Why GC Logs Analysis required?

To upskill the knowledge for a performance tester, it is necessary to grab the understanding of performance engineering concept. GC or Garbage Collection log analysis is one of the important stuff which helps to identify the root cause of the issue related to memory. We have also discussed the same last Friday but in a different way.

"gceasy" is a well know GC log analysis tool, they have published an article which comprises of GC analysis metrics and how it is different from APM tool. Must read this post (especially for those who are interested in PE):

Article Link