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MDEV-8164: Server crashes in pfs_mutex_enter_func after fil_crypt_is_closing or alike

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Analysis: Problem was that tablespaces not encrypted might not have
crypt_data stored on disk.

Fixed by always creating crypt_data to memory cache of the tablespace.

MDEV-8138: strange results from encrypt-and-grep test

Analysis: crypt_data->type is not updated correctly on memory
cache. This caused problem with state tranfer on
encrypted => unencrypted => encrypted.

Fixed by updating memory cache of crypt_data->type correctly based on
current srv_encrypt_tables value to either CRYPT_SCHEME_1 or
CRYPT_SCHEME_UNENCRYPTED.
This commit is contained in:
Jan Lindström
2015-05-17 14:14:16 +03:00
parent 476dfb1603
commit 20c23048c1
17 changed files with 993 additions and 249 deletions
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8
mysql-test/suite/encryption/t/encrypt_and_grep.opt Normal file
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--innodb-encrypt-tables=ON
--innodb-encrypt-log=ON
--innodb-encryption-rotate-key-age=15
--innodb-encryption-threads=4
--innodb-tablespaces-encryption
--innodb-max-dirty-pages-pct=0.001