Yasufumi,
I do not see 5.1.56 rev.225 in https://code.launchpad.net/~percona-dev/percona-server/5.1.56
Yasufumi,
I do not see 5.1.56 rev.225 in /code.launchpad .net/~percona- dev/percona- server/ 5.1.56
https:/