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f9cc391863
This only merges MDEV-12253, adapting it to MDEV-12602 which is already
present in 10.2 but not yet in the 10.1 revision that is being merged.
TODO: Error handling in crash recovery needs to be improved.
If a page cannot be decrypted (or read), we should cleanly abort
the startup. If innodb_force_recovery is specified, we should
ignore the problematic page and apply redo log to other pages.
Currently, the test encryption.innodb-redo-badkey randomly fails
like this (the last messages are from cmake -DWITH_ASAN):
2017-05-05 10:19:40 140037071685504 [Note] InnoDB: Starting crash recovery from checkpoint LSN=1635994
2017-05-05 10:19:40 140037071685504 [ERROR] InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 1
2017-05-05 10:19:40 140037071685504 [ERROR] InnoDB: Plugin initialization aborted at srv0start.cc[2201] with error Data structure corruption
2017-05-05 10:19:41 140037071685504 [Note] InnoDB: Starting shutdown...
i=================================================================
==5226==ERROR: AddressSanitizer: attempting free on address which was not malloc()-ed: 0x612000018588 in thread T0
#0 0x736750 in operator delete(void*) (/mariadb/server/build/sql/mysqld+0x736750)
#1 0x1e4833f in LatchCounter::~LatchCounter() /mariadb/server/storage/innobase/include/sync0types.h:599:4
#2 0x1e480b8 in LatchMeta<LatchCounter>::~LatchMeta() /mariadb/server/storage/innobase/include/sync0types.h:786:17
#3 0x1e35509 in sync_latch_meta_destroy() /mariadb/server/storage/innobase/sync/sync0debug.cc:1622:3
#4 0x1e35314 in sync_check_close() /mariadb/server/storage/innobase/sync/sync0debug.cc:1839:2
#5 0x1dfdc18 in innodb_shutdown() /mariadb/server/storage/innobase/srv/srv0start.cc:2888:2
#6 0x197e5e6 in innobase_init(void*) /mariadb/server/storage/innobase/handler/ha_innodb.cc:4475:3
58 lines
2.3 KiB
Plaintext
58 lines
2.3 KiB
Plaintext
SET GLOBAL innodb_file_format = `Barracuda`;
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Warnings:
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Warning 131 Using innodb_file_format is deprecated and the parameter may be removed in future releases. See http://dev.mysql.com/doc/refman/5.7/en/innodb-file-format.html
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SET GLOBAL innodb_file_per_table = ON;
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create table t1(c1 bigint not null, b char(200), c varchar(200)) engine=innodb encrypted=yes encryption_key_id=1;
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show warnings;
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Level Code Message
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create procedure innodb_insert_proc (repeat_count int)
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begin
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declare current_num int;
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set current_num = 0;
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while current_num < repeat_count do
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insert into t1 values(current_num, substring(MD5(RAND()), -64), REPEAT('privatejanprivate',10));
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set current_num = current_num + 1;
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end while;
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end//
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commit;
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begin;
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call innodb_insert_proc(2000);
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commit;
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update t1 set c1 = c1 +1;
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select count(*) from t1;
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count(*)
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2000
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# Kill the server
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# ibdata1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ibdata1
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# t1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in t1.ibd
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# log0 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ib_logfile0
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# log1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ib_logfile1
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# Restart mysqld --innodb_encrypt_log=0
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insert into t1 values(5000, substring(MD5(RAND()), -64), REPEAT('publicmessage',10));
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insert into t1 values(5001, substring(MD5(RAND()), -64), REPEAT('publicmessage',10));
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insert into t1 values(5002, substring(MD5(RAND()), -64), REPEAT('publicmessage',10));
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insert into t1 values(5003, substring(MD5(RAND()), -64), REPEAT('publicmessage',10));
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insert into t1 values(5004, substring(MD5(RAND()), -64), REPEAT('publicmessage',10));
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# ibdata1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ibdata1
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# t1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in t1.ibd
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# log0 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ib_logfile0
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# log1 yes on expecting NOT FOUND
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NOT FOUND /privatejanprivate/ in ib_logfile1
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# ibdata1 yes on expecting NOT FOUND
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NOT FOUND /publicmessage/ in ibdata1
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# t1 yes on expecting NOT FOUND
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NOT FOUND /publicmessage/ in t1.ibd
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# log0 no on expecting FOUND/NOTFOUND depending where insert goes
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FOUND 48 /publicmessage/ in ib_logfile0
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# log1 no on expecting FOUND/NOTFOUND depending where insert goes
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NOT FOUND /publicmessage/ in ib_logfile1
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drop procedure innodb_insert_proc;
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drop table t1;
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