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#
# Bug #29846292 ROLLBACK OF BIG TRANSACTION DUE TO CONFLICT REMAINS IN HUNG STATE
#
--source include/have_debug.inc
--source include/have_innodb_max_16k.inc
# Valgrind can hang or return spurious messages on DBUG_SUICIDE
--source include/not_valgrind.inc
SET GLOBAL innodb_compression_level = 0;
CREATE TABLE t1 (f1 INT PRIMARY KEY, f2 LONGBLOB, KEY(f2(50)))
ENGINE=InnoDB ROW_FORMAT=compressed;
SHOW CREATE TABLE t1;
START TRANSACTION;
INSERT INTO t1 VALUES (1, REPEAT('abcdefghijklmnopqrstuvwxyz1234', 60006));
SET DEBUG = '+d,crash_middle_of_lob_rollback_6';
--source include/expect_crash.inc
--error CR_SERVER_LOST
ROLLBACK;
--echo # Verify that before the crash, we HAVE NOT reached the index length=4 yet
let SEARCH_FILE= $MYSQLTEST_VARDIR/log/mysqld.1.err;
let SEARCH_PATTERN= Rolling back LOB for transaction \d+ undo number \d+ : current index length 4\.;
--source include/search_pattern.inc
--source include/start_mysqld.inc
SELECT * FROM t1 FOR UPDATE;
DROP TABLE t1;
SET GLOBAL innodb_compression_level = default;
--echo # Verify that after the restart, we HAVE reached the index length=4
--source include/search_pattern.inc
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