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MDEV-7558 analyze_stmt_slow_query_log fails sporadically in buildbot

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The reason was that the test was reusing the same log file without deleting it between tests.
Fixed by creating a new log file as part of the test
This commit is contained in:
Monty
2016-12-21 22:40:52 +02:00
parent 9e032d6150
commit c33c638f39
2 changed files with 18 additions and 0 deletions
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3
mysql-test/r/analyze_stmt_slow_query_log.result
View File

@@ -1,4 +1,7 @@
drop table if exists t1;
SET @@global.slow_query_log = OFF;
FLUSH SLOW LOGS;
SET @@global.slow_query_log = ON;
create table t1 (a int);
INSERT INTO t1 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
select * from t1 where a<3;

15
mysql-test/t/analyze_stmt_slow_query_log.test
View File

@@ -2,6 +2,21 @@
drop table if exists t1;
--enable_warnings
#
# Remove old log file
#
let SLOW_LOG_FILE= `select @@slow_query_log_file`;
SET @@global.slow_query_log = OFF;
perl;
my $slow_log_file= $ENV{'SLOW_LOG_FILE'} or die "SLOW_LOG_FILE not set";
unlink($slow_log_file);
EOF
FLUSH SLOW LOGS;
SET @@global.slow_query_log = ON;
create table t1 (a int);
INSERT INTO t1 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
select * from t1 where a<3;