question Re: Challenging issues solved on spark in Support Questions

Challenging issues solved on spark

rajukasula3 — Wed, 15 May 2024 18:07:22 GMT

Hello All,

Can anyone provide me the most challenging real time issues solved on Spark, YARN and Hive ?

@RangaReddy

Re: Challenging issues solved on spark

robert2001b — Mon, 27 May 2024 10:34:18 GMT

Tuning Spark jobs to minimize execution time and resource usage. Handling out-of-memory errors and optimizing memory allocation. Addressing issues where a disproportionate amount of work is done by a small number of tasks. Ensuring Spark applications can recover gracefully from worker failures. Efficiently distributing resources among various applications running in a cluster. Managing the lifecycle of containers that execute application tasks.

Re: Challenging issues solved on spark

rajukasula3 — Sat, 01 Jun 2024 18:40:09 GMT

Thank you