This document does not claim to be complete, nor does it claim to be exact. The reason I wrote this document is because I got stuck with setting up SAProuter on a DMZ, with a couple of firewalls. So I collected as much information as I could find and crafted this document so I would have a reference.
Working with some other people on the issue(s) it appeared that I was not the only one wandering in the dark, so I decided to release the document to the world for everybody to shoot at. So shoot, and help to make this document better and more complete.
This document is based on tests done with SAProuter running on Debian GNU/Linux and two Debian GNU/Linux firewalls.
Enterprise Social Messaging Environment (ESME) is a secure and highly scalable microsharing and micromessaging platform that allows people to discover and meet one another and get controlled access to other sources of information, all in a business process context.
You can hardly turn a web page these days without seeing a story that describes how people are using social networks, whether it is Twitter, Facebook or some other service to develop and build their personal communities. In business, we increasingly see blogs and wikis demonstrating utility in problem solving and communications but the real time nature of business process problem solving largely remains untouched by social networking tools. Existing services, while attractive do not scale well and have proven unreliable. This is unacceptable to business which must be 'Always On' and able to support people in their daily working lives. Such applications must therefore be scalable and reliable but also provide a lot more.
When solving problems, how good might it be if a user was able to tap into the collective knowledge of her peers or surrounding groupsof people with whom she might naturally network in the workplace setting? How much quicker and with greater precision might she be able to solve daily problems? What if there was a communications mechanism that takes the best of what services like Twitter offers and co-mingled that with readily recognizable business processes? That solution is ESME.
If you want to run the SAP demos you need to request a temporary license from here. N.B. - you need to get your SystemID first which is based on your hardware.
The Eclipse Memory Analyzer is a fast and feature-rich Java heap analyzer that helps you find memory leaks and reduce memory consumption.
The Memory Analyzer was developed to analyze productive heap dumps with hundreds of millions of objects. Once the heap dump is parsed, you can re-open it instantly, immediately get the retained size of single objects and quickly approximate the retained size of a set of objects. The reference chain to the Garbage Collection Roots then details why the object is not garbage collected.
Using these features, a report automatically extracts leak suspects. It includes details about the objects accumulated, the path to the GC Roots, plus general information like system properties.