diff options
Diffstat (limited to 'mysql-test/suite/innodb_fts/t/misc_debug.test')
| -rw-r--r-- | mysql-test/suite/innodb_fts/t/misc_debug.test | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb_fts/t/misc_debug.test b/mysql-test/suite/innodb_fts/t/misc_debug.test index aaf628abe6d..461e3f1d9d4 100644 --- a/mysql-test/suite/innodb_fts/t/misc_debug.test +++ b/mysql-test/suite/innodb_fts/t/misc_debug.test @@ -5,6 +5,8 @@ --source include/have_innodb.inc --source include/have_debug.inc +--source include/have_debug_sync.inc +--source include/count_sessions.inc # Following test is for Bug 14668777 - ASSERT ON IB_VECTOR_SIZE( # TABLE->FTS->INDEXES, ALTER TABLE @@ -52,3 +54,32 @@ INSERT INTO t1 VALUES(1, "mariadb"); ALTER TABLE t1 FORCE; # Cleanup DROP TABLE t2, t1; + +--echo # +--echo # MDEV-25200 Index count mismatch due to aborted FULLTEXT INDEX +--echo # +CREATE TABLE t1(a INT, b TEXT, c TEXT, FULLTEXT INDEX(b)) ENGINE=InnoDB; +connect(con1,localhost,root,,test); +let $ID= `SELECT @id := CONNECTION_ID()`; +SET DEBUG_SYNC='innodb_inplace_alter_table_enter SIGNAL s1 WAIT_FOR g1'; +SET DEBUG_SYNC='innodb_commit_inplace_alter_table_enter SIGNAL s2 WAIT_FOR g2'; +send ALTER TABLE t1 ADD FULLTEXT(c); +connection default; +SET DEBUG_SYNC='now WAIT_FOR s1'; +let $ignore= `SELECT @id := $ID`; +KILL QUERY @id; +SET DEBUG_SYNC='now SIGNAL g1 WAIT_FOR s2'; +START TRANSACTION; +SELECT * FROM t1; +SET DEBUG_SYNC='now SIGNAL s2'; +connection con1; +--error ER_QUERY_INTERRUPTED +reap; +disconnect con1; +connection default; +SET DEBUG_SYNC=RESET; +# Exploit MDEV-17468 to force the table definition to be reloaded +ALTER TABLE t1 ADD bl INT AS (LENGTH(b)) VIRTUAL; +CHECK TABLE t1; +DROP TABLE t1; +--source include/wait_until_count_sessions.inc |