Uber has recently open sourced their JVM Profiler for Spark. In this article we will discuss how we can extend Uber JVM Profiler and use it with InfluxDB and Grafana for monitoring and reporting the ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this episode, Thomas Betts chats with ...

It was worth attending Staffan Larsen’s (Oracle Java Serviceability Architect) presentation “Diagnosing Your Application on the JVM” (Hilton Plaza A/B) just for learning of the new jcmd command-line ...

Troubleshooting live applications when they fail to meet nonfunctional requirements, such as performance, throughput and response times? That's not fun. Which is why every DevOps team should have a ...

Java compilers take center stage in this second article in the JVM performance optimization series. Eva Andreasson introduces the different breeds of compiler and compares performance results from ...

The terms JVM tuning and Java optimization are often used interchangeably, but there is an important difference between the two practices. In short, JVM tuning requires some tradeoff between metrics ...