OracleAPEX

1. 问题

与服务器证书 DN 不匹配：IO Error: The Network Adapter could not establish the connection
OsXM1-2025-09-22-09-48-53

检查下数据状态和监听,重启tomcat即可.

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ORA-01034: ORACLE not available

(base) [oracle@xxxxxxxxx ~]$ lsnrctl status

LSNRCTL for Linux: Version 19.0.0.0.0 - Production on 22-9月 -2025 09:37:01

Copyright (c) 1991, 2022, Oracle.  All rights reserved.

正在连接到 (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=xxxxxxxxx)(PORT=25881)))
TNS-12541: TNS: 无监听程序
TNS-12560: TNS: 协议适配器错误
TNS-00511: 无监听程序
Linux Error: 111: Connection refused
正在连接到 (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC25881)))
TNS-12541: TNS: 无监听程序
TNS-12560: TNS: 协议适配器错误
TNS-00511: 无监听程序
Linux Error: 2: No such file or directory