websphere - com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Unknown command -

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i'm trying create datasource connection pooling mysql database in websphere application server.

i've set jdbc provider, set 

implementation class name   : com.mysql.jdbc.jdbc2.optional.mysqlconnectionpooldatasource

my mysql driver version 5.1.6.

but got error while try connect datasource: 

the test connection operation failed data source btn_itb_ds on server server1 @ node qnode following exception: com.mysql.jdbc.exceptions.jdbc4.mysqlnontransientconnectionexception: unknown command. view jvm logs further details.

i have read http://bugs.mysql.com/bug.php?id=38388 trouble shooting. suggest upgrade mysql driver version 5.1.x , have that. i've got same error.


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