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manager clean-up ( added pid-file and kill in mysql-test-run when things go wrong)

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fixes for IO_CACHE
need to pull Monty's fixes - this is not final, will not be pushed
This commit is contained in:
sasha@mysql.sashanet.com
2001-11-07 16:17:40 -07:00
parent 4f106fe87e
commit cc95bc5765
5 changed files with 158 additions and 69 deletions
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6
sql/mysqld.cc
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@ -707,9 +707,11 @@ void unireg_end(int signal_number __attribute__((unused)))
void unireg_abort(int exit_code)
{
DBUG_ENTER("unireg_abort");
if (exit_code)
sql_print_error("Aborting\n");
clean_up(); /* purecov: inspected */
DBUG_PRINT("quit",("done with cleanup in unireg_abort"));
my_thread_end();
exit(exit_code); /* purecov: inspected */
}
@ -760,13 +762,15 @@ void clean_up(bool print_message)
if (print_message && errmesg)
sql_print_error(ER(ER_SHUTDOWN_COMPLETE),my_progname);
x_free((gptr) my_errmsg[ERRMAPP]); /* Free messages */
DBUG_PRINT("quit", ("Error messages freed"));
/* Tell main we are ready */
(void) pthread_mutex_lock(&LOCK_thread_count);
DBUG_PRINT("quit", ("got thread count lock"));
ready_to_exit=1;
/* do the broadcast inside the lock to ensure that my_end() is not called */
(void) pthread_cond_broadcast(&COND_thread_count);
(void) pthread_mutex_unlock(&LOCK_thread_count);
DBUG_PRINT("quit", ("done with cleanup"));
} /* clean_up */