Description of problem:
In source install, glusterd fails to start with followin error if libgfchangelog is not loaded in ldconfig.

[2014-05-09 05:41:38.442778] E [glusterd.c:397:glusterd_check_gsync_present] 0-glusterd: geo-replication module not working as desired
[2014-05-09 05:41:38.443082] D [glusterd.c:407:glusterd_check_gsync_present] 0-glusterd: Returning -1
[2014-05-09 05:41:38.443097] E [xlator.c:406:xlator_init] 0-management: Initialization of volume 'management' failed, review your volfile again
[2014-05-09 05:41:38.443104] E [graph.c:322:glusterfs_graph_init] 0-management: initializing translator failed
[2014-05-09 05:41:38.443111] E [graph.c:525:glusterfs_graph_activate] 0-graph: init failed

gluster vol info (without staring glusterd) produces following trace.

[root@rhs1 glusterfs]# gluster vol info
Traceback (most recent call last):
  File "/usr/local/libexec/glusterfs/python/syncdaemon/gsyncd.py", line 33, in <module>
    import resource
  File "/usr/local/libexec/glusterfs/python/syncdaemon/resource.py", line 37, in <module>
    from libgfchangelog import ChangelogException
  File "/usr/local/libexec/glusterfs/python/syncdaemon/libgfchangelog.py", line 20, in <module>
    class Changes(object):
  File "/usr/local/libexec/glusterfs/python/syncdaemon/libgfchangelog.py", line 21, in Changes
    libgfc = CDLL(find_library("gfchangelog"), use_errno=True)
  File "/usr/lib64/python2.6/ctypes/__init__.py", line 353, in __init__
    self._handle = _dlopen(self._name, mode)
OSError: libgfchangelog.so.0: cannot open shared object file: No such file or directory



Version-Release number of selected component (if applicable):
Source install of gluster

How reproducible:
Reproducible everytime

Steps to Reproduce:
1. Start glusterd: glusterd

Actual results:
glusterd fails to start if libgfchangelog is not loaded in ldconfig

Expected results:
glusterd should not fail to start even if libgfchangelog is not loaded in ldconfig