com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException：未知命令

发布于 2024-08-30 10:04:23 字数 730 浏览 3 评论 0原文

我正在尝试为 Websphere Application Server 中的连接池 mysql 数据库创建数据源。

我已经设置了 JDBC Provider，我设置

Implementation class name   : com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource

我的 mysql 驱动程序版本是 5.1.6。

但在尝试连接数据源时出现此错误：

The test connection operation failed for data source btn_itb_ds on server server1 at node qnode with the following exception: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Unknown command. View JVM logs for further details.

我已阅读此 http:// /bugs.mysql.com/bug.php?id=38388 故障排除。但他们只是建议升级 mysql 驱动程序版本 5.1.X，我已经这样做了。但我有同样的错误。

原文

I'm trying to create datasource for connection pooling mysql database in Websphere Application Server.

I've set the JDBC Provider, I set the

Implementation class name   : com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource

my mysql driver version is 5.1.6.

but I got this error while I try to connect the datasource:

The test connection operation failed for data source btn_itb_ds on server server1 at node qnode with the following exception: com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Unknown command. View JVM logs for further details.

I have read this http://bugs.mysql.com/bug.php?id=38388 trouble shooting. But they just suggest to upgrade mysql driver version 5.1.X and I have do that. but I've got the same error.

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