Thursday Feb 09, 2012

Analyzing Thread Dumps in Middleware - Part 4

This posting is the fourth and final section in the series Analyzing Thread Dumps in Middleware

In this post, we will see a new version of TDA (Thread Dump Analysis) tool developed by the author of this blog (Sabha Parameswaran in collaboration with his colleague, Eric Gross, also from Oracle A-Team) and its capabilities as well as some real world samples of thread dump analysis before concluding the series.

Analyzing Thread Dumps - Series:

Part 4: TDA A-Team and real world samples

Part 3: TDA tools

Part 2: How to capture and analyze Thread Dumps, navigate lock chains

Part 1: Basics of Thread states and thread locking

[Read More


Wednesday Feb 08, 2012

Analyzing Thread Dumps in Middleware - Part 3

This posting is the third section in the series Analyzing Thread Dumps in Middleware.

In this post, we will discuss some of the tools that can help with thread dump analysis as well as their limitations. In the next and final section in this series, we will look a new tool developed by the author of this blog in collaboration with his colleague in Oracle to fill the gaps mentioned with some of existing TDA tools in general as well as look at some real world thread dump analysis.


Analyzing Thread Dumps - Series:

Part 3: TDA tools

Part 2: How to capture and analyze Thread Dumps, navigate lock chains

Part 1: Basics of Thread states and thread locking

[Read More


Thursday Jul 28, 2011

Welcome to the A-Team SOA Blog

Welcome to the A-Team SOA Blog!!

We are very excited to have this blog to allow the A-Team members working in the SOA space to share their experiences with issues we get exposed to. Our goal is to share interesting solutions ranging from design and development best practices, performance optimizations, troubleshooting methodologies and workarounds to challenging technical issues around BPEL, OSB, BPM, CEP, Adapters, JCAPS and overall Oracle 11g/10g SOA Suite.  

Contributors to the Blog are:

  • Robert Patrick
  • Peter Farkas
  • Derek Sharpe
  • Deepak Arora
  • Mike Somekh
  • Mark Nelson
  • Sabha Parameswaran
  • Sushil Shukla
  • Jack Desai
  • Olivier Lediouris
  • Andy Knight
  • Christian Weeks
  • Cliff Wright
  • Francis Ip
  • Greg Mally
  • Paul Wickstrom
  • Shub Lahiri
  • Jian Liang
  • Johnny Shum
  • Kavitha Srinivasan
  • Mark Foster
  • Mike Muller
  • Siming Mu
  • Christopher Karl Chan

Happy reading and we look forward to hearing from you!

A-Team

    About


    This is the blog for the Oracle FMW Architects team fondly known as the A-Team. The A-Team is the central, technical, outbound team as part of the FMW Development organization working with Oracle's largest and most important customers. We support Oracle Sales, Consulting and Support when deep technical and architectural help is needed from Oracle Development.
    Primarily this blog is tailored for SOA issues (BPEL, OSB, BPM, Adapters, CEP, B2B, JCAP)that are encountered by our team. Expect real solutions to customer problems, encountered during customer engagements.
    We will highlight best practices, workarounds, architectural discussions, and discuss topics that are relevant in the SOA technical space today.

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