xtrabackup as SST fails when innodb_flush_method is O_DIRECT
|||Percona XtraDB Cluster||
This should be related to https:/
When innodb_flush_method is set to O_DIRECT, it's not possible to use xtrabackup as SST, the error is the following :
120629 6:12:16 InnoDB: Starting shutdown...
120629 6:12:19 InnoDB: Shutdown completed; log sequence number 3351590558
InnoDB: Error: tried to read 2048 bytes at offset 0 0.
InnoDB: Was only able to read 0.
120629 6:12:19 InnoDB: Operating system error number 22 in a file operation.
InnoDB: Error number 22 means 'Invalid argument'.
InnoDB: Some operating system error numbers are described at
InnoDB: File operation call: 'read'.
InnoDB: Cannot continue operation.
innobackupex: ibbackup failed at /usr//bin/
For Percona internal reference check #23358
copy the my.cnf and in the copy remove innodb_flush_method and force in /usr/bin/
|Changed in percona-xtradb-cluster:|
|status:||Expired → Incomplete|