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Bug #29138 'kill' fails in pushbuild

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The reason the "reap;" succeeds unexpectedly is because the query was completing(almost always) and the network buffer was big enough to store the query result (sometimes) on Windows, meaning the response was completely sent before the server thread could be killed.

Therefore we use a much longer running query that doesn't have a chance to fully complete before the reap happens, testing the kill properly.
This commit is contained in:
dkatz@damien-katzs-computer.local 2007-06-21 21:39:52 -04:00
parent 1378e94aa0
commit a393b215fb
2 changed files with 4 additions and 2 deletions
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2
mysql-test/r/kill.result
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@ -22,7 +22,7 @@ create table t2 (id int unsigned not null);
insert into t2 select id from t1; insert into t2 select id from t1;
create table t3 (kill_id int); create table t3 (kill_id int);
insert into t3 values(connection_id()); insert into t3 values(connection_id());
select id from t1 where id in (select distinct id from t2); select id from t1 where id in (select distinct a.id from t2 a, t2 b, t2 c, t2 d group by a.id, b.id, c.id, d.id having a.id between 10 and 20);
select ((@id := kill_id) - kill_id) from t3; select ((@id := kill_id) - kill_id) from t3;
((@id := kill_id) - kill_id) ((@id := kill_id) - kill_id)
0 0

4
mysql-test/t/kill.test
View file

@ -81,7 +81,9 @@ connection conn2;
connection conn1; connection conn1;
-- disable_result_log -- disable_result_log
send select id from t1 where id in (select distinct id from t2); # This is a very long running query. If this test start failing, it may
# be necessary to change to an even longer query.
send select id from t1 where id in (select distinct a.id from t2 a, t2 b, t2 c, t2 d group by a.id, b.id, c.id, d.id having a.id between 10 and 20);
-- enable_result_log -- enable_result_log
connection conn2; connection conn2;