Captain Debug's Blog

Java tips, observations, bugs and problems from the world of Spring, Weblogic, Oracle, MySQL and many other technologies...

Blogs on Investigating Deadlocks

  1. Creating code that deadlocks.
  2. Obtaining a thread dump.
  3. Analysing a thread dump.
  4. Fixing the deadlocked code with Lock ordering
  5. Fixing the deadlocked code with ReentrantLock and the tryLock(...) Method

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Roger Hughes
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This Month's Popular Posts

  • The Simple Story Paradox
    I’ve recently been following the #isTDDDead debate between Kent Beck (@kentbeck), David Heinemeier Hansson (@dhh), and Martin Fowler (@mart...
  • Tracking Exceptions - Part 5 - Scheduling With Spring
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  • Tracking Application Exceptions With Spring
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  • Tomcat's Graceful Shutdown with Daemons and Shutdown Hooks
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  • Publish and Subscribe with Hazelcast
    A few weeks ago I wrote a blog on getting started with Hazelcast describing how ludicrously simple it is to create distributed maps, lists ...
  • Investigating Memory Leaks Part 2 - Analysing the Problem
    The first blog in this mini-series looked at creating a very leaky sample application, so that we can investigate techniques for solving he...
  • Tracking Exceptions - Part 4 - Spring's Mail Sender
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    This is the third blog in a series that's loosely looking at tracking application errors. In this series I’m writing a lightweight, but ...
  • Getting Started With Spring’s MVC Test Framework - Part 2
    The first blog in this mini-series introduced the Spring MVC Test Framework and demonstrated its use in unit testing Spring MVC Controller ...

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All Time Popular Posts

  • Accessing Request Parameters using Spring 3 MVC
    One of the neat things you can do in Spring 3 MVC is to map request parameters into specific controller method input arguments. This is done...
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  • Long Polling Tomcat with Spring
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