Hi Kamal What exception did you encounter? I have tested it locally and it works fine.
Best, Feng On Mon, Sep 18, 2023 at 11:04 AM Kamal Mittal <kamal.mit...@ericsson.com> wrote: > Hello, > > > > Checkpointing is enabled and works fine if configured parquet page size is > at least 64 bytes as otherwise there is exception thrown at back-end. > > > > Looks to be an issue which is not handled by file sink bulk writer? > > > > Rgds, > > Kamal > > > > *From:* Feng Jin <jinfeng1...@gmail.com> > *Sent:* 15 September 2023 04:14 PM > *To:* Kamal Mittal <kamal.mit...@ericsson.com> > *Cc:* user@flink.apache.org > *Subject:* Re: About Flink parquet format > > > > Hi Kamal > > > > Check if the checkpoint of the task is enabled and triggered correctly. By > default, write parquet files will roll a new file when checkpointing. > > > > > > Best, > > Feng > > > > On Thu, Sep 14, 2023 at 7:27 PM Kamal Mittal via user < > user@flink.apache.org> wrote: > > Hello, > > > > Tried parquet file creation with file sink bulk writer. > > > > If configured parquet page size as low as 1 byte (allowed configuration) > then flink keeps on creating multiple ‘in-progress’ state files and with > content only as ‘PAR1’ and never closed the file. > > > > I want to know what is the reason of not closing the file and creating > multiple ‘in-progress’ part files or why no error is given if applicable? > > > > Rgds, > > Kamal > >
