Hi Averell, From the logs, only checkpoint 2 was acknowledged (search for “eceived completion notification for checkpoint with id=“) and this is why no more files are finalized. So only checkpoint 2 was successfully completed.
BTW you are using the PR you mentioned before or Flink 1.6? I am asking because on Flink 1.6. there is no support for S3 on the streaming file sink. Cheers, Kostas > On Oct 7, 2018, at 2:02 AM, Averell <lvhu...@gmail.com> wrote: > > received completion notification for checkpoint wit