Io 异常: The Network Adapter could not establish the connection
来源:互联网 发布:淘宝咸鱼电话 编辑:程序博客网 时间:2024/06/16 08:26
oracle sqldeveloper连接出错,连接了很多遍,试过百度上的几页方法,还是不成功,最后看到一个贴提到防火墙,机智的我随即关了防火墙,连上了!
注意连接数据,主机名端口,sid这些都是安装时的默认配置,可以到%ORACLE_PATH%\product\11.2.0\dbhome_1\NETWORK\ADMIN\下的listener.ora文件中找到,默认如图,注意关闭防火墙就可以了,还要启动各种服务,最后两个和监听服务
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- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
- Io 异常: The Network Adapter could not establish the connection
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