java.sql.SQLRecoverableException: IO 错误: Invalid number format for port number at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:489) at oracle.jdbc.driver.PhysicalConnection.
(PhysicalConnection.java:553) at oracle.jdbc.driver.T4CConnection.
(T4CConnection.java:254) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:528) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1510) at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1575) at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2450) Caused by: oracle.net.ns.NetException: Invalid number format for port number at oracle.net.resolver.HostnameNamingAdapter.resolve(HostnameNamingAdapter.java:187) at oracle.net.resolver.NameResolver.resolveName(NameResolver.java:133) at oracle.net.resolver.AddrResolution.resolveAndExecute(AddrResolution.java:431) at oracle.net.ns.NSProtocol.establishConnection(NSProtocol.java:693) at oracle.net.ns.NSProtocol.connect(NSProtocol.java:251) at oracle.jdbc.driver.T4CConnection.connect(T4CConnection.java:1140) at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:340) ... 7 more
原因是把路径写成了jdbc.url=jdbc:oracle:thin:@//xxx.xx.xxx.xx:1521:xxx将端口号后面的:改成/就好了,例如：
jdbc.url=jdbc:oracle:thin:@//xxx.xx.xxx.xx:1521/xxx这样就好了
版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请联系我们举报，一经查实，本站将立刻删除。
发布者：全栈程序员-站长，转载请注明出处：https://javaforall.net/177838.html原文链接：https://javaforall.net
