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MDEV-12353: Remove support for crash-upgrade

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We tighten some assertions regarding dict_index_t::is_dummy
and crash recovery, now that redo log processing will
no longer create dummy objects.
This commit is contained in:
Marko Mäkelä
2020-02-13 19:13:45 +02:00
parent 7ae21b18a6
commit f8a9f90667
37 changed files with 298 additions and 5224 deletions
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20
mysql-test/suite/encryption/r/innodb_encrypt_log_corruption.result
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@@ -56,7 +56,7 @@ WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
FOUND 1 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
FOUND 1 /InnoDB: Upgrade after a crash is not supported\. The redo log was created with malicious intentions, or perhaps, and it appears corrupted\./ in mysqld.1.err
# same, but with current-version header
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-force-recovery=5
SELECT * FROM INFORMATION_SCHEMA.ENGINES
@@ -64,7 +64,6 @@ WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 2 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 3362026715 found: 144444122/ in mysqld.1.err
FOUND 2 /InnoDB: Missing MLOG_CHECKPOINT between the checkpoint 1213964 and the end 1213952\./ in mysqld.1.err
# --innodb-force-recovery=6 (skip the entire redo log)
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-force-recovery=6
SELECT * FROM INFORMATION_SCHEMA.ENGINES
@@ -93,12 +92,7 @@ SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Starting crash recovery from checkpoint LSN=1213964/ in mysqld.1.err
FOUND 1 /InnoDB: MLOG_FILE_NAME incorrect:bogus/ in mysqld.1.err
FOUND 1 /InnoDB: ############### CORRUPT LOG RECORD FOUND ##################/ in mysqld.1.err
FOUND 1 /InnoDB: Log record type 55, page 151:488\. Log parsing proceeded successfully up to 1213973\. Previous log record type 56, is multi 0 Recv offset 9, prev 0/ in mysqld.1.err
FOUND 1 /len 22. hex 38000000000012860cb7809781e80006626f67757300. asc 8 bogus / in mysqld.1.err
FOUND 1 /InnoDB: Set innodb_force_recovery to ignore this error/ in mysqld.1.err
FOUND 1 /\[ERROR\] InnoDB: Upgrade after a crash is not supported\. The redo log was created with MariaDB 10\.3\.1\./ in mysqld.1.err
# Test a corrupted MLOG_FILE_NAME record.
# valid header, invalid checkpoint 1, valid checkpoint 2, invalid block
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption
@@ -107,28 +101,28 @@ WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Invalid log block checksum. block: 2372 checkpoint no: 1 expected: 2454333373 found: 150151/ in mysqld.1.err
FOUND 3 /\[ERROR\] InnoDB: Upgrade after a crash is not supported\. The redo log was created with MariaDB 10\.3\.1, and it appears corrupted\./ in mysqld.1.err
# valid header, invalid checkpoint 1, valid checkpoint 2, invalid log record
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: MLOG_FILE_NAME incorrect:bigot/ in mysqld.1.err
FOUND 1 /len 22; hex 38000000000012860cb7809781e800066269676f7400; asc 8 bigot ;/ in mysqld.1.err
FOUND 2 /\[ERROR\] InnoDB: Upgrade after a crash is not supported\. The redo log was created with MariaDB 10\.3\.1\./ in mysqld.1.err
# 10.2 missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 1 /InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 42/ in mysqld.1.err
FOUND 1 /\[ERROR\] InnoDB: Upgrade after a crash is not supported\. The redo log was created with ibbackup was here!!!1!\./ in mysqld.1.err
# 10.3 missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption
SELECT * FROM INFORMATION_SCHEMA.ENGINES
WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS
FOUND 2 /InnoDB: Missing MLOG_FILE_NAME or MLOG_FILE_DELETE before MLOG_CHECKPOINT for tablespace 42/ in mysqld.1.err
FOUND 3 /\[ERROR\] InnoDB: Upgrade after a crash is not supported\. The redo log was created with MariaDB 10\.3\.1\./ in mysqld.1.err
# Empty 10.3 redo log
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-force-recovery=5 --innodb-log-file-size=2m
SELECT COUNT(*) FROM INFORMATION_SCHEMA.ENGINES
@@ -136,7 +130,7 @@ WHERE engine = 'innodb'
AND support IN ('YES', 'DEFAULT', 'ENABLED');
COUNT(*)
1
FOUND 1 /InnoDB: .* started; log sequence number 12139[78]\d; transaction id 0/ in mysqld.1.err
FOUND 1 /InnoDB: .* started; log sequence number 1213964; transaction id 0/ in mysqld.1.err
# Empty 10.2 redo log
# restart: --innodb-data-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-log-group-home-dir=MYSQLTEST_VARDIR/tmp/log_corruption --innodb-force-recovery=5 --innodb-log-file-size=2m
SELECT COUNT(*) FROM INFORMATION_SCHEMA.ENGINES