1 files changed, 20 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/r/alter_inplace_perfschema.result b/mysql-test/suite/innodb/r/alter_inplace_perfschema.result
new file mode 100644
index 00000000000..68e25664031
--- /dev/null
+++ b/mysql-test/suite/innodb/r/alter_inplace_perfschema.result
@@ -0,0 +1,20 @@
+connect  ddl, localhost, root,,;
+update performance_schema.setup_instruments set enabled='yes';
+update performance_schema.setup_consumers set enabled='yes';
+CREATE TABLE t1 (a serial, b varchar(255)) ENGINE=InnoDB;
+BEGIN;
+COMMIT;
+SET DEBUG_SYNC = 'row_log_apply_before SIGNAL go WAIT_FOR gone';
+ALTER TABLE t1 ADD INDEX(b), ALGORITHM=INPLACE;
+connection default;
+SET DEBUG_SYNC = 'now WAIT_FOR go';
+SELECT DISTINCT object_name FROM performance_schema.events_waits_history_long
+WHERE event_name LIKE '%wait%io%file%innodb%innodb_temp_file%';
+object_name
+tmp/Innodb Merge Temp File
+SET DEBUG_SYNC = 'now SIGNAL gone';
+connection ddl;
+disconnect ddl;
+connection default;
+SET DEBUG_SYNC = 'RESET';
+DROP TABLE t1;