Applications Manager | November 11, 2011High Java CPU usage due to string concatenation: String concat(+) vs. StringBuffer or StringBuilder append() You might know that the String concat(+) method is a costly operation compared to the...
Applications Manager | February 9, 2011Identify Java code consuming high CPU in Linux (linking JVM thread and Linux PID) You can easily identify problematic Java code that is leading to high CPU utilization in...
