glusterfs.git/xlators/performance, branch v3.3.0qa19

glusterfs: An effort to fix all the spell mistakes and typo

2011-11-17T05:08:56+00:00

in the entire glusterfs codebase.

This patch fixes many of spell mistakes and typo in the entire
glusterfs codebase and all supported modules.

Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1
BUG: 3809
Signed-off-by: Harshavardhana 
Reviewed-on: http://review.gluster.com/731
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

core: remove 'ino' variable from 'inode_t' structure

2011-11-16T11:44:32+00:00

Change-Id: I0f078d1753db65d2f2e0380d1b0450c114cf40dd
BUG: 3518
Reviewed-on: http://review.gluster.com/522
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

build: warning suppression (round n)

2011-10-20T11:13:50+00:00

with this patch, there are no more warnings with gcc (GCC) 4.6.1 20110908

Change-Id: Ice0d52d304b9846395f8a4a191c98eb53125f792
BUG: 2550
Reviewed-on: http://review.gluster.com/607
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

statedump: do not print the inode number in the statedump

2011-10-01T12:55:22+00:00

    Since gfid is used to uniquely identify a inode, in the statedump
    printing inode number is not necessary. Its suffecient if the gfid
    of the inode is printed. And do not print the the inodelks, entrylks
    and posixlks if the lock count is 0.

Change-Id: Idac115fbce3a5684a0f02f8f5f20b194df8fb27f
BUG: 3476
Reviewed-on: http://review.gluster.com/530
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi

performance/io-cache,quick-read: increase cache-size limit

2011-09-29T16:39:50+00:00

Does the following:
1. Increases cache-size limit from 6GB to 32GB.
2. Prevents 'volume set'from failing when cache-size is set over the
limit. Just issues a warning.
3. Performs check on cache-size by comparing with total system memory
available in init () and reconfigure () methods.

Change-Id: I7dd4d8c53051b89a293696abf1ee8dc237e39a20
BUG: 3495
Reviewed-on: http://review.gluster.com/409
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

performance/quick-read: fix memory corruption.

2011-09-19T06:04:37+00:00

  - macro QR_STACK_UNWIND destroys the stub present in local and hence no need
    of explicitly calling call_stub_destroy on it.

Change-Id: Ib81c9a0d382765e783722b14fdbd7877086b1bec
BUG: 3562
Reviewed-on: http://review.gluster.com/439
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

performance/io-threads: treat -ve pid as request for fop with least priority

2011-09-09T03:35:45+00:00

Change-Id: Ib6730a708f008054fbd379889a0f6dd3b051b6ad
BUG: 3502
Reviewed-on: http://review.gluster.com/335
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

Eliminate many "var set but not used" warnings with newer gcc.

2011-09-08T06:48:01+00:00

This fixes ~200 such warnings, but leaves three categories untouched.

(1) Rpcgen code.

(2) Macros which set variables in the outer (calling function) scope.

(3) Variables which are set via function calls which may have side effects.

Change-Id: I6554555f78ed26134251504b038da7e94adacbcd
BUG: 2550
Reviewed-on: http://review.gluster.com/371
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

performance/io-threads: Introduce new priority and priority-thread-limits

2011-08-31T09:39:44+00:00

Change-Id: I7b4e7c467b833bc5896808e6e1d1b1a0322c4fdb
BUG: 3483
Reviewed-on: http://review.gluster.com/318
Tested-by: Gluster Build System 
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur

performance/stat-prefetch: fix memory leak

2011-08-23T08:59:24+00:00

Change-Id: I84580e297ba93a9a093c2e3432ea52e3c0db4a1a
BUG: 3467
Reviewed-on: http://review.gluster.com/307
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur