Not capturing data - Capture is stopped due the following errors in the event log:
说明
Shareplex for Oracle Possible log wrap at activation
解决办法
Warning: sp_ocap (for o.sid queue o.sid) A portion of the redo log could not be parsed Notice: sp_ocap (for o.sid queue o.sid) Begin record skip at seqno=29780 offset=0 Warning: sp_ocap (for o.sid queue o.sid) 10751 - log wrap detected Warning: sp_ocap (for o.sid queue o.sid) 10727 - Possible log wrap at activation 28, log sequence number 29780, offset 0 Process exited sp_ocap (for o.sid queue o.sid) [pid = 20667] - exit(1)
Resolve this by ensuring redolog # 29780 (or the specified redolog # in the event log) is available and uncompressed in the archive log destination. If it has been moved to another directory you can force capture to look to this directory by setting the following parameter in sp_ctrl on the Source system: Sp_ctrl> stop capture Sp_ctrl> set param SP_OCT_ARCH_LOC /full path to the archive log location Sp_ctrl> activate param # activate param not needed for version 4.5 and beyond Sp_ctrl> start capture