求助:是不是oracle的监听器没来？

有时笨笨

我执行如下命令：以root身份登陆后，
su - oracle9i
sqlplus  /nolog

conn wuzz/wuzz as sysdba 或是(conn sys/sys as sysdba)
shutdown abort
startup
exit
lsnrctl stop
lsnrctl start
重启监听时说
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC0)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.2.16)(PORT=1521)))
Services Summary...
Service "LSExtProc" has 1 instance(s).
  Instance "LSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "email" has 1 instance(s).
  Instance "myoracle", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully

我用plsql联数据库说
“监听进程不能解析在连接描述服中给出动的service_nanme ”这还是说没有启动监听器。

是不时 su -  oracle9i (这个oracle9i不对呢？)请各位老大帮忙呀。讲解一下。郁闷。

sshd

Service "email" has 1 instance(s).

The listener provides service "email" , your connect string (defined in tnsnames.ora) must refer the "email" service in order to connect to the listener.

有时笨笨

谢谢sshd！今天让人办助搞定：是这样的服务器没有把要用的监听器设置谓为重启，所以在bash_profile中把要用的sid加上，重启就可以了。