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MDEV-30552 InnoDB recovery crashes when error handling scenario

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- InnoDB fails to reset the after_apply variable before applying
the redo log in last batch during multi-batch recovery.
This commit is contained in:
Thirunarayanan Balathandayuthapani
2023-02-14 14:36:17 +05:30
parent 3eea2e8e10
commit 1a5c7552ea
4 changed files with 50 additions and 0 deletions
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20
mysql-test/suite/innodb/r/recovery_memory.result
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@@ -1,3 +1,7 @@
call mtr.add_suppression("InnoDB: The change buffer is corrupted");
call mtr.add_suppression("InnoDB: Plugin initialization aborted at srv0start.cc");
call mtr.add_suppression("Plugin 'InnoDB' init function returned error");
call mtr.add_suppression("Plugin 'InnoDB' registration as a STORAGE ENGINE failed.");
CREATE TABLE t1(c TEXT, KEY(c(3072)))ENGINE=InnoDB;
CREATE PROCEDURE dorepeat()
LOOP
@@ -10,3 +14,19 @@ CALL dorepeat();
connection default;
# restart: --innodb_buffer_pool_size=5242880
DROP TABLE t1;
DROP PROCEDURE dorepeat;
#
# MDEV-30552 InnoDB recovery crashes when error
# handling scenario
#
SET DEBUG_DBUG="+d,ib_log_checkpoint_avoid_hard";
CREATE TABLE t1(f1 INT NOT NULL)ENGINE=InnoDB;
INSERT INTO t1 SELECT * FROM seq_1_to_65536;
# restart: --innodb_buffer_pool_size=5242880 --debug_dbug=+d,ibuf_init_corrupt
# restart
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`f1` int(11) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
DROP TABLE t1;