diff options
Diffstat (limited to 'mysql-test/suite/binlog/t/show_concurrent_rotate.test')
| -rw-r--r-- | mysql-test/suite/binlog/t/show_concurrent_rotate.test | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/mysql-test/suite/binlog/t/show_concurrent_rotate.test b/mysql-test/suite/binlog/t/show_concurrent_rotate.test new file mode 100644 index 00000000..b5758e3a --- /dev/null +++ b/mysql-test/suite/binlog/t/show_concurrent_rotate.test @@ -0,0 +1,29 @@ +--source include/have_debug.inc +--source include/have_debug_sync.inc +# mere to limit it run rate +--source include/have_binlog_format_row.inc + +connect(con1,localhost,root,,); +FLUSH LOGS; +FLUSH LOGS; +FLUSH LOGS; + +# This forced synchronization pattern ensures con1 will execute its retry +# path. More specifically, con1 should see that the cache of log files it +# creates during SHOW BINARY LOGS becomes invalidated after con2 completes +# RESET MASTER. +SET DEBUG_SYNC= "at_after_lock_index SIGNAL con1_ready WAIT_FOR con1_go"; +--send SHOW BINARY LOGS + +connect(con2,localhost,root,,); +SET DEBUG_SYNC= "now WAIT_FOR con1_ready"; +RESET MASTER; +FLUSH LOGS; +SET DEBUG_SYNC= "now SIGNAL con1_go"; + +--connection con1 +--echo # The correct result must consists of two records +--replace_column 2 # +--reap + +SET debug_sync = 'reset'; |