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Commit 6e783d9f authored by vasil's avatar vasil
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branches/5.1: 

Fix Bug#43309 Test main.innodb can't be run twice

Make the innodb mysql-test more flexible by inspecting how much a
variable of interest has changed since the start of the test. Do not
assume the variables have zero values at the start of the test.
parent 0a788fe6
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Showing with 49 additions and 40 deletions
mysql-test/innodb.result
View file @ 6e783d9f
......@@ -1736,36 +1736,36 @@ select count(*) from t1 where x = 18446744073709551601;
count(*)
1
drop table t1;
show status like "Innodb_buffer_pool_pages_total";
Variable_name Value
Innodb_buffer_pool_pages_total 512
show status like "Innodb_page_size";
Variable_name Value
Innodb_page_size 16384
show status like "Innodb_rows_deleted";
Variable_name Value
Innodb_rows_deleted 71
show status like "Innodb_rows_inserted";
Variable_name Value
Innodb_rows_inserted 1084
show status like "Innodb_rows_updated";
Variable_name Value
Innodb_rows_updated 885
show status like "Innodb_row_lock_waits";
Variable_name Value
Innodb_row_lock_waits 0
show status like "Innodb_row_lock_current_waits";
Variable_name Value
Innodb_row_lock_current_waits 0
show status like "Innodb_row_lock_time";
Variable_name Value
Innodb_row_lock_time 0
show status like "Innodb_row_lock_time_max";
Variable_name Value
Innodb_row_lock_time_max 0
show status like "Innodb_row_lock_time_avg";
Variable_name Value
Innodb_row_lock_time_avg 0
SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total';
variable_value
512
SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_page_size';
variable_value
16384
SELECT variable_value - @innodb_rows_deleted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted';
variable_value - @innodb_rows_deleted_orig
71
SELECT variable_value - @innodb_rows_inserted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted';
variable_value - @innodb_rows_inserted_orig
1084
SELECT variable_value - @innodb_rows_updated_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated';
variable_value - @innodb_rows_updated_orig
885
SELECT variable_value - @innodb_row_lock_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits';
variable_value - @innodb_row_lock_waits_orig
0
SELECT variable_value - @innodb_row_lock_current_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits';
variable_value - @innodb_row_lock_current_waits_orig
0
SELECT variable_value - @innodb_row_lock_time_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time';
variable_value - @innodb_row_lock_time_orig
0
SELECT variable_value - @innodb_row_lock_time_max_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max';
variable_value - @innodb_row_lock_time_max_orig
0
SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg';
variable_value - @innodb_row_lock_time_avg_orig
0
show variables like "innodb_sync_spin_loops";
Variable_name Value
innodb_sync_spin_loops 20
......
mysql-test/innodb.test
View file @ 6e783d9f
......@@ -21,6 +21,15 @@
-- disable_query_log
SET @innodb_thread_concurrency_orig = @@innodb_thread_concurrency;
SET @innodb_rows_deleted_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted');
SET @innodb_rows_inserted_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted');
SET @innodb_rows_updated_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated');
SET @innodb_row_lock_waits_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits');
SET @innodb_row_lock_current_waits_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits');
SET @innodb_row_lock_time_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time');
SET @innodb_row_lock_time_max_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max');
SET @innodb_row_lock_time_avg_orig = (SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg');
-- enable_query_log
--disable_warnings
......@@ -1300,18 +1309,18 @@ drop table t1;
# Test for testable InnoDB status variables. This test
# uses previous ones(pages_created, rows_deleted, ...).
show status like "Innodb_buffer_pool_pages_total";
show status like "Innodb_page_size";
show status like "Innodb_rows_deleted";
show status like "Innodb_rows_inserted";
show status like "Innodb_rows_updated";
SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total';
SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_page_size';
SELECT variable_value - @innodb_rows_deleted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted';
SELECT variable_value - @innodb_rows_inserted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted';
SELECT variable_value - @innodb_rows_updated_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated';
# Test for row locks InnoDB status variables.
show status like "Innodb_row_lock_waits";
show status like "Innodb_row_lock_current_waits";
show status like "Innodb_row_lock_time";
show status like "Innodb_row_lock_time_max";
show status like "Innodb_row_lock_time_avg";
SELECT variable_value - @innodb_row_lock_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits';
SELECT variable_value - @innodb_row_lock_current_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits';
SELECT variable_value - @innodb_row_lock_time_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time';
SELECT variable_value - @innodb_row_lock_time_max_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max';
SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg';
# Test for innodb_sync_spin_loops variable
show variables like "innodb_sync_spin_loops";
......
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