[HACKERS] During Xlog replaying, is there maybe emitted xlog?

[xu2002261]

Hi all,

     I reviewed the source code, and saw the following calling path:

     StartupXLOG() > StartupDatabase() > RmgrTable[rmid].rm_cleanup() > 
btree_xlog_cleanup() > _bt_insert_parent > _bt_insertonpg() > XLogInsert()

As we can see, during xlog replaying, XLog may be emitted. So whether there are 
some *ISSUE* in above calling stack?


thanks.

发信日期：2012-07-18 



xu2002261