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.NET And Java Based System Performance Monitor for the Web. Capstone Group #2 CSCI6838:Research Project And Seminar Fall 2005. Team Members Romeo Chua (Lead) [email protected] Aaron McDowell [email protected] Syed Umair [email protected] Amber Patel [email protected]

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net and java based system performance monitor for the web

.NET And Java Based System PerformanceMonitor for the Web

Capstone Group #2CSCI6838:Research Project And Seminar

Fall 2005

team information
Team Members

Romeo Chua (Lead)

[email protected]

Aaron McDowell

[email protected]

Syed Umair

[email protected]

Amber Patel

[email protected]

Mentor

Girish Bajaj

Software Engineer

Tietronix Software, Inc.

Instructor

Dr. Kwok Bun Yue

Associate Professor of Computer Science - UHCL

Team Information

Casptone Group #2 - Fall 2005

contents
Contents
  • Project Overview
  • Project Requirements
  • Technical Requirement
  • Prototype Development
  • System Design
  • System Architecture
  • Team Roles
  • Project Schedule
  • Progress Report
  • Bibliography

Casptone Group #2 - Fall 2005

project overview
Project Overview
  • Develop a web-based performance monitoring/gathering tool
  • Current tools for monitoring
    • OS level : Task Manager (taskman) and Performance Monitor (perfmon) built-in Windows utilities
    • Commercial applications for monitoring
    • Require physical presence at application site

Casptone Group #2 - Fall 2005

project requirements 1 2
Project Requirements …(1/2)
  • Performance Monitoring
    • Process information
    • Memory information
    • Processor utilization
    • Network utilization
    • SQL Server database metrics
    • Other metrics

Casptone Group #2 - Fall 2005

project requirements 2 2
Project Requirements … (2/2)
  • Performance Analyzer
    • Simple performance analyzer that will display aggregates of required metrics after processing data gathered.
  • Graphical User Interface
    • Setup page to select required performance terms to profile
    • Display page to show all gathered metrics and aggregates

Casptone Group #2 - Fall 2005

technical requirements
Technical Requirements
  • Technologies
    • .NET Framework 1.1 (C#)
    • Java-Com Bridge (Jawin OSS)
    • Java Web Applications programming (Java Struts and JBoss)

Casptone Group #2 - Fall 2005

prototype development

Selected for programming

Prototype Development

Development Environment to use

  • Prototypes using
    • C# using .NET
    • Win32 API

Casptone Group #2 - Fall 2005

system design 1 7
System Design …(1/7)
  • TieMon DLL Overview
    • .NET Framework (C#)
      • Uses System.Diagnostics namespace to get performance data
      • Multi-threaded DLL implementation
      • Uses XML for information exchange with Java

Casptone Group #2 - Fall 2005

system design 2 7
System Design …(2/7)
  • TieMon DLL Overview …
    • Jawin – Java/Win32 or .NET Interoperability
      • Simplifies Java calls to Windows DLLs
      • Uses Windows Dynamic Link Library to create Java source code

Casptone Group #2 - Fall 2005

system design 3 7
System Design …(3/7)
  • TieMon DLL Design
    • Uses a Singleton design pattern
    • Will provide a list of available performance counters in the system for the WebApp, to the user
    • WebApp will provide XML data of counters to monitor from a file provided by the user, as well as time to run and measurement intervals
    • Parses XML data and checks for errors. Supports aliases for usability.
    • Provides a ‘Cancel’ method to stop monitoring
    • Writes raw performance monitor data into the local file system

Casptone Group #2 - Fall 2005

system design 4 7
System Design …(4/7)
  • TieMon Web Application Overview
    • Java Struts and JBoss Web Application Server
    • Uses the TieMon DLL to access system performance counters
    • No Multi-user support

Casptone Group #2 - Fall 2005

system design 5 7
System Design …(5/7)
  • TieMon WebApp interface design
  • Allows users to download available performance counters
  • Allows users to upload selected performance counters
  • Both files in XML format

Casptone Group #2 - Fall 2005

system design 6 7
System Design …(6/7)
  • TieMon WebApp interface design
  • Allows users to configure the duration and frequency of the monitoring process.

Casptone Group #2 - Fall 2005

system design 7 7
System Design …(7/7)
  • TieMon WebApp interface design
  • Displays the results to user

Casptone Group #2 - Fall 2005

system architecture
System Architecture

Client Machine

Server Machine – Windows 2003 Server OS

MS .Net Framework 1.1

Web Brower

The

Internet

JBoss Web App Server

TieMon DLL (C#)

TieMon Web Application (Java Struts)

Inter Process Communication

File Access

Firewall

File System

Ethernet Network

Casptone Group #2 - Fall 2005

team roles
Team Roles
  • Romeo Chua
    • Team Leader,
    • Java and .NET Development
  • Aaron McDowell
    • Java Web Applications Programming
    • Requirements Development
  • Amber Patel
    • Java and .NET Development
    • Research
  • Syed Umair
    • Win32, Java and .NET Development
    • Research

Casptone Group #2 - Fall 2005

progress report
Progress Report
  • Research
    • Task Manager info available from .NET
    • Size limit of strings that can be passed from Java to .NET using Jawin
    • Alternative to sleep system call which causes context switching
  • Coding
    • PC for testing/deployment is ready. Most needed S/W installed. Needs JBoss WebApp server.
    • Requirements have been solidified (though still being updated)
    • TieMon DLL and WebApp development has started

Casptone Group #2 - Fall 2005

project schedule
Project Schedule

Casptone Group #2 - Fall 2005

bibliography
Bibliography
  • .NET Framework
    • System.Diagnostics Namespace
      • http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfsystemdiagnostics.asp
  • Jawin OSS
    • Project Home
      • http://jawinproject.sourceforge.net/
    • In-process interoperability with .NET
      • http://jawinproject.sourceforge.net/jawin.html#callingNET

Casptone Group #2 - Fall 2005

thank you

Thank you

Questions ??

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