[Gluster-users] Geo-replication fail

[Loc Luu]

Dear all,
I setup a Geo-replication manually:
[root at localhost ~]# gluster volume geo-replication apache-replicate 
file:///data/export start
Starting geo-replication session between apache-replicate & file:///data/export
has been successful
[root at localhost ~]# gluster volume geo-replication apache-replicate
file:///data/export status
MASTER               SLAVE                    STATUS    
----------------------------------
apache-replicate     file:///data/export      faulty    
[root at localhost ~]# gluster volume geo-replication apache-replicate 
file:///data/export config
log_level: DEBUG
gluster_log_file: /usr/local/var/log/glusterfs/geo-replication/apache-
replicate/file%3A%2F%2F%2Fdata%2Fexport.gluster.log
ssh_command: ssh -oPasswordAuthentication=no -oStrictHostKeyChecking=no -i 
/var/lib/glusterd/geo-replication/secret.pem
session_owner: e12b5e8c-7191-415e-8e44-3aa92c5bab32
remote_gsyncd: /usr/local/libexec/glusterfs/gsyncd
state_file: /var/lib/glusterd/geo-replication/apache-
replicate/file%3A%2F%2F%2Fdata%2Fexport.status
gluster_command_dir: /usr/local/sbin/
pid_file: /var/lib/glusterd/geo-replication/apache-
replicate/file%3A%2F%2F%2Fdata%2Fexport.pid
log_file: /usr/local/var/log/glusterfs/geo-replication/apache-
replicate/file%3A%2F%2F%2Fdata%2Fexport.log
gluster_params: xlator-option=*-dht.assert-no-child-down=true

The log file has the following entry:

2012-10-05 10:41:24.454405] I [monitor(monitor):80:monitor] Monitor: -----------
-------------------------------------------------
[2012-10-05 10:41:24.454719] I [monitor(monitor):81:monitor] Monitor: starting
gsyncd worker
[2012-10-05 10:41:24.556736] I [gsyncd:354:main_i] <top>: syncing:
gluster://localhost:apache-replicate -> file:///data/export
[2012-10-05 10:41:24.576204] D [repce:175:push] RepceClient: call
28550:47285057499504:1349408484.58 __repce_version__() ...
[2012-10-05 10:41:24.802949] D [repce:190:__call__] RepceClient: call
28550:47285057499504:1349408484.58 __repce_version__ -> 1.0
[2012-10-05 10:41:24.803200] D [repce:175:push] RepceClient: call
28550:47285057499504:1349408484.8 version() ...
[2012-10-05 10:41:24.805274] D [repce:190:__call__] RepceClient: call
28550:47285057499504:1349408484.8 version -> 1.0
[2012-10-05 10:41:24.879362] D [resource:667:inhibit] DirectMounter: auxiliary
glusterfs mount in place
[2012-10-05 10:41:26.560688] E [syncdutils:184:exception] <top>: FAIL:
Traceback (most recent call last):
  File "/usr/local/libexec/glusterfs/python/syncdaemon/syncdutils.py", line 210, 
in twrap
    tf(*aa)
  File "/usr/local/libexec/glusterfs/python/syncdaemon/resource.py", line 127, 
in tailer
    next
NameError: global name 'next' is not defined
[2012-10-05 10:41:26.563252] I [syncdutils:142:finalize] <top>: exiting.
[2012-10-05 10:41:26.566737] D [monitor(monitor):94:monitor] Monitor: worker 
died before establishing connection

I tried everything, i checked gsyncd location, but it dont work.

Do you have suggestion? Any help is appreciate. Many thanks!