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--echo # --echo # Bug#19142753 ASSERT: MODE !=LOCK_X || LOCK_TABLE_HAS(THR_GET_TRX(THR), --echo # INDEX->TABLE, LOCK_IX) --echo # create table t1(a int, key(a)) engine=innodb; insert into t1 values (0); delimiter $; create procedure p1() begin declare counter integer default 0; declare continue handler for sqlexception begin set counter = counter + 1;end; repeat if rand()>0.5 then start transaction; end if; if rand()>0.5 then select count(*) from t1 for update; end if; update t1 set a = 1 where a >= 0; set counter = counter + 1; until counter >= 50 end repeat; end $ delimiter ;$ --enable_connect_log --connect(con1, localhost, root) --disable_result_log --send call p1(); # run this in two connections! --connection default call p1(); --connection con1 --echo reap --reap --echo reap done --disconnect con1 --source include/wait_until_disconnected.inc --enable_result_log --connection default --disable_connect_log drop procedure p1; drop table t1;