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How to tune IBM Business Process Manager servers using a properties file
The tuning of IBM Business Process Manager (BPM) servers is described in the following IBM Redbooks publication: IBM Business Process Manager V8.0 Performance Tuning and Best Practices . The properties file is described in detail within the following topic in the WebSphere Application Server Information Center: Using properties files to manage system configuration . Because the IBM Business Process Manager products are based on WebSphere Application Server, many... [More]
Tags: tuning java thread_pools bpm jvm |
Help! My CPU is starved. What do I feed it?
Scarlet O'Hara once said "I'm going to live through this and when it's all over, I'll never be hungry again." That was a story and era before computers. These days our computers can become starved, at least the Java (tm) virtual machine (JVM) can. Performance is a key concern for everyone. When users have to wait, they are discouraged and either become distracted or they go somewhere else. Keeping a system running smoothly is key. Every now and then systems will have a slow spot. However, when it continuously impacts users, this... [More]
Tags: java bpm performance cpu jvm |
Ten things good to know about JVM working with IBM BPM
TEN THINGS GOOD TO KNOW ABOUT JVM WORKING WITH IBM BPM !! 1. What does JVM have to do with BPM? BPM products are written in Java and run on Java. The IBM Java SDK/JRE is shipped within the WebSphere Application Server which is embedded with the BPM products. IBM develops JVM for Windows, Linux, AIX and z/OS operating systems. The performance of JVM is a crucial factor determining the performance of the BPM products. Java Platform Standard Edition (Java SE) 6 is shipped with WebSphere Application Server V7.0. Click here for a Java SE 6... [More]
Tags: cpu gc hang java garbage verbosegc crash heapdump jdk jvm high outofmemory collection sdk javacore |
