Hello everyone,
My latest issues are just piling up and i am not able to get them all sorted 
To add to my chaos, now my backup server too is giving me issues.
When i run the command :-
TheSlave|mysql> SHOW SLAVE STATUS \G
...
Slave_IO_Running: Yes
Slave_SQL_Running: No
see that "Slave_SQL_Running" is “NO” !!
i tried to stop and start the replication service, but in vein
My log files are throwing up this error :-
tail -f /var/log/messages
Oct 8 13:32:37 DatabackupSRV xinetd[3396]: EXIT: nrpe status=0 pid=3295 duration=0(sec)
Oct 8 13:34:19 DatabackupSRV xinetd[3396]: START: nrpe pid=3300 from=10.222.32.22
Oct 8 13:34:19 DatabackupSRV xinetd[3396]: EXIT: nrpe status=0 pid=3300 duration=0(sec)
Oct 8 13:34:29 DatabackupSRV xinetd[3396]: START: nrpe pid=3305 from=10.222.32.22
Oct 8 13:34:29 DatabackupSRV xinetd[3396]: EXIT: nrpe status=0 pid=3305 duration=0(sec)
It was working all this while, But i guess the recent start / stop of mysql services and the server of the master is causing this issue.
Any suggestions to rectify this would be of great help.
Thank you