Скачать или смотреть Garbage Collector Analysis

In this lesson, we’ll walk you through the steps to determine if your data collector is experiencing issues related to garbage collection. We’ll be using the garbage collection log to determine if a data collector is experiencing performance issues related to memory. Typically, this happens when there is very little free space in the Java virtual machine heap.

Once a majority of the heap space is utilized, a garbage collection cycle must be run in order to free space and heap for future use. Garbage collection cycles are necessary but take only a second to run.

Common scenarios causing data collectors to become unresponsive:
Too many pipelines on a single data collector
Heap space required for number of threads is not large enough
Memory leak in a scripting processor stage

This video is part of a comprehensive course that covers best practices for configuration, troubleshooting, and support ticket resolution for StreamSets. To enroll in this free course, follow this link:
https://academy.streamsets.com/course...

Learn more about StreamSets: https://streamsets.com/products/datao...