beyond1920 commented on issue #9591: URL: https://github.com/apache/hudi/issues/9591#issuecomment-1710010726
@yihua > If it's small, it should not cause much overhead and it's surprising that there is 70% of resource reduction after disabling persist. The cached write status is not large. But if use persist, and default value of `hoodie.write.status.storage.level` is `MEMORY_AND_DISK_SER`, it would cause the executor could not released when the task is finished, because the cached in executor memory might be reused in next stage. > Likely there's a bug causing the cached RDD not to be unpersisted once the job is done. Not once the job is done, in fact we should say once the tasks on the executor is done. -- 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]
