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Merge 10.3 into 10.4

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This commit is contained in:
Marko Mäkelä
2019-04-05 11:41:03 +03:00
parent 5da6944ea3 d5a2bc6a0f
commit 02d9b048a2
35 changed files with 161 additions and 220 deletions
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33
mysql-test/suite/innodb/r/alter_kill.result
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@ -13,43 +13,18 @@ connection default;
disconnect con1;
# Corrupt FIL_PAGE_OFFSET in bug16720368.ibd,
# and recompute innodb_checksum_algorithm=crc32
# Restart mysqld
# restart
# This will succeed after a clean shutdown, due to
# fil_open_single_table_tablespace(check_space_id=FALSE).
SELECT COUNT(*) FROM bug16720368;
COUNT(*)
8
ERROR 42S02: Table 'test.bug16720368' doesn't exist in engine
INSERT INTO bug16720368 VALUES(1);
ERROR 42S02: Table 'test.bug16720368' doesn't exist in engine
INSERT INTO bug16720368_1 VALUES(1);
# restart
# The table is unaccessible, because after a crash we will
# validate the tablespace header.
SELECT COUNT(*) FROM bug16720368;
ERROR 42S02: Table 'test.bug16720368' doesn't exist in engine
INSERT INTO bug16720368 VALUES(0,1);
ERROR 42S02: Table 'test.bug16720368' doesn't exist in engine
# restart: --innodb-force-recovery=3
# The table is readable thanks to innodb-force-recovery.
SELECT COUNT(*) FROM bug16720368;
COUNT(*)
8
INSERT INTO bug16720368 VALUES(0,1);
# Shut down the server cleanly to hide the corruption.
# restart
# The table is accessible, because after a clean shutdown we will
# NOT validate the tablespace header.
# We can modify the existing pages, but we cannot allocate or free
# any pages, because that would hit the corruption on page 0.
SELECT COUNT(*) FROM bug16720368;
COUNT(*)
9
# Shut down the server to uncorrupt the data.
# Restart the server after uncorrupting the file.
# restart
INSERT INTO bug16720368 VALUES(9,1);
SELECT COUNT(*) FROM bug16720368;
COUNT(*)
10
9
DROP TABLE bug16720368, bug16720368_1;
#
# Bug#16735660 ASSERT TABLE2 == NULL, ROLLBACK OF RESURRECTED TXNS,