diff options
Diffstat (limited to 'mysql-test/suite/innodb/t/innodb-index-online-delete.test')
| -rw-r--r-- | mysql-test/suite/innodb/t/innodb-index-online-delete.test | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/t/innodb-index-online-delete.test b/mysql-test/suite/innodb/t/innodb-index-online-delete.test new file mode 100644 index 00000000000..ec5f93731ed --- /dev/null +++ b/mysql-test/suite/innodb/t/innodb-index-online-delete.test @@ -0,0 +1,36 @@ +--source include/have_innodb.inc +--source include/have_debug_sync.inc + +# Save the initial number of concurrent sessions. +--source include/count_sessions.inc + +connect (con1,localhost,root,,); + +connection default; + +CREATE TABLE t (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB; +INSERT INTO t VALUES(1,2),(2,3); + +SET DEBUG_SYNC='alter_table_inplace_after_lock_downgrade SIGNAL do WAIT_FOR m'; +SET DEBUG_SYNC='innodb_after_inplace_alter_table SIGNAL scanned WAIT_FOR done'; +--send +CREATE INDEX tb ON t(b); + +connection con1; +SET DEBUG_SYNC='now WAIT_FOR do'; +SET DEBUG_SYNC='row_update_for_mysql_error SIGNAL m WAIT_FOR scanned'; +--error ER_DUP_ENTRY +UPDATE t SET a=2 WHERE a=1; +call mtr.add_suppression('InnoDB: record in index .*tb was not found on rollback, trying to insert'); +SET DEBUG_SYNC='now SIGNAL done'; + +disconnect con1; + +connection default; +reap; +SET DEBUG_SYNC='RESET'; +DROP TABLE t; + +# Check that all connections opened by test cases in this file are really +# gone so execution of other tests won't be affected by their presence. +--source include/wait_until_count_sessions.inc |