Articles tagged performance
Arm Up Your Java: Performance Benchmarks
Arm processors have been in the news lately, and it’s causing confusion and worries about processor performance for some folks. After Apple announced its plan to switch to Arm-based processors, I heard people (incorrectly!) speculating the performance would be similar to a Raspberry Pi. Java on Arm is nothing new, but we are seeing increased Arm investment from cloud vendors. Amazon recently updated its Arm offerings, and Microsoft is working on porting the JVM to...
Debugging JVM Performance Issues at Okta
Our customers here at Okta expect a highly-available service that is always there when they need it. We’ve worked hard to design a service architecture that allows us to deploy code and do maintenance without disrupting our customers in any way. How do we achieve that? If we examine one slice of our core service, we have a reverse proxy set up in front of a fleet of Java application servers. When we need to...