[ERROR] /usr/local/mysql/bin/mysqld: Sort aborted: Server shutdown in progress

There are at least a few known things tocause this message:
·        Insufficient disk space in tmpdir prevented tmpfile frombeing created.
·        Insufficient memory for sort_buffer_size to be allocated.
·        Somebody ran KILL in the middle of a filesort.
·        The server was shutdown while some queries were sorting.
·        A transaction got rolled back or aborted due to lock waittimeout or deadlock.
·        Unexpected errors, such as source table or even tmp tablewas corrupt.
·        Processing of a subquery failed which was also sorting.
 

参考自：http://stackoverflow.com/questions/5165112/mysql-error-sort-aborted