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A few regression tests invoke heavy flushing of the buffer pool and may trigger warnings that tablespaces could not be deleted because of pending writes. Those warnings are to be expected during the execution of such tests. The warnings are also frequently seen with Valgrind or MemorySanitizer. For those, the global suppression in have_innodb.inc does the trick.
117 lines
4.4 KiB
Plaintext
117 lines
4.4 KiB
Plaintext
--source include/have_innodb.inc
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--source include/not_embedded.inc
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let $innodb_compression_algorithm_orig=`SELECT @@innodb_compression_algorithm`;
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--disable_query_log
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# This may be triggered on a slow system or one that lacks native AIO.
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call mtr.add_suppression("InnoDB: Trying to delete tablespace.*pending operations");
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--enable_query_log
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# zlib
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set global innodb_compression_algorithm = 1;
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create table innodb_normal(c1 bigint not null, b char(200)) engine=innodb;
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create table innodb_compact(c1 bigint not null, b char(200)) engine=innodb row_format=compact page_compressed=1;
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create table innodb_dynamic(c1 bigint not null, b char(200)) engine=innodb row_format=dynamic page_compressed=1;
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--error 1005
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create table innodb_compressed(c1 bigint not null, b char(200)) engine=innodb row_format=compressed page_compressed=1;
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show warnings;
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show create table innodb_compact;
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show create table innodb_dynamic;
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# MDEV-7133: InnoDB: Assertion failure in thread 140737091569408 in file dict0mem.cc line 74
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# InnoDB: Failing assertion: dict_tf_is_valid(flags)
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--error 1005
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create table innodb_redundant(c1 bigint not null, b char(200)) engine=innodb row_format=redundant page_compressed=1;
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show warnings;
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create table innodb_redundant(c1 bigint not null, b char(200)) engine=innodb row_format=redundant;
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show create table innodb_redundant;
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--error ER_ILLEGAL_HA_CREATE_OPTION
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alter table innodb_redundant page_compressed=1;
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show warnings;
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show create table innodb_redundant;
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alter table innodb_redundant row_format=compact page_compressed=1;
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show create table innodb_redundant;
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drop table innodb_redundant;
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--echo #
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--echo # MDEV-24455 Assertion `!m_freed_space' failed in mtr_t::start
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--echo #
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CREATE TABLE t1 (a TEXT, b TEXT) ENGINE=InnoDB PAGE_COMPRESSED='ON';
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BEGIN; INSERT INTO t1 VALUES(REPEAT('x',81),REPEAT('x',8034)); ROLLBACK;
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DROP TABLE t1;
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delimiter //;
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create procedure innodb_insert_proc (repeat_count int)
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begin
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declare current_num int;
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set current_num = 0;
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while current_num < repeat_count do
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insert into innodb_normal values(current_num, substring(MD5(RAND()), -64));
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set current_num = current_num + 1;
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end while;
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end//
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delimiter ;//
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commit;
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set autocommit=0;
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call innodb_insert_proc(5000);
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commit;
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set autocommit=1;
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insert into innodb_compact select * from innodb_normal;
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insert into innodb_dynamic select * from innodb_normal;
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update innodb_compact set c1 = c1 + 1;
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update innodb_dynamic set c1 = c1 + 1;
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select count(*) from innodb_compact where c1 < 1500000;
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select count(*) from innodb_dynamic where c1 < 1500000;
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--source include/restart_mysqld.inc
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update innodb_compact set c1 = c1 + 1;
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update innodb_dynamic set c1 = c1 + 1;
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select count(*) from innodb_compact where c1 < 1500000;
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select count(*) from innodb_dynamic where c1 < 1500000;
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# none
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set global innodb_compression_algorithm = 0;
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--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
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alter table innodb_compact page_compressed=DEFAULT, algorithm=instant;
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alter table innodb_compact page_compressed=DEFAULT;
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--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
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alter table innodb_dynamic page_compressed=DEFAULT, algorithm=instant;
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alter table innodb_dynamic page_compressed=DEFAULT;
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show create table innodb_compact;
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show create table innodb_dynamic;
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update innodb_compact set c1 = c1 + 1;
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update innodb_dynamic set c1 = c1 + 1;
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select count(*) from innodb_compact where c1 < 1500000;
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select count(*) from innodb_dynamic where c1 < 1500000;
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drop procedure innodb_insert_proc;
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drop table innodb_normal;
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drop table innodb_compact;
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drop table innodb_dynamic;
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# MDEV-9820 introducing variable for having page compression turned on by default on InnoDB tables
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# test that innodb_compression_default works as expected, i.e. if it has a value of 1 (ON) tables are by default created with page_compressed=1;
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CREATE TABLE no_compression (id INT NOT NULL, name VARCHAR(200)) ENGINE=InnoDB;
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SET SESSION innodb_compression_default = 1;
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CREATE TABLE default_compression (id INT NOT NULL, name VARCHAR(200)) ENGINE=InnoDB;
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CREATE TABLE explicit_no_compression (id INT NOT NULL, name VARCHAR(200)) ENGINE=InnoDB PAGE_COMPRESSED=0;
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SHOW CREATE TABLE no_compression;
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SHOW CREATE TABLE default_compression;
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SHOW CREATE TABLE explicit_no_compression;
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DROP TABLE no_compression;
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DROP TABLE default_compression;
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DROP TABLE explicit_no_compression;
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SET SESSION innodb_compression_default = 0;
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# reset system
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--disable_query_log
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EVAL SET GLOBAL innodb_compression_algorithm = $innodb_compression_algorithm_orig;
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--enable_query_log
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