytes. Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2861 (Stripe block-size has no check for valid option) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2861
* Move `self-heal completed' message to log level INFO.Sachidananda2011-05-111-1/+1
| | | | | | | | Signed-off-by: Sachidananda Urs <sac@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2867 (Move self-heal completed message to INFO level) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2867
* 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
* cli: taking my revenge for forcing "geo-replication" into commandlineCsaba Henk2011-05-113-108/+137
| | | | | | | | | | | | | | | | | | | | | | | | Accept unambigous initial fragments of keywords, eg. gluster vol geo stat is recognized. Compared to readline integration: - no external dependency - works in shell too - works for inner keywords of operations (as in above example, or "vol crea <vol> repl 3 ...") - you save pressing tabs :) If not desired in customer builds, can be disabled by an #ifdef (not integrated into build system as of now); however, I think folks in house could like it. 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: 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
* glusterd / geo-rep: set session owner to the uuid of the master vol instead ↵Csaba Henk2011-05-094-23/+30
| | | | | | | | | | of that of glusterd Signed-off-by: Csaba Henk <csaba@gluster.com> 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
* glusterd / cli / rpc: move geo-replication reply parameters into dictCsaba Henk2011-05-095-83/+46
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> 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
* posix: glusterfs.test should be removed xattr immediately after use.Krishnan Parthasarathi2011-05-091-2/+3
| | | | | | | | Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2609 (Error message not properly provided when trying to create a volume from a read-only source) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2609
* Detect read-only filesystem and fail the brick creation operation.Krishnan Parthasarathi2011-05-091-10/+30
| | | | | | | | Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2609 (Error message not properly provided when trying to create a volume from a read-only source) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2609
* set: Fix incorrect nfs.rpc-auth strings in nfs_option_handlershishir gowda2011-05-091-2/+2
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2866 (volume set for nfs rpc-auth.addr* option succeeds, but vol file not updated) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2866
* configure.ac: set default version to 3gitAnand Avati2011-05-041-1/+1
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* add 'logrotate' config file to the packageAmar Tumballi2011-05-042-1/+31
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2053 (We need to support the standard *nix 'logrotate' for server and client log files.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2053
* gf_auth also needs to handle server.allow-insecureshishir gowda2011-05-041-1/+15
| | | | | | | | | | | When server.allow-insecure option is set, the connection from client can be from any port. gf_auth also needs to check for this option Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2868 (Add xlator-option to support insecure-bind for clients) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2868
* glusterd: Checked brick path length in 'staging'.Krishnan Parthasarathi2011-05-045-1/+108
| | | | | | | | | | | Added checks for brick path length in 'staging' of add/replace brick and create_volume subcommands. Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2847 (volume creation fails if brick path is long) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2847
* glusterd: Cleaned up 'store' if vol create fails.Krishnan Parthasarathi2011-05-041-1/+5
| | | | | | | | | | | glusterd's internal 'store' needs to be cleaned up if volume creation operation fails. Signed-off-by: Krishnan Parthasarathi <kp@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2847 (volume creation fails if brick path is long) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2847
* cluster/afr: set loc gfids for fresh lookupPranith Kumar K2011-05-043-0/+15
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@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
* NFS : Use proper exit point in nfs_init_state.Gaurav2011-05-031-2/+2
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2695 (Mac host showmount -a not working.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2695
* cluster/distribute: corrected layout mismatch handling logicAmar Tumballi2011-05-032-173/+17
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2281 (I/O operations exit when add-brick is done) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2281
* NFS : Maintain common state for MOUNT1 and MOUNT3.Gaurav2011-05-034-5/+44
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2695 (Mac host showmount -a not working.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2695
* Move the log `self-heal pending' message to INFO level.Sachidananda2011-05-031-1/+1
| | | | | | | | Signed-off-by: Sachidananda Urs <sac@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2867 (Move self-heal completed message to INFO level) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2867
* Move self-heal completed log message to INFO level.Sachidananda2011-05-031-1/+1
| | | | | | | | Signed-off-by: Sachidananda Urs <sac@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2867 (Move self-heal completed message to INFO level) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2867
* loc_t: add 'gfid' and 'pargfid' fieldsAmar Tumballi2011-05-038-35/+161
| | | | | | | | | | | | | | these fields are used mainly in case of selfheal path, where 'inode->gfid'||'parent->gfid' is not yet set. These fields in 'loc' will have lower precedence than 'inode->gfid' in client protocol. 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
* enable memory accounting for error-gen xlatorRaghavendra Bhat2011-05-033-2/+52
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 329 (Replacing memory allocation functions with mem-type functions) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=329
* performance/write-behind: initialize lock in wb-file before wb-file is set ↵branchpoint-3.2Raghavendra G2011-04-291-20/+26
| | | | | | | | | | | | | | | | | | | in fd-ctx. - Consider a combination of fuse->quick-read->read-ahead->wb->client. quick-read can do open-behind (open is returned as success even before it is issued to backend) and hence the fd can already be in the list of open fds of the inode. A flush call on some other fd opened on the same inode, will result in ra_flush issuing flush calls to all the fds opened on the same inode. This can result in wb_flush trying to hold a lock on non-initialized lock there by causing memory corruption. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2679 (Crash in GlusterFS 3.0.5 in GSP) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2679
* 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
* mgmt/glusterd: Fix ret value in importing of options/gsync slavesPranith Kumar K2011-04-221-1/+1
| | | | | | | | | | | In case the volume options or gsync slaves are absent the import should succeed. Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2832 (peer probe hangs) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2832
* cli: fix up parsing of geo-replication statusv3.2.0qa16Csaba Henk2011-04-221-7/+10
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> 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: 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
* cli: adhere to timeouts properlyCsaba Henk2011-04-221-4/+13
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> 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
* mgmt/glusterd: fix up the buffer sizes to accomodate a correct estimate of ↵Kaushik BV2011-04-223-24/+87
| | | | | | | | | | sizes of the snprintf invocations, and errout if not feasible Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2561 (gsyncd command's must be preconfigured) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2561
* cli: check if gsyncd is present in the configured place, enable ↵Kaushik BV2011-04-222-1/+122
| | | | | | | | | | geo-replication if present Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2744 (make geo-replication package friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2744
* cli: changes in struct cli_cmd to disable gluster command at run-timeKaushik BV2011-04-227-43/+54
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2744 (make geo-replication package friendly) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2744
* 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
* gluster volume create: fix help message with transport option 'tcp, rdma'Amar Tumballi2011-04-212-2/+3
| | | | | | | | | | used to create a volume which listens on both sockets and ibverbs Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2742 (cli help for volume create is not upto date) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2742
* prevent few excessive logsAmar Tumballi2011-04-216-22/+23
| | | | | | | | 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
* glusterd / cli: make the needed changes to let a masterless geo-rep config ↵Csaba Henk2011-04-212-32/+48
| | | | | | | | | | request get thru Signed-off-by: Csaba Henk <csaba@gluster.com> 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
* 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
* do not allow create volume or add-brick if given path or any brick is a part ↵Raghavendra Bhat2011-04-211-0/+30
| | | | | | | | | | of either Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2803 ([glusterfs-3.2.0qa14]: volume create succeeds even though there is a volume with an export directory in the path of current volume) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2803
* cli: change geo-replication syntax to support slave-only invocationCsaba Henk2011-04-212-71/+86
| | | | | | | | | | | | | | | | | | | (for sake of slave side configurability). Also pulled out sub-op, now we have volume geo-replication [<VOLNAME>] [<SLAVE-URL>] {start|stop|config|status} [options...] -- more convenient to use when working on a given session (ie. we just change the geo-rep subcommands), and aligns better with other volume commands, cf. eg. volume replace-brick <VOLNAME> <BRICK> <NEW-BRICK> {start|pause|abort|status|commit} Signed-off-by: Csaba Henk <csaba@gluster.com> 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
* geo-replication: revamp CONFIG commandCsaba Henk2011-04-218-301/+143
| | | | | | | | | | Drop the config_type RPC req field, use just a "subop" key in the param dict. Signed-off-by: Csaba Henk <csaba@gluster.com> 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