Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

Use IMPORT INTO xxx format "parquet" with massive files and then cancel the job.

2. What did you expect to see? (Required)

The import job should be cancelled immediately.

3. What did you see instead (Required)

mysql> cancel import job 60001;

Query OK, 0 rows affected (30 min 34.75 sec)

From the profile we can see that owner node is still scanning files.

4. What is your TiDB version? (Required)