[root@dbserver/]# sqlplus sys/xiniu123 as sysdbaSQL*Plus:Release12.2.0.1.0Production on Sat Aug2612:55:342017Copyright (c)1982,2016, Oracle. All rights reserved.ERROR:ORA-12547:TNS:lost contact Enter user-name:ERROR:ORA-12547:TNS:lost contact Enter user-name:ERROR:ORA-12547:TNS:lost conta...
srvctl start 方式启动数据库后 sqlplus / as sysdba 登录报错ORA-12547 相关文章:https://blog.dbi-services.com/after-startup-database-with-srvctl-sqlplus-as-sysdba-results-in-ora-12547-tnslost-contact/ MOS:DB started by sqlplus cannot be stopped by srvctl( ORA-12547 ), and vice versa (Doc I...
DBCA报错,首先看DBCA的日志,日志中也是报ORA-12547: TNS:lost contact 于是再sqlplus / as sysdba敲回车,也是报ORA-12547: TNS:lost contact, 基于之前的工程经验,先到bdump下找trc文件,不过在bdump下是没有任何trc生成的。 再到/u01/app/oracle/product/11.2.0/db_1/rdbms/log下找trc文件,果然找到了: [...
思路:DBCA报错,⾸先看DBCA的⽇志,⽇志中也是报ORA-12547: TNS:lost contact 于是再sqlplus / as sysdba敲回车,也是报ORA-12547: TNS:lost contact,基于之前的⼯程经验,先到bdump下找trc⽂件,不过在bdump下是没有任何trc⽣成的。再到/u01/app/oracle/product/11.2.0/db_1/rdbms/log下找...
ORA-12547: TNS:lost contact SQL> exit 报出了ORA-12547: TNS:lost contact错误。 检查$ORACLE_HOME/bin/oracle权限 settledb01:/oracle/app/oracle/product/11.02/db_1/bin >ls -al oracle -rwxr-xr-x1 oracleoinstall294663505 May 20 03:48 oracle ...
[grid@dbm0dbadm01~]$ sqlplus/assysasmSQL*Plus:Release19.0.0.0.0-Production on Wed Nov1109:09:372020Version19.8.0.0.0Copyright(c)1982,2020,Oracle.All rights reserved.ERROR:ORA-12547:TNS:lost contact Enter user-name:^C 使用oerr查看错误描述: ...
在安装好oracle数据库后,sqlplus登录数据库发现报错: ERROR: ORA-12547: TNS:lost contact Enter user-name: 参照官方文档(ID:552979.1)给出的建议进行处理:查看文件: $ ls -ld bin/ora* -rwsr-s--x 1 oracle dba 0 Aug 15 2005 bin/oracle -rwxr-xr-x 1 oracle dba 0 Jun 22 2005 bin/oracleO ....
ORA-12213: TNS: TNSNAV.ORA 中有不完整的 PREFERRED_CMANAGERS 绑定 ORA-12214: TNS: TNSNAV.ORA 中缺少本地团体条目 ORA-12215: TNS: TNSNAV.ORA 中的 PREFERRED_NAVIGATORS 地址形式不正确 ORA-12216: TNS: TNSNAV.ORA 中的 PREFERRED_CMANAGERS 地址形式不正确 ...
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 10.250.7.241)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = yangdb))) TNS-12547: TNS:lost contact oracle@rac1:/opt/rac/oracle/11.2.0/dbs/network/admin>tnsping yangdb ...
ORA-12547: TNS lost contact. What's going on? listener.ora: SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = CLRExtProc) (ORACLE_HOME = D:\app\Administrator\product\11.2.0\dbhome_1) (PROGRAM = extproc) (ENVS = "EXTPROC_DLLS=ONLY:D:\app\Administrator\...