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b2fa874e46
In commit 7a4fbb55b0 (MDEV-25105)
the innochecksum option --write (-w) was removed altogether.
It should have been made a Boolean option, so that old data files
may be converted to a format that is compatible with
innodb_checksum_algorithm=strict_crc32 by executing the following:
innochecksum -n -w ibdata* */*.ibd
It would be better to use an older-version innochecksum
for such a conversion, so that page checksums will be validated
before updating the checksum.
It never was possible for innochecksum to convert files to the
innodb_checksum_algorithm=full_crc32 format that is the default
for new InnoDB data files.
23 lines
1.3 KiB
Text
23 lines
1.3 KiB
Text
call mtr.add_suppression("InnoDB: Unable to read tablespace .* page no .* into the buffer pool after 100 attempts");
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call mtr.add_suppression("InnoDB: Warning: database page corruption or a failed");
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CREATE TABLE tab1(c1 INT PRIMARY KEY,c2 VARCHAR(20)) ENGINE=InnoDB;
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CREATE INDEX idx1 ON tab1(c2(10));
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INSERT INTO tab1 VALUES(1, 'Innochecksum InnoDB1');
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# Shutdown the Server
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# Server Default checksum = innodb
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[1b]: check the innochecksum without --strict-check
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[4]: check the innochecksum with --no-check ignores algorithm check, warning is expected
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FOUND 1 /Error: --no-check must be associated with --write option./ in my_restart.err
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[5]: check the innochecksum with short form --no-check ignores algorithm check, warning is expected
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FOUND 1 /Error: --no-check must be associated with --write option./ in my_restart.err
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[6]: check the innochecksum with full form strict-check & no-check , an error is expected
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FOUND 1 /unknown variable 'strict-check=innodb'/ in my_restart.err
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[7]: check the innochecksum with short form strict-check & no-check , an error is expected
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FOUND 1 /unknown option '-C'/ in my_restart.err
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FOUND 1 /ignoring option '--write' due to invalid value 'crc32'/ in my_restart.err
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FOUND 1 /Error: --no-check must be associated with --write option/ in my_restart.err
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# restart
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SELECT * FROM tab1;
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c1 c2
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1 Innochecksum InnoDB1
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DROP TABLE tab1;
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