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From:Serge Kozlov Date:September 15 2008 7:47am
Subject:bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716
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#At bzr+ssh://bk-internal.mysql.com/bzrroot/server/mysql-6.0-sea

 2697 Serge Kozlov	2008-09-15
      Bug#37716. Remove real_sleep and and waiting proper values of Read_Master_Log_Pos and 
      Exec_Master_Log_Pos on slave.
modified:
  mysql-test/extra/rpl_tests/rpl_deadlock.test

=== modified file 'mysql-test/extra/rpl_tests/rpl_deadlock.test'
--- a/mysql-test/extra/rpl_tests/rpl_deadlock.test	2008-02-03 09:00:49 +0000
+++ b/mysql-test/extra/rpl_tests/rpl_deadlock.test	2008-09-15 07:46:42 +0000
@@ -44,6 +44,7 @@ enable_query_log;
 insert into t1 values(1);
 commit;
 save_master_pos;
+let $master_pos= query_get_value(show master status, Position, 1);
 
 connection slave;
 begin;
@@ -59,12 +60,15 @@ enable_query_log;
 select * from t1 for update; # t1,t2 on local slave's
 start slave;
 
-# bad option, todo: replicate a non-transactional t_sync with the transaction
-# and use wait_until_rows_count macro below
---real_sleep 3 # hope that slave is blocked now
-#let $count=11;
-#let $table=t_sync;
-#--include wait_until_rows_count.inc
+# wait while slave read all events from master
+let $slave_param= Read_Master_Log_Pos;
+let $slave_param_value= $master_pos;
+--source include/wait_for_slave_param.inc
+
+# wait while slave executed up to start of transaction
+let $slave_param= Exec_Master_Log_Pos;
+let $slave_param_value= 549;
+--source include/wait_for_slave_param.inc
 
 select * from t2 for update /* dl */; # provoke deadlock, repl-ed should be victim
 commit;

Thread
bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716Serge Kozlov15 Sep
  • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716Andrei Elkin3 Oct
  • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716Sven Sandberg22 Oct
    • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716alfranio correia23 Oct
      • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716Sven Sandberg24 Oct
        • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716alfranio correia28 Oct
          • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716Sven Sandberg28 Oct
            • Re: bzr commit into mysql-6.0-rpl branch (skozlov:2697) Bug#37716alfranio correia28 Oct