GitHub user LiaCastaneda closed a discussion: Is HashAggregation spilling enabled by default?
👋 Hi, I had the doubt if `HashAggregation` has spilling enabled by default (didn't report this as an issue since I saw #7400 ). We are running some heavy queries and are encountering OOM errors: `Resources exhausted: Failed to allocate additional 10935575608 bytes for GroupedHashAggregateStream[3] with 0 bytes already allocated for this reservation - 9130676356 bytes remain available for the total pool` I looked at AggregateExec metrics and see no spilling is being made. GitHub link: https://github.com/apache/datafusion/discussions/15543 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
