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untested changes to close socket on slave stop for OS's that do not

interrupt I/O after thr_alarm_kill()

test case for order by desc coredump


mysql-test/t/order_by.test:
  added test case for order by desc bug
sql/slave.cc:
  close socket on slave stop
sql/slave.h:
  close socket on slave stop
sql/sql_class.cc:
  close socket on slave stop
sql/sql_class.h:
  close socket on slave stop
sql/sql_parse.cc:
  changed kill_one_thread to use prepare_to_die()
sql/sql_repl.cc:
  close socket on slave stop
This commit is contained in:
unknown
2001-03-12 20:17:32 -07:00
parent 76d77185fe
commit f87b3ee44d
7 changed files with 118 additions and 18 deletions

View File

@@ -84,6 +84,10 @@ THD::THD():user_time(0),fatal_error(0),last_insert_id_used(0),
query_start_used=0;
query_length=col_access=0;
query_error=0;
#ifdef STOP_IO_WITH_FD_CLOSE
active_fd = -1;
pthread_mutex_init(&active_fd_lock, NULL);
#endif
server_id = ::server_id;
server_status=SERVER_STATUS_AUTOCOMMIT;
next_insert_id=last_insert_id=0;
@@ -182,6 +186,9 @@ THD::~THD()
safeFree(ip);
free_root(&mem_root,MYF(0));
mysys_var=0; // Safety (shouldn't be needed)
#ifdef STOP_IO_WITH_FD_CLOSE
pthread_mutex_destroy(&active_fd_lock);
#endif
DBUG_VOID_RETURN;
}