DB/400 下面java存储过程的问题

billx

做项目遇见这样的问题，一个很简单的stored procedure在as/400下面却报错：

> call add_user('test')

SQL State: 38501
Vendor Code: -443
Message: [SQL0443]

Processing ended because the highlighted statement did not complete successfully

> call add_user('test')

SQL State: 58004
Vendor Code: -4301
Message: [SQL4301] Java interpreter startup or communication failed for reason code 4. Cause . . . . . : An error occurred while attempting to start or communicate with a Java interpreter. The reason codes and their meanings follow: 1 -- Java environment variables or Java database configuration parameters are invalid. 2 -- A Java Native Interface call to the Java interpreter failed. 4 -- The Java interpreter has terminated itself and cannot be restarted. Recovery . . . : Ensure that Java environment variables or Java database configuration parameters are valid. Ensure that a Java method called by the Java interpreter does not use System.out. Ensure that internal DB2 classes (com.ibm.db2) are not overridden by user classes.

我是在iSeries Navigator的Run SQL Scripts里面运行的，前面的错误信息是用了"Run All"，后面的信息是选中了这行语句之后用"Run Selected"。从错误信息和网上搜来的情况看，我感觉应该是服务器那边的Java环境设置有问题，这个stored procedure在windows上运行完全没有出现过问题。但是as/400是客户那方的，他们管理员就让我自己去找资料，我有没有最简单的办法可以让他很快地测试一下他的服务器上的java环境是有问题的呢？