Pinterest Reduces Spark OOM Failures by 96% Through Auto Memory Retries

  1. Home
  2. Blog

Posted on Mon Apr 6 2026 | 8:02 pm

Pinterest Engineering cut Apache Spark out-of-memory failures by 96% using improved observability, configuration tuning, and automatic memory retries. Staged rollout, dashboards, and proactive memory adjustments stabilized data pipelines, reduced manual intervention, and lowered operational overhead across tens of thousands of daily jobs.

Read More →


Search
Categories
Side Widget
You can put anything you want inside of these side widgets. They are easy to use, and feature the new Bootstrap 4 card containers!