glusterfs.git/tests, branch v3.4.1qa1

cluster/dht: assign layout onto missing directories too

2013-09-10T08:14:48+00:00

The current self-healing algorithm is ignoring missing directories
for assigning new layout. When lookup() is racing against mkdir()
or when self-healing a half-done mkdir(), the layout assignment split
must happen based on the final number of directories, and not the
currently existing number of directories (because we finish mkdir()
of missing directories before hash layout assignment).

Without this fix, concurrent mkdir() and lookup() will step on
each others feet, create a messed up layout on disk, and end up
with different in-memory layouts.

Once two clients have different in-memory layouts, creation of
subdirectory will not arbitrate on the same hashed subvolume and will
result in GFID mismatch of the sub-directory.

Change-Id: Ia47acad67c265060405984c822b4d37512b9dbb3
BUG: 907072
Signed-off-by: Anand Avati 
Reviewed-on: http://review.gluster.org/5871
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

tests: call 'cleanup' at the end of each test (backport BZ 983975)

2013-09-10T00:23:40+00:00

Some tests do not cleanup after themselves. That is bad behaviour and
makes it difficult to run single tests and verify the state of the
system afterwards.

Change-Id: I5cf80a4a996c691e6b82fd9ce9c711951dc26138
Signed-off-by: Kaleb S. KEITHLEY 
BUG: 1004756
Reviewed-on: http://review.gluster.org/5821
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos

cli: check for null in is_server_debug_xlator()

2013-09-10T00:21:44+00:00

Command: gluster volume set  diagnostics.client-log-level trace
Expected output:
"volume set: failed: option log-level trace: 'trace' is not valid
(possible options are DEBUG, WARNING, ERROR, INFO, CRITICAL, NONE,
TRACE.)"
Current output: gluster cli receives a segmentation fault
Fix: check for NULL before calling strstr

Change-Id: If4c7a85a635849a388cf122543e12349c109643c
BUG: 982174
Signed-off-by: Ravishankar N 
Reviewed-on: http://review.gluster.org/5298
Reviewed-by: Kaushal M 
Tested-by: Gluster Build System 
Reviewed-on: http://review.gluster.org/5814
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Anand Avati

system/posix-acl: check for the sticky bit of the parent directory

2013-09-10T00:21:24+00:00

* While creating links, check if there is sticky bit set for the parent
  directory and whether the sticky bit permits the user to create the link.

Change-Id: Ic0d09d9ed579c4eb47462c71602a3a60cc7d3bc1
BUG: 958691
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/4934
Reviewed-by: Amar Tumballi 
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati 
Reviewed-on: http://review.gluster.org/5813
Reviewed-by: Kaleb KEITHLEY

performance/open-behind: Fix fd-leaks in unlink, rename

2013-09-10T00:20:31+00:00

Change-Id: Ia8d4bed7ccd316a83c397b53b9c1b1806024f83e
BUG: 991622
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/5493
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati 
Reviewed-on: http://review.gluster.org/5810
Reviewed-by: Kaleb KEITHLEY

performance/open-behind: use anonymous fd for doing fstat and readv

2013-09-10T00:19:36+00:00

Change-Id: I61a3c221e0a15736ab6315e2538c03dac27480a5
BUG: 846240
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/4483
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati 
Reviewed-on: http://review.gluster.org/5807
Reviewed-by: Kaleb KEITHLEY

mount/fuse: perform lookup() on inodes linked through readdirplus

2013-09-10T00:19:09+00:00

Some xlators still require lookup() fop to be sent for proper working.
This patch remembers inodes which have been linked through readdiprlus
and makes the resolver send lookups on them.

Also, introduce and use context count for inode table.

Change-Id: Ibe8a04a659539d90dfc794521b51bf2bda017a0b
BUG: 979910
Signed-off-by: Anand Avati 
Reviewed-on: http://review.gluster.org/5267
Reviewed-by: Amar Tumballi 
Tested-by: Gluster Build System 
Reviewed-on: http://review.gluster.org/5806

rpc: disable root-squash dynamically upon volume set command

2013-09-07T14:53:12+00:00

Change-Id: I2ba9ca339ffbe07cb74833165a46a941225b623d
BUG: 927616
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/4722
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur 
Reviewed-on: http://review.gluster.org/5847

call-stub: remove fall-through in ftruncate

2013-09-06T02:25:43+00:00

Original-author: Pranith Kumar K 

Change-Id: I7c8ed3e3e4ddc558ff061f2e1407fb43095e67f4
BUG: 913544
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/5827
Reviewed-by: Vijay Bellur 
Tested-by: Gluster Build System

mount/fuse: Provide option to use/not use kernel-readdirp

2013-07-12T17:30:02+00:00

By default fuse kernel readdirp usage in fuse xlator is off.
When mount option use-readdirp=yes is provided it starts using
fuse-kernel's readdirp.

BUG: 983477
Change-Id: Ibdaf1407d6f2a782a4a1916fad374f36fca6c5e7
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/5323
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur