2008-7-5 00:36
xiaowawayu
websphere在oracle rac環境中的问题!
websphere在oracle rac環境中
<url>jdbc:oracle:oci:@(DESCRIPTION =(ADDRESS_LIST =(ADDRESS = (PROTOCOL = TCP)(HOST = oracle1)(PORT = 1521))(ADDRESS = (PROTOCOL = TCP)(HOST = oracle2)(PORT = 1521))(LOAD_BALANCE = yes)(FAILOVER = yes))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = cms)(FAILOVER_MODE =(TYPE = session)(METHOD = basic))))</url>
報如下錯誤:
6573 column.getColumn():!nulljava.sql.SQLException: Io exception: Connection refused(DESCRIPTION=(ERR=1153)(VSNNUM=153093120)(ERROR_STACK=(ERROR=(CODE=1153)(EMFI=4)(ARGS='(ADDRESS=(PROTOCOL=TCP)(HOST=oracle2)(PORT=1521))'))(ERROR=(CODE=305)(EMFI=1))))
大家遇到過沒有?
测试数据源连接的时候大都时候能连接上,只是偶尔几次会出现这样的错误,有谁知道这是什么原因吗?
数据库版本是9204,驱动程序是10.2版本的jdbc.14jar.