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	If InnoDB crash recovery was needed, the InnoDB function srv_start() would invoke extra validation, reading something from every InnoDB data file. This should be unnecessary now that MDEV-14717 made RENAME operations crash-safe inside InnoDB (which can be disabled in MariaDB 10.2 by setting innodb_safe_truncate=OFF). dict_check_sys_tables(): Skip tables that would be dropped by row_mysql_drop_garbage_tables(). Perform extra validation only if innodb_safe_truncate=OFF, innodb_force_recovery=0 and crash recovery was needed. dict_load_table_one(): Validate the root page of the table. In this way, we can deny access to corrupted or mismatching tables not only after crash recovery, but also after a clean shutdown.
		
			
				
	
	
		
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			1.9 KiB
		
	
	
	
		
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			42 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| --source include/have_innodb.inc
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| # embedded does not support restart
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| -- source include/not_embedded.inc
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| -- source filekeys_plugin_exists.inc
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| #
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| # MDEV-8769: Server crash at file btr0btr.ic line 122 when defragmenting encrypted table using incorrect keys
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| # MDEV-8768: Server crash at file btr0btr.ic line 122 when checking encrypted table using incorrect keys
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| #
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| 
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| call mtr.add_suppression("InnoDB: The page \\[page id: space=[1-9][0-9]*, page number=[1-9][0-9]*\\] in file '.*test.t1\\.ibd' cannot be decrypted\\.");
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| call mtr.add_suppression("failed to read or decrypt \\[page id: space=[1-9][0-9]*, page number=[1-9][0-9]*\\]");
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| # Suppression for builds where file_key_management plugin is linked statically
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| call mtr.add_suppression("Couldn't load plugins from 'file_key_management");
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| call mtr.add_suppression("InnoDB: Table `test`\\.`t1` is corrupted");
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| 
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| --let $restart_parameters=--plugin-load-add=file_key_management.so --file-key-management --file-key-management-filename=$MYSQL_TEST_DIR/std_data/keys2.txt
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| --source include/restart_mysqld.inc
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| 
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| SET GLOBAL innodb_file_per_table = ON;
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| 
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| CREATE TABLE t1 (pk INT PRIMARY KEY, f VARCHAR(8)) ENGINE=InnoDB
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| ENCRYPTED=YES ENCRYPTION_KEY_ID=4;
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| INSERT INTO t1 VALUES (1,'foo'),(2,'bar');
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| 
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| --let $restart_parameters=--plugin-load-add=file_key_management.so --file-key-management --file-key-management-filename=$MYSQL_TEST_DIR/std_data/keys3.txt
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| --source include/restart_mysqld.inc
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| 
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| --replace_regex /(tablespace|key_id) [1-9][0-9]*/\1 /
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| OPTIMIZE TABLE t1;
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| --replace_regex /(tablespace|key_id) [1-9][0-9]*/\1 /
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| SHOW WARNINGS;
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|  
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| --replace_regex /(tablespace|key_id) [1-9][0-9]*/\1 /
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| CHECK TABLE t1;
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| --replace_regex /(tablespace|key_id) [1-9][0-9]*/\1 /
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| SHOW WARNINGS;
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| 
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| --let $restart_parameters=--plugin-load-add=file_key_management.so --file-key-management --file-key-management-filename=$MYSQL_TEST_DIR/std_data/keys2.txt
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| --source include/restart_mysqld.inc
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| 
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| DROP TABLE t1;
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