glusterfs.git, branch v3.1.6qa1

performance/quick-read: reset open_in_transit to zero in case of an error.

2011-07-12T14:43:29+00:00

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

BUG: 3011 (Uninterruptible processes writing(reading ? ) to/from glusterfs share)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3011

mnt/fuse: generate uuids in fuse_lookup, not in fuse_lookup_resume.

2011-07-12T13:59:48+00:00

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

BUG: 3041 ([glusterfs-3.1.5qa2]: stat gives EINVAL)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3041

server: Reassociating 'old' conn can lead to chaos.

2011-07-12T09:24:48+00:00

Since we moved to a single socket connection b/w client and server,
inherting connection state is unnecessary and can sometimes be
dangerous when clients reconnect even before the server detects
a socket error on the old connection.

Dirty detail: This reassociation results in 'ref count' not decreasing
in tandem with the connection disconnects. This results in a resource
leak.

Signed-off-by: Krishnan Parthasarathi 
Signed-off-by: Anand Avati 

BUG: 3104 (Self-heal does not work in dis-rep!)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3104

nfsrpc: Re-order NFS auth array contents

2011-07-12T09:24:43+00:00

Some NFS client implementations can default to AUTH_NULL given a certain order
of auth_array in MOUNT reply. We re-order it here to make sure that such
clients (Example - 2.6.26), do not have such security loop holes.

Signed-off-by: Pavan T C 
Signed-off-by: Anand Avati 

BUG: 3144 (permissions given in fuse mount don't have effect in nfs mount)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3144

cluster/dht: fix race between two directory renames

2011-07-12T09:24:37+00:00

let the race get arbitrated at the dst_hashed subvolume.

Change-Id: I140fc5b0176ee752ebef648c539b404653e91bdd
Signed-off-by: Anand Avati 

BUG: 2522 ([glusterfs-3.1.3qa8]: rm -rf shows invalid argument)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2522

storage/posix: detect race in posix_rename()

2011-07-12T09:24:31+00:00

detect a race in rename between two clients by checking for
reassigned gfid or presence of dir when not expecting.

checks not necessary for rename of files.

Signed-off-by: Anand Avati 

BUG: 2522 ([glusterfs-3.1.3qa8]: rm -rf shows invalid argument)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2522

client-handshake: skip CHILD_DOWN notifications when client is querying port using different volume names in the presence of rdma.

2011-07-12T07:07:10+00:00

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

BUG: 3091 (rebalance fails with "transport endpoint not connected" in 3.2.1 rdma set-up)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3091

nfs-rpc: Use mempool for allocating connection object

2011-07-12T05:07:14+00:00

Signed-off-by: Shehjar Tikoo 
Signed-off-by: Anand Avati 

BUG: 3039 (NFS RPC leaks memory in client connection creation on showmount -e)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3039

cli: Exit if glusterd is not operational in non-prompt modes

2011-07-11T10:57:23+00:00

Signed-off-by: Vijay Bellur 
Signed-off-by: Anand Avati 

BUG: 3120 (Provide connection timeout between cli and glusterd)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3120

mnt/fuse: Do a pthread_cond_broadcast for both CHILD_UP and CHILD_DOWN events.

2011-07-01T08:26:53+00:00

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

BUG: 3091 (rebalance fails with "transport endpoint not connected" in 3.2.1 rdma set-up)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3091