我在VMWare Player上有一个虚拟机: Linux Centos上的Oracle11g。由于我已经两年没有使用它了,我几乎什么都不记得了,当我尝试启动数据库时,它会显示listener is down,而当我尝试启动listener时,它会显示:TNS-12542: TNS:address already in use
TNS-12560: TNS:prot
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=gaurav)(PORT=1521)))TNS-12560: TNS:protocol adapter error Linux Error: 111: Connection refused[oracle@gaurav ~]$ lsnrctl start
LSNRCTL for Linux: V
facility=TNSTNS-12545: Message 12545 not found; No message file for product=network, facility=TNS TNS-00515: Message 515 not found; No message file for product=network, facility=TNS
Linux