Hi ! I have a problem. "innobackupex-1.5.1: Error: Couldn't run mysql: sh: mysql: command not f

Hi !
I’m in trouble , when I download innobackupex and use it,
“innobackupex-1.5.1: Error: Couldn’t run mysql: sh: mysql: command not found”

I have installed 5 mysql on a server that running on different port.

this is my mysql configuration

"./configure ‘–prefix=/web/sns/mysql3301’ ‘–localstatedir=/web/sns/mysql3301/data’ ‘-with-unix-socket-path=/web/sns/mysql3301/data/mysql3301.so cket’ ‘–with-tcp-port=3301’ ‘–with-client-ldflags=-all-static’ ‘–with-mysqld-ldflags=-all-static’ ‘-?with-mysqld-user=mysql’ ‘–sysconfdir=/web/sns/mysql3301/’ ‘–enable-assembler’ ‘–with-extra-charsets=utf8,gb2312,gbk’ ‘-enable-th誶ead-safe-client’ ‘–with-big-tables’ '–with-plugins=innobase,innodb_plugin,myisam,partition,heap ’ "

I saw innobackupex script ,but the “my $config_file” was commented.

any idea ? thank you !

OK , I use export PATH=$PATH:/web/sns/mysql3301/bin ,

it works !