glusterfs-afrv1.git/rpc, branch v3.4.0qa3

glusterd, cli: implement gluster system uuid reset command

2012-11-29T00:28:55+00:00

A commonly faced problem among glusterfs users is: after a fresh
installation of glusterfs in a virtual machine, the VM image is
cloned to make multiple instances of the server. This breaks
glusterd because right after glusterfs installation on the first
boot glusterd would have created the node UUID and this gets
inherited into the clone. The result is wierd behavior at the time
of peer probe where glusterd does not (yet) deal with UUID
collisions in a user friendly way.

To handle it gluster peer reset command is implemented which upon
execution changes the uuid of local glusterd.

Change-Id: If207dd2ad93ab94ef1a3253f409c21c442975f87
BUG: 811493
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/3637
Reviewed-by: Pranith Kumar Karampuri 
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

mgmt/glusterd: Implementation of server-side quorum

2012-11-24T07:14:50+00:00

Feature-page:
http://www.gluster.org/community/documentation/index.php/Features/Server-quorum

Change-Id: I747b222519e71022462343d2c1bcd3626e1f9c86
BUG: 839595
Signed-off-by: Pranith Kumar K 
Reviewed-on: http://review.gluster.org/3811
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

socket: fix double-free when ssl_setup_connection fails

2012-11-23T10:10:43+00:00

Change-Id: I893b166da28f4c21e582ed477399c4bc0c1d20e1
BUG: 877903
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4208
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

ACLv3 - Access Control Lists V3

2012-11-14T07:24:46+00:00

Change-Id: I43e544d6cdeac5e3880141477461e7c22cbf6e91
BUG: 847622
Signed-off-by: Krishna Srinivas 
Reviewed-on: http://review.gluster.org/4045
Reviewed-by: Kaleb KEITHLEY 
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

socket: fix SSL breakage from re/connect handling changes

2012-11-12T15:17:13+00:00

Change-Id: Ia1f5aeec5628b61cad8a10a9cdc6d9f1c67ec653
BUG: 873367
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4158
Tested-by: Gluster Build System 
Reviewed-by: Vijay Bellur

glusterd: op-version handshake implementation

2012-10-30T17:18:58+00:00

Brings in a new rpc program MGMT_HANDSHAKE, which implements the op-version
handshake. This is required for bringing in the op-version feature as described
in http://www.gluster.org/community/documentation/index.php/Features/Opversion

Change-Id: I4333fd2714dbbd3a2a3fca5862cbb3c56615529e
BUG: 814534
Signed-off-by: Kaushal M 
Reviewed-on: http://review.gluster.org/3688
Reviewed-by: Vijay Bellur 
Tested-by: Gluster Build System

glusterd: do not log rdma not found messages in error mode

2012-10-23T14:31:47+00:00

Change-Id: Ie35b05ed2ee004bd6479ccdd3459cbcd9cf8c208
BUG: 867313
Signed-off-by: Raghavendra Bhat 
Reviewed-on: http://review.gluster.org/4094
Reviewed-by: Amar Tumballi 
Reviewed-by: Vijay Bellur 
Tested-by: Gluster Build System

client-handshake: synchronize config.remote_port setting b/w

2012-10-11T23:35:52+00:00

rpc_clnt_reconnect and client_query_portmap_cbk

problem:
-------
Theoretically there is a possibility that we could complete
querying the remote brick's port number before rpc_transport_connect
can return. If rpc_clnt_reconnect happens to be the caller of
rpc_transport_connect and we've already got the remote brick's port
number by the time rpc_transport_connect returns, without synchronization,
rpc_clnt_connect resets config.remote_port to zero even before we have
attempted a connection with remote brick.

fix:
---
By making only poll thread do setting and resetting of
config.remote_port, we avoid the race-condition.

Change-Id: I51879ba1cac651a80ff5c9c070ec7fe1ceea9e05
BUG: 765051
Signed-off-by: Raghavendra G 
Reviewed-on: http://review.gluster.org/4044
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

build: libraries must be in LDADD/LIBADD

2012-10-03T19:32:14+00:00

Libraries must not be listed in LDFLAGS, because _order is important_.
Details see
http://stackoverflow.com/questions/4241683/linker-flags-in-wrong-place
http://www.gentoo.org/proj/en/qa/asneeded.xml#doc_chap2_sect3

Change-Id: I0479456d6702748c555031bb20641ce430732ec7
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4030
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati

build: split CPPFLAGS from CFLAGS

2012-10-03T19:26:45+00:00

Automake provides a separate variable for preprocessor flags
(*_CPPFLAGS). They are already uses in a few places, so make it
consistent and use it everywhere. Note that cflags obtained from
pkg-config often are cppflags, which is why LIBXML2_CFLAGS moves with
into AM_CPPFLAGS, for example.

Change-Id: I15feed1d18b2ca497371271c4b5876d5ec6289dd
BUG: 862082
Original-author: Jan Engelhardt 
Signed-off-by: Jan Engelhardt 
Signed-off-by: Jeff Darcy 
Reviewed-on: http://review.gluster.org/4029
Tested-by: Gluster Build System 
Reviewed-by: Anand Avati