andygrove commented on issue #2144: URL: https://github.com/apache/datafusion-ballista/issues/2144#issuecomment-5061299602
> So adding a memory pool will prevent OOM triggering spilling, probably. would increasing number of partitions make task smaller hence avoid spilling? Potentially, yes, although if there is skew then some partitions will be much larger than others still. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
