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723a4b1d78
- Introduce a new variable called innodb_encrypt_temporary_tables which is a boolean variable. It decides whether to encrypt the temporary tablespace. - Encrypts the temporary tablespace based on full checksum format. - Introduced a new counter to track encrypted and decrypted temporary tablespace pages. - Warnings issued if temporary table creation has conflict value with innodb_encrypt_temporary_tables - Added a new test case which reads and writes the pages from/to temporary tablespace.
67 lines
2.1 KiB
Plaintext
67 lines
2.1 KiB
Plaintext
#
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# MDEV-9011: Redo log encryption does not work
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#
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#
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# MDEV-9422 Encrypted redo log checksum errors
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# on restart after killing busy server instance
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#
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SET GLOBAL innodb_log_checksums=0;
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Warnings:
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Warning 138 innodb_encrypt_log implies innodb_log_checksums
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SELECT @@global.innodb_log_checksums;
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@@global.innodb_log_checksums
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1
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CREATE TABLE t0 (
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pk bigint auto_increment,
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col_int int,
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col_int_key int,
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col_char char(12),
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col_char_key char(12),
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primary key (pk),
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key (col_int_key),
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key (col_char_key)
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) ENGINE=InnoDB ENCRYPTED=YES ENCRYPTION_KEY_ID=1;
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CREATE TEMPORARY TABLE t LIKE t0;
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Warnings:
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Warning 1478 Ignoring encryption parameter during temporary table creation.
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INSERT INTO t VALUES
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(NULL,1,1,'private','secret'),(NULL,2,2,'sacred','success'),
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(NULL,3,3,'story','secure'),(NULL,4,4,'security','sacrament');
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SET GLOBAL innodb_change_buffering=none;
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SET GLOBAL innodb_flush_log_at_trx_commit=1;
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INSERT INTO t0
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SELECT NULL, t1.col_int, t1.col_int_key, t1.col_char, t1.col_char_key
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FROM t t1, t t2, t t3, t t4, t t5;
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# Kill the server
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# ibdata1 expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)/ in ibdata1
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# t0.ibd expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)/ in t0.ibd
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# ib_logfile0 expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)/ in ib_logfile0
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# Restart without redo log encryption
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SELECT COUNT(*) FROM t0;
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COUNT(*)
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1024
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CHECK TABLE t0;
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Table Op Msg_type Msg_text
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test.t0 check status OK
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SET GLOBAL innodb_flush_log_at_trx_commit=1;
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INSERT INTO t0 VALUES(NULL, 5, 5, 'public', 'gossip');
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# Kill the server
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# ib_logfile0 expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)/ in ib_logfile0
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# ib_logfile0 expecting FOUND
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FOUND 1 /(public|gossip).*/ in ib_logfile0
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# ibdata1 expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)|public|gossip/ in ibdata1
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# t0.ibd expecting NOT FOUND
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NOT FOUND /private|secret|sacr(ed|ament)|success|story|secur(e|ity)|public|gossip/ in t0.ibd
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SELECT COUNT(*) FROM t0;
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COUNT(*)
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1025
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CHECK TABLE t0;
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Table Op Msg_type Msg_text
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test.t0 check status OK
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DROP TABLE t0;
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