ORA-01033:ORACLE initialization or shutdown in progress

遇到情况:
tnsnames.ora 中的XX.XX.XX.XX 已经不是原来的地址了(搬迁了,或者业务变动改成其他的了,手头的太已经过时了.需要向业务索取最新的地址)

ORCL_XX = 
 (DESCRIPTION = 
 (ADDRESS_LIST = 
 (ADDRESS = (PROTOCOL = TCP)(HOST = XX.XX.XX.XX)(PORT = 1521)) 
 (ADDRESS = (PROTOCOL = TCP)(HOST = XX.XX.XX.XX)(PORT = 1521)) 
 (LOAD_BALANCE = no) 
 ) 
 (CONNECT_DATA = 
 (SERVICE_NAME = wzwsdb) 
 ) 
 )