[close #383] fix integration test case flow_control & stop_downstream
#717
| Job | Run time |
|---|---|
| 1m 30s | |
| 2m 18s | |
| 2m 59s | |
| 6m 47s |
flow_control & stop_downstream
#717
| Job | Run time |
|---|---|
| 1m 30s | |
| 2m 18s | |
| 2m 59s | |
| 6m 47s |