Solved

Performance of J2ee application running on weblogic 8.1 with stateless seesion bean and DAO talking to Oracle DB

Posted on 2004-08-04
4
271 Views
Last Modified: 2013-12-10
Hello currently we are using stateless session bean with DAO to talk to database on weblogic App server.
The performance we are getting is not acceptable.We do save and continue page after page.Can somebody suggest
performance enhancement suggestions.Will stored procedures with DAO help(as against constructing sql within DAO)?
Urgent help required.Need to go production this week
Thanks in advance
0
Comment
Question by:protege_g
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
4 Comments
 
LVL 10

Accepted Solution

by:
avidya earned 500 total points
ID: 11720741
Hi,

You probebly did read it, but this is an interesting links:
http://e-docs.bea.com/wli/docs81/bpfaq/tuning.html
http://e-docs.bea.com/wls/docs81/perform/index.html#wrap

This are tools to help you monitor and identify the problem:
http://phx.corporate-ir.net/phoenix.zhtml?c=95476&p=irol-newsArticle&t=Regular&id=586400&
http://www.devstream.com/JView2004/JViewCertified.html

http://www.quest.com/apm_j2ee/?landing=jpt_textlink
<i>.....At Quest, we have some great tools that I have worked with extensively. If developers would like to see how well their WebLogic Server is running internally and isolate and diagnose configuration problems, I would highly recommend looking at Spotlight on WebLogic. For diagnosing application issues, we have PerformaSure, which allows users to trace requests "from HTML to SQL" identify "hot" transactions and pinpoint their locations. I would never deploy a real-time application without first running it through PerformaSure.... </i>
0
 
LVL 53

Expert Comment

by:COBOLdinosaur
ID: 11720756
protege_g,

I have moved this to the weblogic topic where I think will have a better chance of getting a solution.

COBOLdinosaur
Page Editor, Web Development
0

Featured Post

Guide to Performance: Optimization & Monitoring

Nowadays, monitoring is a mixture of tools, systems, and codes—making it a very complex process. And with this complexity, comes variables for failure. Get DZone’s new Guide to Performance to learn how to proactively find these variables and solve them before a disruption occurs.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

-Xmx and -Xms are the two JVM options often used to tune JVM heap size.   Here are some common mistakes made when using them:   Assume BigApp is a java class file for the below examples. 1.         Missing m, M, g or G at the end …
This article is about some of the basic and important steps to be used to improve the performance in web-sphere commerce application development. 1) Always leverage the Dyna-caching facility provided by the product 2) Remove the unwanted code …
If you're a developer or IT admin, you’re probably tasked with managing multiple websites, servers, applications, and levels of security on a daily basis. While this can be extremely time consuming, it can also be frustrating when systems aren't wor…
Monitoring a network: why having a policy is the best policy? Michael Kulchisky, MCSE, MCSA, MCP, VTSP, VSP, CCSP outlines the enormous benefits of having a policy-based approach when monitoring medium and large networks. Software utilized in this v…

705 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question