mirror of
https://github.com/MariaDB/server.git
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2d6c2f22a4
- During slow shutdown, shrink the system tablespace which
was done in commit f9003c73a1 (MDEV-14795)
41 lines
1.7 KiB
Text
41 lines
1.7 KiB
Text
call mtr.add_suppression("InnoDB: Cannot shrink the system tablespace");
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call mtr.add_suppression("InnoDB: Plugin initialization aborted");
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call mtr.add_suppression("Plugin 'InnoDB' init function returned error");
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call mtr.add_suppression("Plugin 'InnoDB' registration as a STORAGE ENGINE failed");
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SET GLOBAL innodb_fast_shutdown=0;
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# restart
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SET GLOBAL INNODB_LIMIT_OPTIMISTIC_INSERT_DEBUG=2;
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SET GLOBAL INNODB_FILE_PER_TABLE= 0;
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Warnings:
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Warning 1287 '@@innodb_file_per_table' is deprecated and will be removed in a future release
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SET UNIQUE_CHECKS=0, FOREIGN_KEY_CHECKS=0;
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CREATE TABLE t1(f1 INT NOT NULL, f2 INT NOT NULL,
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f3 INT NOT NULL, INDEX(f1),
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INDEX(f2), INDEX(f3))ENGINE=InnoDB;
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BEGIN;
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INSERT INTO t1 SELECT seq, seq, seq FROM seq_1_to_16384;
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INSERT INTO t1 SELECT seq, seq, seq FROM seq_1_to_16384;
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COMMIT;
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DROP TABLE t1;
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SELECT NAME, FILE_SIZE FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES WHERE SPACE = 0;
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NAME FILE_SIZE
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innodb_system 540016640
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SET GLOBAL INNODB_FAST_SHUTDOWN=0;
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SET GLOBAL DEBUG_DBUG="+d,shrink_buffer_pool_full";
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# restart
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FOUND 1 /\[Warning\] InnoDB: Cannot shrink the system tablespace/ in mysqld.1.err
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SELECT NAME, FILE_SIZE FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES WHERE SPACE = 0;
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NAME FILE_SIZE
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innodb_system 540016640
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SET GLOBAL INNODB_FAST_SHUTDOWN=0;
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SET GLOBAL DEBUG_DBUG="+d,mtr_log_max_size";
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# restart
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FOUND 1 /\[ERROR\] InnoDB: Cannot shrink the system tablespace/ in mysqld.1.err
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SELECT NAME, FILE_SIZE FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES WHERE SPACE = 0;
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NAME FILE_SIZE
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innodb_system 540016640
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SET GLOBAL INNODB_FAST_SHUTDOWN=0;
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# restart: --debug_dbug=+d,crash_after_sys_truncate
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SELECT NAME, FILE_SIZE FROM INFORMATION_SCHEMA.INNODB_SYS_TABLESPACES WHERE SPACE = 0;
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NAME FILE_SIZE
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innodb_system 3145728
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