diff options
Diffstat (limited to 'mysql-test/main/log_tables-big.test')
| -rw-r--r-- | mysql-test/main/log_tables-big.test | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/mysql-test/main/log_tables-big.test b/mysql-test/main/log_tables-big.test new file mode 100644 index 00000000000..fa8810ecd3b --- /dev/null +++ b/mysql-test/main/log_tables-big.test @@ -0,0 +1,40 @@ +# this test needs multithreaded mysqltest +-- source include/not_embedded.inc + +# Test sleeps for long times +--source include/big_test.inc + +# check that CSV engine was compiled in +--source include/have_csv.inc + +set @log_output.saved = @@global.log_output; +set @@global.log_output = 'TABLE'; + +connect (con1,localhost,root,,); +connect (con2,localhost,root,,); + +# +# Bug #27638: slow logging to CSV table inserts bad query_time and lock_time values +# +connection con1; +set session long_query_time=10; +select get_lock('bug27638', 1); +connection con2; +set session long_query_time=1; +select get_lock('bug27638', 2); +select if (query_time >= '00:00:01', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log + where sql_text = 'select get_lock(\'bug27638\', 2)'; +select get_lock('bug27638', 60); +select if (query_time >= '00:00:59', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log + where sql_text = 'select get_lock(\'bug27638\', 60)'; +select get_lock('bug27638', 101); +select if (query_time >= '00:01:40', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log + where sql_text = 'select get_lock(\'bug27638\', 101)'; +connection con1; +select release_lock('bug27638'); +connection default; + +disconnect con1; +disconnect con2; + +set @@global.log_output = @log_output.saved; |