Oracle Net Manager是一个功能强大的工具,可以帮助用户管理数据库连接信息并解决网络通信问题。 总的来说,TNS-12542错误是一个常见的数据库网络通信问题,在解决时需要仔细检查网络连接、数据库服务、监听器状态等因素。通过逐步排查和调试,可以解决TNS-12542错误,确保客户端顺利连接到数据库服务器。希望这些解决方案能帮...
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.11.60)(PORT=1521))) TNS-12542: TNS:address already in use TNS-12560: TNS:protocol adapter error TNS-00512: Address already in use Linux Error: 98: Address already in use Listener failed to start. See the error message(...
TNS-12542: TNS:address already in use TNS-12560: TNS:protocol adapter error TNS-00512: Address already in use Linux Error: 98: Address already in use 经过查看listener,ora 和日志 都说是地址被占用 可以用命令查看1521端口是否被程序占用 netstat -ntulp|grep 1521 结果看到 4078/sshd 进程在占用1521...
Error listening on: (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521)) TNS-12542: TNS:address already in use TNS-12560: TNS:protocol adapter error TNS-00512: Address already in use Linux Error: 98: Address already in use Listener failed to start. See the error message(s) above... ...
一.问题描述一朋友在生产库的一个节点上做了一个非常危险的操作,然后该节点的数据库监听出现了异常。数据库是2个节点的RAC,版本11.2.0.3。[grid@dave-db1trace]$lsnrctlstatusLISTENERLSNRCTLforLinux:Version11.2.0.3.0-Pr
TNS-12542: TNS:address alreadyinuse TNS-12560: TNS:protocol adaptererrorTNS-00512: Address alreadyinuse LinuxError:98: Address alreadyinuse Listener failedtostart. See theerrormessage(s) above... [root@entegor-1~]# su - grid [grid@entegor-1~]$ lsnrctl status ...
TNS-12542: TNS:address already in use TNS-12560: TNS:protocol adapter error TNS-00512: Address already in use Linux Error: 98: Address already in use 1. 2. 3. 4. 5. 6. 解决: 查询已经存在的 LISTENER进程 $ ps -ef | grep LISTENER ...
一.问题描述 一朋友在生产库的一个节点上做了一个非常危险的操作,然后该节点的数据库监听出现了异常。 数据库是2个节点的RAC,版本11.2.0.3。 [grid@dave-db1trace]$lsnrctlstatusLISTENERLSNRCTLforLinux:Version11.2.0.3.0-Productionon22-FEB-201318:40:27Copyrigh
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=10.80.10.251)(PORT=1521)(IP=FIRST))) TNS-12542:TNS:addressalready in use TNS-12560:TNS:protocoladapter error TNS-00512: Address already in use Linux Error: 98: Address already in use©...