Simply browse through the different sections and select the topic of your choice.
As usual, please feel free to post any question or comment on any topic.
Common Java problems
· Why can’t you increase the JVM thread capacity (total # of threads) by expanding the Java heap space capacity via -Xmx?
· How can you monitor and calculate how much CPU % each of the Oracle HotSpot or JRockit JVM garbage collection (GC) threads is using at runtime on Linux OS?
Middleware technologies (Weblogic)
· What is the difference between Oracle Weblogic thread states & attributes (Total, Standby, Active, idle, Hogging, Stuck)?