Node crashed without reason


I have often this warning :
130604 10:06:14 [Warning] WSREP: SQL statement was ineffective: COMMIT
=> Skipping replication

And suddenly
130604 10:13:38 mysqld_safe Number of processes running now: 0
130604 10:13:38 mysqld_safe WSREP: not restarting wsrep node automatically
130604 10:13:38 mysqld_safe mysqld from pid file /datas/mysql/ ended

Can you explain me what is the problem ?

Thanks for your help

Best regards


Hi everybody,
I resolved my pb.
I comment the both directives
I modify the binlog_format’s value in ROW instead of STATEMENT.
Since I didn’t have errors.