目前的情况是在primary操作,比如如下,alter system switch logfile,standby就是没有任何反应,alertlog没有任何提醒:
SQL> conn test/test
已连接。
SQL> insert into test values('666666666$$');
已创建 1 行。
SQL> commit
2 ;
提交完成。
SQL> conn / as sysdba
已连接。
SQL> alter system switch logfile;
在primary的trc文件看到错误了,可是我tnsping notebook1能通啊;
*** 2008-03-17 14:28:24.703 60680 kcrr.c
Error 12514 received logging on to the standby
Error 12514 connecting to destination LOG_ARCHIVE_DEST_2 standby host 'notebook1'
Error 12514 attaching to destination LOG_ARCHIVE_DEST_2 standby host 'notebook1'
ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
*** 2008-03-17 14:28:24.703 58942 kcrr.c
kcrrfail: dest:2 err:12514 force:0 blast:1
*** 2008-03-17 14:28:26.328
kcrrwkx: unknown error:12514
ORA-16055: FAL request rejected
kcrrwkx: nothing to do (end)
*** 2008-03-17 14:33:15.546
kcrrwkx: nothing to do (start)
*** 2008-03-17 14:38:15.546
kcrrwkx: nothing to do (start)
*** 2008-03-17 14:43:15.687
kcrrwkx: nothing to do (start)
*** 2008-03-17 14:48:15.703
kcrrwkx: nothing to do (start)
*** 2008-03-17 14:53:15.718
kcrrwkx: nothing to do (start)
*** 2008-03-17 14:58:15.796
kcrrwkx: nothing to do (start)
*** 2008-03-17 15:03:15.859
kcrrwkx: nothing to do (start)