删除mysql-bin引起的数据库无法启动的问题

今天硬盘出现100%满了的问题，我进系统把mysql-bin删除了几个，结果发现无法启动mysql

20711 16:12:03 [Note] Recovering after a crash using mysql-bin
120711 16:12:03 [Note] Starting crash recovery...
120711 16:12:03 [Note] Crash recovery finished.
120711 16:12:03 - mysqld got signal 11 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.

key_buffer_size=0
read_buffer_size=2097152
max_used_connections=0
max_connections=1500
threads_connected=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_connections = 7680000 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

解决办法是把mysql-index文件中多余的内容删除即可

MICDBSTG01:root:/u02/mysql-5.0.67-aix5.3-powerpc-64bit/data>vi mysql-bin.index
"mysql-bin.index" 27 lines, 513 characters
./mysql-bin.000096
./mysql-bin.000097
./mysql-bin.000098
./mysql-bin.000099
./mysql-bin.000100
./mysql-bin.000101
./mysql-bin.000102
./mysql-bin.000103
./mysql-bin.000104
./mysql-bin.000105
./mysql-bin.000106
./mysql-bin.000107