diff options
Diffstat (limited to 'mysql-test')
12 files changed, 125 insertions, 7 deletions
diff --git a/mysql-test/suite/innodb/r/innodb_buffer_pool_resize_with_chunks.result b/mysql-test/suite/innodb/r/innodb_buffer_pool_resize_with_chunks.result index 4bf244c9588..efb652091bf 100644 --- a/mysql-test/suite/innodb/r/innodb_buffer_pool_resize_with_chunks.result +++ b/mysql-test/suite/innodb/r/innodb_buffer_pool_resize_with_chunks.result @@ -1,6 +1,6 @@ select @@innodb_buffer_pool_chunk_size; @@innodb_buffer_pool_chunk_size -2097152 +4194304 create table t1 (id int not null, val int not null default '0', primary key (id)) ENGINE=InnoDB ROW_FORMAT=COMPRESSED; create or replace view view0 as select 1 union all select 1; set @`v_id` := 0; @@ -18,9 +18,9 @@ count(val) 262144 drop table t1; drop view view0; -set global innodb_buffer_pool_size = 1048576; +set global innodb_buffer_pool_size = 2*1048576; Warnings: -Warning 1292 Truncated incorrect innodb_buffer_pool_size value: '1048576' +Warning 1292 Truncated incorrect innodb_buffer_pool_size value: '2097152' select @@innodb_buffer_pool_size; @@innodb_buffer_pool_size -6291456 +4194304 diff --git a/mysql-test/suite/innodb/r/restart,16k,innodb.rdiff b/mysql-test/suite/innodb/r/restart,16k,innodb.rdiff new file mode 100644 index 00000000000..b36ed067913 --- /dev/null +++ b/mysql-test/suite/innodb/r/restart,16k,innodb.rdiff @@ -0,0 +1,16 @@ +--- ./suite/innodb/r/restart.result 2022-01-18 20:36:56.054653376 +1100 ++++ suite/innodb/r/restart.reject 2022-01-19 08:12:28.602794678 +1100 +@@ -32,10 +32,10 @@ + SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; + SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +-ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of '5242879' + SHOW WARNINGS; + Level Code Message +-Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +-Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++Warning 1210 innodb_buffer_pool_size must be at least 5242880 for innodb_page_size=16384 ++Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of '5242879' + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/r/restart,32k,innodb.rdiff b/mysql-test/suite/innodb/r/restart,32k,innodb.rdiff new file mode 100644 index 00000000000..8fa057814c4 --- /dev/null +++ b/mysql-test/suite/innodb/r/restart,32k,innodb.rdiff @@ -0,0 +1,16 @@ +--- ./suite/innodb/r/restart.result 2022-01-18 20:36:56.054653376 +1100 ++++ suite/innodb/r/restart.reject 2022-01-19 08:07:57.402230887 +1100 +@@ -32,10 +32,10 @@ + SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; + SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +-ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of '10485759' + SHOW WARNINGS; + Level Code Message +-Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +-Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++Warning 1210 innodb_buffer_pool_size must be at least 10485760 for innodb_page_size=32768 ++Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of '10485759' + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/r/restart,4k,innodb.rdiff b/mysql-test/suite/innodb/r/restart,4k,innodb.rdiff new file mode 100644 index 00000000000..7d0846360e0 --- /dev/null +++ b/mysql-test/suite/innodb/r/restart,4k,innodb.rdiff @@ -0,0 +1,16 @@ +--- ./suite/innodb/r/restart.result 2022-01-18 20:36:56.054653376 +1100 ++++ suite/innodb/r/restart.reject 2022-01-19 08:13:56.397475513 +1100 +@@ -32,10 +32,10 @@ + SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; + SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +-ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of '2097151' + SHOW WARNINGS; + Level Code Message +-Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +-Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++Warning 1210 innodb_buffer_pool_size must be at least 2097152 for innodb_page_size=4096 ++Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of '2097151' + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/r/restart,64k,innodb.rdiff b/mysql-test/suite/innodb/r/restart,64k,innodb.rdiff new file mode 100644 index 00000000000..3ac9f45b196 --- /dev/null +++ b/mysql-test/suite/innodb/r/restart,64k,innodb.rdiff @@ -0,0 +1,16 @@ +--- ./suite/innodb/r/restart.result 2022-01-18 20:36:56.054653376 +1100 ++++ suite/innodb/r/restart.reject 2022-01-19 08:11:32.418759095 +1100 +@@ -32,10 +32,10 @@ + SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; + SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +-ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of '20971519' + SHOW WARNINGS; + Level Code Message +-Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +-Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++Warning 1210 innodb_buffer_pool_size must be at least 20971520 for innodb_page_size=65536 ++Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of '20971519' + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/r/restart,8k,innodb.rdiff b/mysql-test/suite/innodb/r/restart,8k,innodb.rdiff new file mode 100644 index 00000000000..4da55ebfcef --- /dev/null +++ b/mysql-test/suite/innodb/r/restart,8k,innodb.rdiff @@ -0,0 +1,16 @@ +--- ./suite/innodb/r/restart.result 2022-01-18 20:36:56.054653376 +1100 ++++ suite/innodb/r/restart.reject 2022-01-19 08:13:11.027788852 +1100 +@@ -32,10 +32,10 @@ + SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; + SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +-ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of '3145727' + SHOW WARNINGS; + Level Code Message +-Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +-Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' ++Warning 1210 innodb_buffer_pool_size must be at least 3145728 for innodb_page_size=8192 ++Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of '3145727' + EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/r/restart.result b/mysql-test/suite/innodb/r/restart.result index 5e3315be204..606e94d81db 100644 --- a/mysql-test/suite/innodb/r/restart.result +++ b/mysql-test/suite/innodb/r/restart.result @@ -26,3 +26,16 @@ a SELECT * FROM td; a DROP TABLE tr,tc,td; +# +# MDEV-27467 innodb to enfore the minimum innodb_buffer_pool_size in SET (resize) the same as startup +# +SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; +SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; +EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); +ERROR 42000: Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' +SHOW WARNINGS; +Level Code Message +Warning 1210 innodb_buffer_pool_size must be at least MIN_VAL for innodb_page_size=PAGE_SIZE +Error 1231 Variable 'innodb_buffer_pool_size' can't be set to the value of 'WRONG_VALUE' +EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); +SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.opt b/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.opt index b97a3995457..ade197de338 100644 --- a/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.opt +++ b/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.opt @@ -1,3 +1,3 @@ --innodb-buffer-pool-size=16M ---innodb-buffer-pool-chunk-size=2M +--innodb-buffer-pool-chunk-size=4M --innodb-page-size=4k diff --git a/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.test b/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.test index b04b0306bf1..7a26db65d33 100644 --- a/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.test +++ b/mysql-test/suite/innodb/t/innodb_buffer_pool_resize_with_chunks.test @@ -49,7 +49,7 @@ drop table t1; drop view view0; # Try to shrink buffer pool to smaller than chunk size -set global innodb_buffer_pool_size = 1048576; +set global innodb_buffer_pool_size = 2*1048576; --source include/wait_condition.inc select @@innodb_buffer_pool_size; diff --git a/mysql-test/suite/innodb/t/restart.opt b/mysql-test/suite/innodb/t/restart.opt new file mode 100644 index 00000000000..ce43e89cb2b --- /dev/null +++ b/mysql-test/suite/innodb/t/restart.opt @@ -0,0 +1,2 @@ +--loose-innodb_disable_resize_buffer_pool_debug=0 +--innodb-buffer-pool-chunk-size=1M diff --git a/mysql-test/suite/innodb/t/restart.test b/mysql-test/suite/innodb/t/restart.test index d7582306492..3f28b3976c3 100644 --- a/mysql-test/suite/innodb/t/restart.test +++ b/mysql-test/suite/innodb/t/restart.test @@ -77,3 +77,26 @@ SELECT * FROM tr; SELECT * FROM tc; SELECT * FROM td; DROP TABLE tr,tc,td; + +--echo # +--echo # MDEV-27467 innodb to enfore the minimum innodb_buffer_pool_size in SET (resize) the same as startup +--echo # + +let $wait_timeout = 180; +let $wait_condition = + SELECT SUBSTR(variable_value, 1, 34) = 'Completed resizing buffer pool at ' + FROM information_schema.global_status + WHERE LOWER(variable_name) = 'innodb_buffer_pool_resize_status'; + +SELECT @@innodb_buffer_pool_size INTO @innodb_buffer_pool_size_orig; +SELECT CEILING((256 + 64) * @@innodb_page_size / 1048576) * 1048576 INTO @min_pool_size; +--error ER_WRONG_VALUE_FOR_VAR +EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size -1); + +SHOW WARNINGS; + +EXECUTE IMMEDIATE 'SET GLOBAL innodb_buffer_pool_size = ?' USING (@min_pool_size); + +--source include/wait_condition.inc + +SET GLOBAL innodb_buffer_pool_size = @innodb_buffer_pool_size_orig; diff --git a/mysql-test/suite/sys_vars/r/sysvars_innodb.result b/mysql-test/suite/sys_vars/r/sysvars_innodb.result index ecc5e9b50bb..a1a59425502 100644 --- a/mysql-test/suite/sys_vars/r/sysvars_innodb.result +++ b/mysql-test/suite/sys_vars/r/sysvars_innodb.result @@ -300,7 +300,7 @@ DEFAULT_VALUE 134217728 VARIABLE_SCOPE GLOBAL VARIABLE_TYPE BIGINT VARIABLE_COMMENT The size of the memory buffer InnoDB uses to cache data and indexes of its tables. -NUMERIC_MIN_VALUE 5242880 +NUMERIC_MIN_VALUE 2097152 NUMERIC_MAX_VALUE 9223372036854775807 NUMERIC_BLOCK_SIZE 1048576 ENUM_VALUE_LIST NULL |