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MDEV-7184 main.key_cache fails in buildbot on Windows 32bit

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change the test not to use absolute values of Key_blocks_unused.
This commit is contained in:
Sergei Golubchik 2015-01-19 14:07:51 +01:00
parent 56c323c10f
commit 1f4ebbd6e0
2 changed files with 40 additions and 36 deletions
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64
mysql-test/r/key_cache.result
View file

@ -435,16 +435,16 @@ p i a
4 3 zzzz
update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
show status like 'key_%';
Variable_name Value
Key_blocks_not_flushed 0
Key_blocks_unused KEY_BLOCKS_UNUSED
Key_blocks_used 4
Key_blocks_warm 0
Key_read_requests 22
Key_reads 0
Key_write_requests 26
Key_writes 6
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
VARIABLE_NAME VARIABLE_VALUE
KEY_BLOCKS_NOT_FLUSHED 0
KEY_BLOCKS_USED 4
KEY_BLOCKS_WARM 0
KEY_READ_REQUESTS 22
KEY_READS 0
KEY_WRITE_REQUESTS 26
KEY_WRITES 6
select variable_value into @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
select * from information_schema.key_caches where segment_number is null;
KEY_CACHE_NAME SEGMENTS SEGMENT_NUMBER FULL_SIZE BLOCK_SIZE USED_BLOCKS UNUSED_BLOCKS DIRTY_BLOCKS READ_REQUESTS READS WRITE_REQUESTS WRITES
default NULL NULL 2097152 1024 4 # 0 22 0 26 6
@ -483,16 +483,18 @@ p i a
4 3 zzzz
update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
show status like 'key_%';
Variable_name Value
Key_blocks_not_flushed 0
Key_blocks_unused KEY_BLOCKS_UNUSED
Key_blocks_used 4
Key_blocks_warm 0
Key_read_requests 22
Key_reads 0
Key_write_requests 26
Key_writes 6
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
VARIABLE_NAME VARIABLE_VALUE
KEY_BLOCKS_NOT_FLUSHED 0
KEY_BLOCKS_USED 4
KEY_BLOCKS_WARM 0
KEY_READ_REQUESTS 22
KEY_READS 0
KEY_WRITE_REQUESTS 26
KEY_WRITES 6
select variable_value < @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
variable_value < @key_blocks_unused
1
select * from information_schema.key_caches where segment_number is null;
KEY_CACHE_NAME SEGMENTS SEGMENT_NUMBER FULL_SIZE BLOCK_SIZE USED_BLOCKS UNUSED_BLOCKS DIRTY_BLOCKS READ_REQUESTS READS WRITE_REQUESTS WRITES
default 2 NULL 2097152 1024 4 # 0 22 0 26 6
@ -526,16 +528,18 @@ p i a
4 3 zzzz
update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
show status like 'key_%';
Variable_name Value
Key_blocks_not_flushed 0
Key_blocks_unused KEY_BLOCKS_UNUSED
Key_blocks_used 4
Key_blocks_warm 0
Key_read_requests 22
Key_reads 0
Key_write_requests 26
Key_writes 6
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
VARIABLE_NAME VARIABLE_VALUE
KEY_BLOCKS_NOT_FLUSHED 0
KEY_BLOCKS_USED 4
KEY_BLOCKS_WARM 0
KEY_READ_REQUESTS 22
KEY_READS 0
KEY_WRITE_REQUESTS 26
KEY_WRITES 6
select variable_value = @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
variable_value = @key_blocks_unused
1
select * from information_schema.key_caches where segment_number is null;
KEY_CACHE_NAME SEGMENTS SEGMENT_NUMBER FULL_SIZE BLOCK_SIZE USED_BLOCKS UNUSED_BLOCKS DIRTY_BLOCKS READ_REQUESTS READS WRITE_REQUESTS WRITES
default 1 NULL 2097152 1024 4 # 0 22 0 26 6

12
mysql-test/t/key_cache.test
View file

@ -301,8 +301,8 @@ select * from t2;
update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
--replace_result 1804 KEY_BLOCKS_UNUSED 1801 KEY_BLOCKS_UNUSED 1663 KEY_BLOCKS_UNUSED 1782 KEY_BLOCKS_UNUSED
show status like 'key_%';
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
select variable_value into @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
--replace_column 7 #
select * from information_schema.key_caches where segment_number is null;
@ -334,8 +334,8 @@ update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
--replace_result 1800 KEY_BLOCKS_UNUSED 1794 KEY_BLOCKS_UNUSED 1656 KEY_BLOCKS_UNUSED 1775 KEY_BLOCKS_UNUSED
show status like 'key_%';
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
select variable_value < @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
--replace_column 7 #
select * from information_schema.key_caches where segment_number is null;
@ -359,8 +359,8 @@ select * from t2;
update t1 set p=3 where p=1;
update t2 set i=2 where i=1;
--replace_result 1804 KEY_BLOCKS_UNUSED 1801 KEY_BLOCKS_UNUSED 1663 KEY_BLOCKS_UNUSED 1782 KEY_BLOCKS_UNUSED
show status like 'key_%';
select * from information_schema.session_status where variable_name like 'key_%' and variable_name != 'Key_blocks_unused';
select variable_value = @key_blocks_unused from information_schema.session_status where variable_name = 'Key_blocks_unused';
--replace_column 7 #
select * from information_schema.key_caches where segment_number is null;