Oracle无法访问

 1.查看listener.ora中的内容

 

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = geodata)
      (ORACLE_HOME = /opt/oracle/product/db)
    )
  )

LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = centos.smartmap.com)(PORT = 1521))
    )
  )

ADR_BASE_LISTENER = /opt/oracle

 

2.关闭防火墙

 

 chkconfig iptables off

 

 service iptables stop

 

 

 

 

posted @ 2011-10-20 23:53  ParamousGIS  阅读(140)  评论(0)  编辑  收藏  举报