glusterfs.git, branch v3.5.4

doc: release notes for GlusterFS 3.5.4

2015-06-03T20:30:43+00:00

BUG: 1141158
Change-Id: Ia1778a789ca1d9a76bdf3aea4976009700551109
Signed-off-by: Niels de Vos

fuse: squash 64-bit inodes in readdirp when enable-ino32 is set

2015-06-03T20:23:55+00:00

The structures returned by readdirp contain the inode 2x. Only one of
them was squashed into 32-bits when enable-ino32 is enabled.

Backport of:
> Change-Id: I33a6d28fb118bb23971f918ffeb983d7f033106e
> BUG: 1223889
> Reviewed-on: http://review.gluster.org/10881
> Signed-off-by: Niels de Vos 
> Tested-by: Cyril Peponnet  [on release-3.5]

Change-Id: I33a6d28fb118bb23971f918ffeb983d7f033106e
BUG: 1222150
Signed-off-by: Niels de Vos 
Tested-by: Cyril Peponnet 
Reviewed-on: http://review.gluster.org/10884
Tested-by: Gluster Build System

build: correct the version in glusterfs-api.pc

2015-04-24T12:22:47+00:00

The version in glusterfs-api.pc has moved backwards, breaking existing
versioned dependencies in QEMU. The following table contains the
GlusterFS version and the version for glusterfs-api.pc:

    .------------------------.
    | GlusterFS | pkg-config |
    |-----------+------------|
    |   3.4.x   |   4.3.4.x  |
    |   3.5.x   |   6.3.5.x  |
    |   3.6.x   |   7.3.6.x  |
    |   3.7.x   |   7.3.7.x  |
    |   master  |   7.x.y.z  |
    '------------------------'

BUG: 1211841
Change-Id: I62168a0ab4f0c78e61987371ae75a0d2dd56ced8
URL: http://thread.gmane.org/gmane.comp.emulators.qemu/330176
Reported-by: Andreas Färber 
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/10311
Reviewed-by: Kaleb KEITHLEY 
Tested-by: Gluster Build System

doc: add release notes for 3.5.4beta1

2015-04-02T14:50:19+00:00

BUG: 1141158
Change-Id: Icf040813e40c8e2d96fd284960a345c78ae29b1f
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/10104
Tested-by: Gluster Build System 
Reviewed-by: Humble Devassy Chirammal 
Reviewed-by: Kaleb KEITHLEY

cluster/afr: Make read child match check in afr optional

2015-03-18T11:21:28+00:00

        Backport of: http://review.gluster.org/#/c/9917

Having this particular check which was introduced by
commit bb2df4e63fa8a5d65f18b4a5efc757e8d475fbff causes a drop in
performance in readdirp. So the behavior is made configurable with this
patch.

Change-Id: I9012a6bb955229a0cbb48f06e4e2edc0782dfead
BUG: 1202675
Signed-off-by: Krutika Dhananjay 
Reviewed-on: http://review.gluster.org/9924
Reviewed-by: Pranith Kumar Karampuri 
Reviewed-by: Atin Mukherjee 
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos

afr: exit out of stack winds in for loops if call_count is zero

2015-03-12T04:14:38+00:00

....in order to avoid a race where the fop cbk frees the frame's local
variables and the fop tries to access it at a later point in time.

Change-Id: I91d2696e5e183c61ea1368b3a538f9ed7f3851de
BUG: 1200764
Signed-off-by: Ravishankar N 
Reviewed-on: http://review.gluster.org/9856
Tested-by: Gluster Build System 
Reviewed-by: pranith karampuri 
Reviewed-by: Niels de Vos

configure: argp-standalone is always built, even when not needed

2015-02-26T21:17:12+00:00

This patch still configures argp, i.e. creates Makefile in
/contrib/argp-standalone, for the `make dist`, but there's no reason
to compile it when it's not going to be linked into anything.

Backport of commit 09d2dcac3a238cfe6bde1a7aed06facfa16caf20:
> Change-Id: Id0fcb717b5821d8a4c176e6274339f46b3a4a249
> BUG: 1086773
> Signed-off-by: Kaleb S. KEITHLEY 
> Reviewed-on: http://review.gluster.org/7440
> Tested-by: Gluster Build System 
> Reviewed-by: Harshavardhana 
> Reviewed-by: Niels de Vos 
> Reviewed-by: Anand Avati 

Change-Id: Id0fcb717b5821d8a4c176e6274339f46b3a4a249
BUG: 1191006
Signed-off-by: Niels de Vos 
Reviewed-on: http://review.gluster.org/9761
Tested-by: Gluster Build System 
Reviewed-by: Kaleb KEITHLEY

protocol: Log ENODATA & ENOATTR logs at DEBUG loglevel in removexattr_cbk.

2015-02-25T08:55:24+00:00

Prevents messages of the following type from being seen by default in the log files:

[2014-09-19 07:57:39.877806] W
[client-rpc-fops.c:1232:client3_3_removexattr_cbk] 0--client-0:
remote operation failed: No data available
[2014-09-19 07:57:39.877963] W
[client-rpc-fops.c:1232:client3_3_removexattr_cbk] 0--client-1:
remote operation failed: No data available

Change-Id: I3b1a121b0fc272eb772547275bb8085ed19db5a1
BUG: 1192832
Signed-off-by: Vijay Bellur 
Reviewed-on: http://review.gluster.org/8781
Reviewed-by: Niels de Vos 
Tested-by: Gluster Build System 
Reviewed-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/9655

features/quota: Send the immediate parent with limit in quota statfs

2015-02-23T12:56:47+00:00

adjustment

This is a backport of http://review.gluster.org/#/c/7330

> Problem:
> Assume the directory structure /quota_limit_dir/subdir and
> quota_limit_dir is
> set with some limit. When quota-deem-statfs is enabled the output of
> 'df /quota_limit_dir' would display quota modified values wrt to
> quota_limit_dir where as 'df /quota_limit_subdir/subdir' would display
> the quota modified values wrt volume root (/).
>
> This behaviour is not expected since, when mounted with subdirectory
> admin doesn't want users to know information above the subdirectory mounted.
>
> Solution:
> Any subdirectory within a quota_limit_dir would show the modified values
> as in the /quota_limit_dir. It searches for the nearest parent that has quota
> limit set and modifies the statvfs wrt that.
>
> Change-Id: Ie10fae8999bddbb766b1dbeb881723ed80dce688
> BUG: 1080296
> Signed-off-by: Varun Shastry 
> Reviewed-on: http://review.gluster.org/7330
> Reviewed-by: Raghavendra G 
> Tested-by: Raghavendra G 

Change-Id: I5232a82da20d3dfd48303ba2748b86cfc96ff864
BUG: 1115197
Signed-off-by: vmallika 
Reviewed-on: http://review.gluster.org/9510
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos

afr: Don't write to sparse regions of sink.

2015-02-12T12:09:13+00:00

Corresponding afr-v2 fix: http://review.gluster.org/#/c/9480/

Problem:
When data-self-heal-algorithm is set to 'full', shd just reads from
source and writes to sink. If source file happened to be sparse (VM
workloads), we end up actually writing 0s to the corresponding regions
of the sink causing it to lose its sparseness.

Fix:
If the source file is sparse, and the data read from source and sink are
both zeros for that range, skip writing that range to the sink.

Change-Id: Iade957e4173c87e45a2881df501ba2ad3eb1a172
BUG: 1190633
Signed-off-by: Ravishankar N 
Reviewed-on: http://review.gluster.org/9611
Reviewed-by: Pranith Kumar Karampuri 
Reviewed-by: Krutika Dhananjay 
Tested-by: Gluster Build System 
Reviewed-by: Niels de Vos