| Commit message (Collapse) | Author | Age | Files | Lines |
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The logfile fd is not closed even after calling glfs_fini,
hence in smb mount if connection to glusterfs volume fails
at a point after the log file was opened, the fd would remain
open until the process dies.
This patch closes the logfile fd in glfs_fini.
Change-Id: I608bfac9c6833b42750b0383ad26fd33ee378ee1
BUG: 1030228
Signed-off-by: Poornima <pgurusid@redhat.com>
Reviewed-on: http://review.gluster.org/6263
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Change-Id: I6b233bf647585675f233898351bf593f251716cc
BUG: 839950
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/6201
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Talur <rtalur@redhat.com>
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... and also fill the body of mem_acct_init().
Change-Id: I457d0629c20f999dd2f50e710c75b1c7575b6c19
BUG: 1021904
Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com>
Reviewed-on: http://review.gluster.org/6134
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Change-Id: I5b90c7602334226a978bbdae2f9516e8701b403f
BUG: 1004519
Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-on: http://review.gluster.org/6092
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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There is an ongoing effort to integrate NFS Ganesha (
https://github.com/nfs-ganesha/nfs-ganesha/wiki ) with GlusterFS as one of
the file system back ends.
Towards this we need extensions to gfapi that can handle object based
operations. Meaning, instead of using full paths or relative paths from
cwd, it is required that we can work with APIs, like the *at POSIX
variants, to be able to create, lookup, open etc. files and directories.
Hence the objects are the files or directories themselves and we give out
handles to these objects that can be used for further operations.
This code drop is an initial implementation of the proposed APIs.
The new APIs are implemented as glfs_h_XXX variants in the file
glfs-handleops.c to mirror glfs-fops.c style. The code leverages holding
onto inode references and doling these out as opaque/cookie type objects to
the callers, to enable them to be used as handles in other operations.
An fd based approach was considered, but due to the extra footprint that
the fd structure and its counterparts would incur, this was dropped to take
the approach of holding inode references themselves.
Tested by extending glfsxmp.c to invoke and exercise the added APIs, and
further tested with a reference integration of the same as an FSAL with NFS
Ganesha.
Change-Id: I23629c99e905b54070fa2e6565147812e5f3fa5d
BUG: 1016000
Signed-off-by: R.Shyamsundar <srangana@redhat.com>
Reviewed-on: http://review.gluster.org/5936
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Block all signal except those which are set for explicit handling
in glusterfs_signals_setup(). Since thread spawning code in
libglusterfs and xlators can get called from application threads
when used through libgfapi, it is necessary to do this blocking.
Change-Id: Ia320f80521a83d2edcda50b9ad414583a0175281
BUG: 1011662
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5995
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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This patch also changes the behavior of glfs_set_logging().
If logfile argument is not provided to glfs_set_logging(),
libgfapi uses set_log_file_path() to create a logfile.
Change-Id: I49ec66c7f16f5604ff2f7cf7b365b08a05b5460d
BUG: 764890
Signed-off-by: Vijay Bellur <vbellur@redhat.com>
Reviewed-on: http://review.gluster.org/5910
Reviewed-by: Anand Avati <avati@redhat.com>
Tested-by: Anand Avati <avati@redhat.com>
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At the very least, we should PARENT_DOWN on the currently active
graph and disconnect ourselves from glusterd.
Further cleanups underway.
Change-Id: I9276686a84b0975b5ce272b4cbec1b80920d5c5c
BUG: 1004519
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5788
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
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- Enhance syncenv_new() to accept scaling parameters of syncproc.
Previously the scaling parameters were hardcoded and decided at
compile time.
- New API synctask_create() which returns the created synctask. This
is similar to synctask_new which only returned the status of whether
a synctask could be created or not.
The meaning of NULL cbk in synctask_create() means the task is
"joinable". Until synctask_join() is called on such a synctask,
the task is not reaped and resources are not destroyed. The
task would be in a zombie state after synctask_fn returns and
before synctask_join() is called.
Change-Id: I368ec9037de9510d2ba951f0aad86aaf18d9a6b6
BUG: 986775
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5365
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
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at syslog side, log message is identified by its properties like
programname, pid, etc. brick/mount processes need to be identified
uniquely as they are different process of gluterfsd/glusterfs. At
rsyslog side, log separated by programname/app-name with pid works but
bit hard to identify them in long run which process is for what
brick/mount.
This patch fixes by setting identity string at openlog() which sets
programname/app-name as similar to old style log file prefixed by
gluster, glusterd, glusterfs or glusterfsd
Change-Id: Ia05068943fa67ae1663aaded1444cf84ea648db8
BUG: 928648
Signed-off-by: Bala.FA <barumuga@redhat.com>
Reviewed-on: http://review.gluster.org/5541
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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- Migrate open fds to new graph
- Migrate locks held in open fd to new fd
- Refresh CWD, so resolution of relative paths happens on refreshed
inode (on new graph).
Change-Id: I4b18083b9b290107ebda1f917fc85b635ab72fb4
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5059
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <raghavendra@gluster.com>
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Permit changing either logfile or level by specifying the other
as -1 or NULL respectively.
Change-Id: I7df05db7b613c57e0106a5cce846ae26d2a160d4
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5085
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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Samba depends on st_dev being unique and stable for different
filesystems (it uses st_dev+st_ino as key to store metadata of
a file).
Change-Id: Ia022fabadfb5ef3fc9724c1b1ca86f1a20f98af9
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/5045
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
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This is the equivalent of specifying --xlator-option command line
argument to glusterfsd.
Change-Id: I1171dd518a85db4bd456fa0790f450e889a956cd
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/4927
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Change-Id: I37d9e1fb4a715094876be6af3856c1b4cf398021
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/4881
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Add support for chdir, fchdir, getcwd, realpath equivalents in
GFAPI. These are required for the Samba VFS plugin.
Change-Id: I91d2db9146994403c98961c489c7640c51d5add2
BUG: 953694
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/4853
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
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Memory accounting will now be enabled if:
1) Any glusterfs process is spawned with argument --mem-accounting.
2) DEBUG is defined.
Change-Id: I3345e114127a57ce61916be0e2c4e0049a4c3432
BUG: 834465
Signed-off-by: Vijay Bellur <vbellur@redhat.com>
Reviewed-on: http://review.gluster.org/4523
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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glfs_init_async.
This seen when we call glfs_init_async. The glfs_init_done function,
calls the call-back function without assigning 1 to fs->init. The problem
occurs when we call glfs_read or a similar api next time which checks if
fs->init is 1 and will enter into an infinite wait if it is zero.
Change-Id: I34a3d1652c80e737f5b05082a3fbb6e5978b14cd
BUG: 839950
Signed-off-by: Mohammed Junaid <junaid@redhat.com>
Reviewed-on: http://review.gluster.org/4445
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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* and also in syncop_readv(), don't look at _cbk args if op_ret
is < 0.
Change-Id: I3ab2982bc6d186e75b6adb74c8981e4ff7058bbe
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 839950
Reviewed-on: http://review.gluster.org/3828
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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* move all the 'logging' related global variables into ctx
* make gf_fop_list a 'const' global array, hence no init(),
no edits.
* make sure ctx is allocated without any dependancy on
memory-accounting infrastructure, so it can be the first
one to get allocated
* globals_init() should happen with ctx as argument
not yet fixed below in this patchset:
* anything with 'THIS' related globals
* anything related to compat_errno related globals as its
one time init'd and not changed later on.
* statedump related globals
Change-Id: Iab8fc30d4bfdbded6741d66ff1ed670fdc7b7ad2
Signed-off-by: Amar Tumballi <amarts@redhat.com>
BUG: 764890
Reviewed-on: http://review.gluster.com/3767
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
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Change-Id: I3859621637025e464bc83d748bae7dff9808643f
BUG: 839950
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.com/3735
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
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save errno from glfs_init_done and set it in glfs_init_wait()
Change-Id: I1a2f43a7e7b0f07f279c175df987ff94d642b629
BUG: 839950
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.com/3771
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
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Change-Id: I72790de10cefaae3d3307b6fbb9899907b019ccc
BUG: 839950
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.com/3733
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Reviewed-by: Bharata B Rao <bharata.rao@gmail.com>
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Change-Id: If7ee85aa0d93f9018a76e7f60fcb7dcaf849dbdc
BUG: 839950
Signed-off-by: Pranith Kumar K <pranithk@gluster.com>
Reviewed-on: http://review.gluster.com/3742
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
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Change-Id: Ie4cbcf91b58218bebf23cf951c313aceeb29f311
BUG: 839950
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.com/3664
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Bharata B Rao <bharata.rao@gmail.com>
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