glusterfs.git/libglusterfs/src/xlator.c, branch v3.0.5rc5

Log proper error message when hostname or ip does not conform to standards.

2010-05-21T07:32:23+00:00

Signed-off-by: "Sachidananda Urs" 
Signed-off-by: Anand V. Avati 

BUG: 923 (Hostnames with underscores fail)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=923

transport/socket: fix to valid_ipv6_address.

2010-03-04T10:04:23+00:00

- while checking for hexadecimal numbers, strtol on valid strings of
    hexadecimal numbers will return a NULL string in endptr (but not a
    NULL endptr). Thanks to Donald Neal , for pointing
    this out.

Signed-off-by: Raghavendra G 
Signed-off-by: Anand V. Avati 

BUG: 693 (glusterfs 3.0.2 will not listen on IPv6 address)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=693

Revert "Server backend storage hang should not cause the mount point to hang."

2010-01-26T15:23:19+00:00

This reverts commit a0b148ea4e2a0163548eeb89b7580be4adbb8070.

Signed-off-by: Harshavardhana 
Signed-off-by: Anand V. Avati 

BUG: 272 (Server backend storage hang should not cause the mount point to hang)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=272

Server backend storage hang should not cause the mount point to hang.

2010-01-23T10:58:34+00:00

Submitted-by: Krishna Srinivas 
NOTE: fixed compilation issues in posix.c introduced while merging

storage/posix polls for FS/kernel being functional by issuing
statvfs() call. In case statvfs expires the timer, storage/posix will
send CHILD_DOWN to upper translator. Ultimately this will cause
protocol/server to disconnect all clients connected and also cleans up
the data structures. Hence if soft lockup or other kernel bug causes
backend FS to hang, the clients will not be hung.

Signed-off-by: Krishna Srinivas 
Signed-off-by: Anand V. Avati 
Signed-off-by: Anand V. Avati 

BUG: 272 (Server backend storage hang should not cause the mount point to hang)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=272

xlator: initialize all xlators in a loop instead of top down initialization

2009-10-28T09:56:08+00:00

top-down initialization will miss out on xlators from disconnected subgraphs
and notify can go prematurely to these xlators

Signed-off-by: Anand V. Avati 

BUG: 341 (mountpoint first access failure in single address space mode client/server)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=341

Changed occurrences of Z Research to Gluster.

2009-10-07T10:54:49+00:00

Signed-off-by: Anand V. Avati

Removed remaining references to chmod, chown and utimens as part of setattr changes.

2009-10-06T14:22:16+00:00

Removed references to chmod, chown and utimes. Removed utimes references in AFR and writebehind.

Signed-off-by: Anand V. Avati 

BUG: 146 (Add setattr FOP)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=146

core: Separate readdirp and readdir fops

2009-10-06T13:34:46+00:00

Signed-off-by: Anand V. Avati 

BUG: 292 (Separate readdirp functionality from readdir fop)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=292

Global: Introduce setattr and fsetattr fops

2009-10-01T14:22:42+00:00

Signed-off-by: Anand V. Avati 

BUG: 146 (Add setattr FOP)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=146

libglusterfs: Add RCHECKSUM fop.

2009-09-22T13:13:32+00:00

rchecksum (fd, offset, len): Calculates both the weak and strong
checksums for a block of {len} bytes at {offset} in {fd}.

Signed-off-by: Anand V. Avati