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MDEV-8588: Assertion failure in file ha_innodb.cc line 21140 if at least one encrypted table exists and encryption service is not available

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Analysis: Problem was that in fil_read_first_page we do find that
    table has encryption information and that encryption service
    or used key_id is not available. But, then we just printed
    fatal error message that causes above assertion.

    Fix: When we open single table tablespace if it has encryption
    information (crypt_data) store this crypt data to the table
    structure. When we open a table and we find out that tablespace
    is not available, check has table a encryption information
    and from there is encryption service or used key_id is not available.
    If it is, add additional warning for SQL-layer.
This commit is contained in:
Jan Lindström
2015-08-31 19:47:14 +03:00
parent e1978234eb
commit 7e916bb86f
44 changed files with 1546 additions and 408 deletions
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100
mysql-test/suite/encryption/r/innodb-bad-key-change.result
View File

@ -1,6 +1,11 @@
call mtr.add_suppression("Plugin 'file_key_management' init function returned error");
call mtr.add_suppression("InnoDB: Database page corruption on disk or a failed.*");
call mtr.add_suppression("Plugin 'file_key_management' registration.*failed");
call mtr.add_suppression("InnoDB: Block in space_id .* in file test/.* encrypted");
call mtr.add_suppression("InnoDB: However key management plugin or used key_id 1 is not found or used encryption algorithm or method does not match.");
call mtr.add_suppression("InnoDB: Marking tablespace as missing. You may drop this table or install correct key management plugin and key file.");
call mtr.add_suppression(".*InnoDB: Cannot open table test/.* from the internal data dictionary of InnoDB though the .frm file for the table exists. See .* for how you can resolve the problem.");
call mtr.add_suppression("InnoDB: .ibd file is missing for table test/.*");
# Start server with keys2.txt
SET GLOBAL innodb_file_format = `Barracuda`;
@ -33,3 +38,98 @@ Warning 1812 Tablespace is missing for table 'test/t1'
Warning 155 Table test/t1 is encrypted but encryption service or used key_id 2 is not available. Can't continue reading table.
Error 1932 Table 'test.t1' doesn't exist in engine
DROP TABLE t1;
# Start server with keys.txt
CREATE TABLE t2 (c VARCHAR(8), id int not null primary key, b int, key(b)) ENGINE=InnoDB ENCRYPTED=YES;
INSERT INTO t2 VALUES ('foobar',1,2);
# Restart server with keys2.txt
SELECT * FROM t2;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 155 Table test/t2 in tablespace 7 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Warning 155 Table test/t2 in tablespace 7 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
SELECT * FROM t2 where id = 1;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
SELECT * FROM t2 where b = 1;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
INSERT INTO t2 VALUES ('tmp',3,3);
ERROR 42S02: Table 'test.t2' doesn't exist in engine
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
DELETE FROM t2 where b = 3;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
DELETE FROM t2 where id = 3;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
UPDATE t2 set b = b +1;
Got one of the listed errors
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
OPTIMIZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 optimize Warning Tablespace is missing for table 'test/t2'
test.t2 optimize Warning Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
test.t2 optimize Error Table 'test.t2' doesn't exist in engine
test.t2 optimize status Operation failed
SHOW WARNINGS;
Level Code Message
ALTER TABLE t2 ADD COLUMN c INT;
ERROR 42S02: Table 'test.t2' doesn't exist in engine
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
ANALYZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 analyze Warning Tablespace is missing for table 'test/t2'
test.t2 analyze Warning Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
test.t2 analyze Error Table 'test.t2' doesn't exist in engine
test.t2 analyze status Operation failed
SHOW WARNINGS;
Level Code Message
TRUNCATE TABLE t2;
ERROR 42S02: Table 'test.t2' doesn't exist in engine
SHOW WARNINGS;
Level Code Message
Warning 1812 Tablespace is missing for table 'test/t2'
Warning 155 Table test/t2 is encrypted but encryption service or used key_id is not available. Can't continue reading table.
Error 1932 Table 'test.t2' doesn't exist in engine
DROP TABLE t2;
ERROR HY000: Table 't2' is read only
SHOW WARNINGS;
Level Code Message
Error 1036 Table 't2' is read only
# Restart server with keys.txt
DROP TABLE t2;
SHOW WARNINGS;
Level Code Message