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 ...

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 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...