急!ORACLE监听程序没启动

zhujiawen

[oracle@mail ~]$ lsnrctl start

LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 25-OCT-2007 16:52:02

Copyright (c) 1991, 2005, Oracle.  All rights reserved.

Starting /home/oracle/product/10.2.0/oradata/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version 10.2.0.1.0 - Production
System parameter file is /home/oracle/product/10.2.0/oradata/network/admin/listener.ora
Log messages written to /home/oracle/product/10.2.0/oradata/network/log/listener.log
Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))
TNS-12546: TNS:permission denied
TNS-12560: TNS:protocol adapter error
  TNS-00516: Permission denied
   Linux Error: 13: Permission denied

Listener failed to start. See the error message(s) above...

安装ORACLE后重新起动,出现错误.
这是什么原因阿怎么解决.急

rocket123

用netca删除后重新建立一下

numenhuang

贴一下$ORACLE_HOME/network/admin下的sqlnet.ora，listener.ora文件内容

sunp1983

就是，要不不好判断

zhujiawen

# listener.ora Network Configuration File: /home/oracle/product/10.2.0/oradata/network/admin/listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = /home/oracle/product/10.2.0/oradata)
      (PROGRAM = extproc)
    )
  )

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
      (ADDRESS = (PROTOCOL = TCP)(HOST = mail.kankan121.cn)(PORT = 1521))
    )
  )