You are viewing a plain text version of this content. The canonical link for it is here.
Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2019/05/29 21:29:27 UTC
[GitHub] [spark] mengxr edited a comment on issue #24734:
[SPARK-27870][SQL][PySpark] Flush each batch for pandas UDF (for improving
pandas UDFs pipeline)
mengxr edited a comment on issue #24734: [SPARK-27870][SQL][PySpark] Flush each batch for pandas UDF (for improving pandas UDFs pipeline)
URL: https://github.com/apache/spark/pull/24734#issuecomment-497111995
If a buffered writer is used, it doesn't flush data to output stream immediately. So the reader on the other side, even trying to read the data from the stream at all time, cannot see the data until the buffered writer decides to flush.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org