PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 16191.
Fri Jul 05 14:18:27 2013
Error 1031 received logging on to the standby
PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031.
Fri Jul 05 14:22:09 2013
在解决这个问题的时候，尝试过很多办法；老师讲的，网上查的；都不管用；后来自己摸索出了一条方法，错误的核心不是主库与备库的密码文件不一致吗，而且2个节点中，有一个节点能正常归档，另外一个就是死活归档不了，即使重新修改了密码，也是照样不可以；郁闷至极；
后来，灵机一动，既然搞一致，那我将节点中能常常归档的那个密码文件，复制一份给另外一个节点，在复制一份给dataguard节点，结果我终于发泄了.
Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:23:30 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:24:30 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:25:30 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:26:31 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:27:32 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:28:32 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:29:32 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:30:33 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:31:33 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:32:35 2013 Error 1031 received logging on to the standby PING[ARC2]: Heartbeat failed to connect to standby 'phydb'. Error is 1031. Fri Jul 05 14:34:50 2013 ****************************************************************** LGWR: Setting 'active' archival for destination LOG_ARCHIVE_DEST_2 ****************************************************************** LGWR: Standby redo logfile selected for thread 1 sequence 83 for destination LOG_ARCHIVE_DEST_2 Thread 1 advanced to log sequence 83 (LGWR switch) Current log# 1 seq# 83 mem# 0: +DATA/devdb/onlinelog/group_1.261.819703681 Current log# 1 seq# 83 mem# 1: +FLASH/devdb/onlinelog/group_1.257.819703683 Fri Jul 05 14:35:01 2013 Archived Log entry 191 added for thread 1 sequence 82 ID 0x2b2dcaf4 dest 1: