Comments on: Of Thread dumps and stack traces …

By: sandeep

sandeep — Tue, 02 Mar 2010 18:20:33 +0000

i am getting this problem while running my program

how to solve this problem

javax.comm.NoSuchPortException
at javax.comm.CommPortIdentifier.getPortIdentifier(CommPortIdentifier.ja
va:105)
at SerialConnection.openConnection(SerialConnection.java:70)
at Sender.send(Sender.java:44)
at SMSClient.run(SMSClient.java:39)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at SerialConnection.openConnection(SerialConnection.java:87)
at Sender.send(Sender.java:44)
at SMSClient.run(SMSClient.java:39)
at java.lang.Thread.run(Unknown Source)

can anybody solve my problem
then mail me at above e-mail address

By: Tynisha Panama

Tynisha Panama — Wed, 03 Feb 2010 00:07:03 +0000

There is apparently a lot for me to ascertain outside of my books. Thanks for the fantastic read,

By: Chithrakumar

Chithrakumar — Fri, 31 Jul 2009 10:17:59 +0000

I’m working as a Java/Java EE trainer for past 2 and half year. But i never seen any kind of word like Thread dump in any book, by the there is no need to teach this to the students. Last week i attended an interview they asked a question about Thread Dump. After that searching for Thread Dump i got this page. This is really simple and very easy to understand.. Thank You for this article…

By: Santosh

Santosh — Sat, 20 Jun 2009 09:08:08 +0000

It was the one of the best docs on reading the stack. i used to used to go crazy seeing stack exceptions on our websphere logs .

It has really helped me in building up the foundation

By: Manoj

Manoj — Fri, 15 May 2009 21:21:51 +0000

gr8 article… Now, I am feeling comfortable with java stack error and thread dump. thnx

By: N-Puzzle Help! - Java Forums

N-Puzzle Help! - Java Forums — Wed, 29 Apr 2009 12:16:46 +0000

[...] exception at the end of A* method right before it back tracks?? How to read a stacktrace: 0xCAFEFEED � Of Thread dumps and stack traces … Also I notice you’re using visual studio. Microsoft Java, succinctly sucks… MS Don’t want to [...]

By: Mario

Mario — Mon, 16 Feb 2009 10:01:14 +0000

This is a very interesting article.

Really took the fear away from debugging Thread dumps.

By: Thay

Thay — Fri, 16 Jan 2009 19:52:33 +0000

Hey..good article…its the perfect amount of information for someone who doesn’t need every minor detail.
Thank You

By: John Burgoon

John Burgoon — Mon, 24 Nov 2008 18:53:37 +0000

Thanks for the article.

By: lipu panda

lipu panda — Sat, 27 Sep 2008 08:27:39 +0000

nice article …post some more interesting articles about java…