glusterfs-afrv1.git/xlators, branch release-3.5

features/glupy: Rename Glupy python module to avoid namespace conflict

2014-03-24T17:31:55+00:00

* Rename gluster.py to glupy.py to avoid namespace conflict (#1018619)
* Move the main Glupy files into glusterfs-extra-xlators rpm
* Move the Glupy Translator examples into glusterfs-devel rpm

Backport of: http://review.gluster.org/#/c/6979/

Change-Id: Ie9b71b56502f8e98c527ade381c918446bc7f022
BUG: 1018619
Signed-off-by: Justin Clift 
Reviewed-on: http://review.gluster.org/7316
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY 
Reviewed-by: Jeff Darcy

features/quota: fix the dict leak when quota is off

2014-03-15T12:46:50+00:00

Change-Id: I15036da90e96b69858eac5a19bd438df3bd8cc53
BUG: 1075506
Signed-off-by: Varun Shastry 
Reviewed-on: http://review.gluster.org/7233
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

gNFS: Set default outstanding RPC limit to 16

2014-03-07T20:11:28+00:00

Backport of http://review.gluster.org/#/c/6696/

With 64, NFS server hangs with large I/O load (~ 64 threads writing
to NFS server). The test results from Ben England (Performance expert)
suggest to set it as 16 instead of 64.

Change-Id: Iaa9dda512904d2e359d8122a05e5bf65f99a7e78
BUG: 1073441
Signed-off-by: Kaleb S. KEITHLEY 
Reviewed-on: http://review.gluster.org/7200
Tested-by: Gluster Build System 
Reviewed-by: Santosh Pradhan

geo-rep/gfid-access: Fix errno for non-existent GFID.

2014-03-03T05:05:29+00:00

Because of http://review.gluster.org/#/c/6318/ patch,
ESTALE is returned for a lookukp on non-existent GFID.
But ENOENT is more appropriate when lookup happens
through virtual .gfid directory on aux-gfid-mount
point. This is avoids confusion for the consumers
of gfid-access-translator like geo-rep which expects
ENOENT.

Change-Id: I4add2edf5958bb59ce55d02726e6b3e801b101bb
BUG: 1069191
Signed-off-by: Kotresh H R 
Reviewed-on: http://review.gluster.org/7154
Tested-by: Gluster Build System 
Reviewed-by: Raghavendra G 
Reviewed-by: Venky Shankar 
Reviewed-by: Anand Avati 
Reviewed-on: http://review.gluster.org/7163
Reviewed-by: Vijay Bellur

storage/posix: perform chmod after chown.

2014-02-17T09:51:03+00:00

Problem:
When a replica brick is added to a volume, set-user-ID and set-group-ID
permission bits of files are not set correctly in the new brick. The issue
is in the posix_setattr() call where we do a chmod followed by a chown.

But according to the man pages for chown:
When the owner or group of an executable file are changed by an unprivileged
user the S_ISUID and S_ISGID mode bits are cleared.  POSIX does not specify
whether this also  should  happen  when  root does the chown().

Fix:
Swap the chmod and chown calls in posix_setattr()

BUG: 1058797
Change-Id: Id2fbd8394cf6faf669f414775409f20f46009f2b
Signed-off-by: Ravishankar N 
Reviewed-on: http://review.gluster.org/6988
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

features/quota: fix crash in error handling after building ancestry.

2014-02-08T16:22:22+00:00

Change-Id: Ifbebf1aa496d49a6c4bb30258b83aaf9792828e5
BUG: 1059833
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.org/6924
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

glusterd: Reset opinfo.op ONLY if lock succeeded

2014-02-08T03:00:19+00:00

... and also initialise @this before doing anything else.

Change-Id: I0244a7f61a826b32f4c2dfe51e246f2593a38211
BUG: 1060434
Signed-off-by: Krutika Dhananjay 
Reviewed-on: http://review.gluster.org/6885
Reviewed-by: Kaushal M 
Reviewed-by: Krishnan Parthasarathi 
Tested-by: Gluster Build System 
Reviewed-on: http://review.gluster.org/6922
Reviewed-by: Vijay Bellur

libxlator: fix memleak in cluster_markerxtime_cbk and cluster_markeruuid_cbk

2014-02-07T16:53:38+00:00

Change-Id: Ide3574bf9f661b077f707990d47821feda18b1a3
BUG: 841617
Reviewed-on: http://review.gluster.org/6872
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

POSIX : gefattr fails and mount point become inaccessible

2014-02-07T10:45:21+00:00

Problem : getfattr fails and mount point becomes inaccessible while
fetching glusterfs.ancestry.path key value for a gfid from aux-gfid-mount based mount point.

Analysis : The caller of posix_make_ancestryfromgfid() function i.e.
posix_get_ancestry_non_directory() is sending an incorrect type value as
an argument leading to a crash in posix_make_ancestral_node() (head
dirent pointer is NULL and an attempt to dereference causes seg fault).
For a non directory operation this piece of code should not have been
executed but due to incorrect type value this happened.

Solution : In posix_make_ancestryfromgfid() call type is passed as
logical or of type and POSIX_ANCESTRY_PATH instead of logical or of
POSIX_ANCESTRY_PATH and POSX_ANCESTRY_DENTRY.

Please note this patch is backport picked up from following patch:
http://review.gluster.org/#/c/6892/

Change-Id: Iaf844bea91396c5e2ee295d5a082998fda66f0a9
BUG: 1060104
Signed-off-by: Atin Mukherjee 
Reviewed-on: http://review.gluster.org/6892
Reviewed-by: Raghavendra G 
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur 
Reviewed-on: http://review.gluster.org/6921

quota: get directory size before enforcing quota on rename

2014-02-06T07:05:59+00:00

        Backport of http://review.gluster.org/6155

BUG: 1023974
Change-Id: Icb4bca8c4a5fa9b14855478e69b1315f2e9a3c3d
Signed-off-by: Krishnan Parthasarathi 
Reviewed-on: http://review.gluster.org/6887
Reviewed-by: Raghavendra G 
Tested-by: Gluster Build System