[HELP] Error: wsrep_sst_xtrabackup --role 'donor' ~~~2 (No such file or directory)]

I just meet error:
[Process completed with error: wsrep_sst_xtrabackup --role ‘donor’ --address ‘’ --auth ‘root:xxx’ --socket ‘/var/run/mysqld/mysqld.sock’ --datadir ‘/var/lib/mysql/’ --defaults-file ‘/etc/mysql/my.cnf’ --gtid ‘edefb40a-bc62-11e2-0800-9c175fdcc5a1:14’: 2 (No such file or directory)]

could somebody please help me~~~

below is my configuration and logs. Thank you !





Can you post the sst.err and innobackup.backup.log from the donor (node1 inside /var/lib/mysql)

I can’t find sst.err on my server@@. I even tried # find / -name “sst.err” and found nothing. Below is my innobackup.backup.log from the donor. Thank you!!

	InnoDB Backup Utility v1.5.1-xtrabackup; Copyright 2003, 2009 Innobase Oy

	and Percona Ireland Ltd 2009-2012. All Rights Reserved.


	This software is published under

	the GNU GENERAL PUBLIC LICENSE Version 2, June 1991.


	130514 18:34:05 innobackupex: Starting mysql with options: --defaults-file='/etc/mysql/my.cnf' --password=xxxxxxxx --user='root' --socket='/var/run/mysqld/mysqld.sock' --unbuffered --

	130514 18:34:05 innobackupex: Connected to database with mysql child process (pid=26137)

Hhmm, that’s odd, the log is truncated - can you try to run a manual xtrabackup backup on the donor?

No, you cannot. Despite the fact that each node has the same data, it is also true that each node has it’s own independent internal InnoDB structures.