FelixYBW commented on issue #9671: URL: https://github.com/apache/incubator-gluten/issues/9671#issuecomment-2889930724
> [@FelixYBW](https://github.com/FelixYBW) It appears this is a known issue [#7750](https://github.com/apache/incubator-gluten/issues/7750). `ColumnarBroadcastExchangeExec` utilizes on-heap memory to construct the hash table when using `ColumnarBuildSideRelation`, which can lead to significant memory usage and potentially cause an OOM error. No, it's not the onheap OOM, it's stack overflow which means we allocated large memory block in stack. -- 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]
