1、检查监听器配置文件 Oracle监听器的配置文件通常位于$ORACLE_HOME/network/admin目录下的listener.ora和tnsnames.ora文件,首先检查这两个文件是否存在,内容是否正确。 1.1. 检查listener.ora文件 listener.ora文件定义了监听器的配置信息,包括监听器名称、监听端口、协议等,以下是listener.ora文件的一个示例: “` LI...
After that i had restarted the Server at OS level. From then onwards the TNS Listener service was not starting. But the problem is resolved. The problem was with the IP Address. It was changed and the entry was not present in the Host file. So i have made an entry in the hostfile a...
2) 2 days before we gotTNSListnererror and unable to connect to the database. We are able to re-start all the Oracle services exceptTNSLISTENERservice. While restarting the service getting following error "The oracleoradb19home1tnllistenerGLDB service on local com...
我们通常配置net service name,使用的service 和实例名是相同的。 1.2 官网对Service的说明 1.2.1 Purpose Toobtain detailed information about the database services, instances, and servicehandlers (dispatchers and dedicated servers) to which the listener forwardsclient connection requests. 1.2.2 Syntax From...
Starting /XXXX/app/oracle/product/11.2.0/XXXX/bin/tnslsnr: please wait... TNSLSNR for Linux: Version 11.2.0.1.0 - Production System parameter file is /XXXX/app/oracle/product/11.2.0/XXXX/network/admin/listener.ora Log messages written to /XXXX/app/oracle/diag/tnslsnr/DC04024/listener/alert...
listener_name: The listener name, if thedefault name of LISTENER is not used. 二. 说明 注册到监听器中的服务值从init.ora文件中的参数service_names取得。如果该参数没有设定值,数据库将拼接init.ora文件中的 db_name和db_domain的值来注册自己。如果选择提供service_names值,您可以使用完全限定...
etc) I restarted the server (ERP and database stopped before). Now I am not able to start the ERP Instance because all workprocesses dies after starting the instance. The reason is that the listener haven't started. Also my try to start the listener manually failed with following message:...
Starting/home/oracle/product/11.1.0/db_1/bin/tnslsnr:pleasewait... TNSLSNRforLinux:Version11.1.0.6.0-ProductionSystemparameterfileis/home/oracle/product/11.1.0/db_1/network/admin/listener.ora Logmessageswrittento/home/oracle/diag/tnslsnr/linux-34/listener/alert/log.xmlErrorlisteningon:(ADDRESS=(PR...
The listener supports no services The command completed successfully 这样启动后远程连接会报错: oracle ORA-12514:TNS:listener does not currently know of service requested in connect descriptor 问题原因:数据库实例没注册到listener 解决方法一: 在listener.ora里面添加下面各行: ...
通过pl/sql 连接报错:ORA_12514:TNS:listener does not currently know of service requested in connect 当我们使用plsql连接Oracle数据库时,sqplus都能连接上,不知道为什么plsql突然连接不上,还报如下错: 可能是我们使用的plsql的版本太低了,可以尝试换一个高版本的plsql,报ORA-12514的错可能存在很多种情况,现...