alert log大量报错

Thu Apr 23 19:55:52 2009
found dead dispatcher 'D000', pid = (13, 1)
Thu Apr 23 19:55:53 2009
dispatcher 'D000' encountered error getting listening address
Thu Apr 23 19:55:53 2009
Errors in file /oracle/admin/orcl/bdump/orcl_ora_7658.trc:
ORA-07445: exception encountered: core dump [kslgetl()+80] [SIGSEGV] [Address not mapped to object] [0x130] [] []
ORA-00108: failed to set up dispatcher to accept connection asynchronously

怀疑是bug

Bug 5879114 - Dump[kslgetl] while dumping SYSTEMSTATE

https://metalink2.oracle.com/metalink/plsql/f?p=130:14:5077159809409603014::::p14_database_id,p14_docid,p14_show_header,p14_show_help,p14_black_frame,p14_font:NOT,5879114.8,1,0,1,helvetica

解决方法：

http://www.itpub.net/viewthread.php?tid=1064619&extra=&page=1

把参数文件里的下面的一句删掉就好了
*.dispatchers='(PROTOCOL=TCP) (SERVICE=orclXDB)'