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Posted to derby-dev@db.apache.org by Anjana Prakash <An...@Indecomm.net> on 2015/12/01 18:52:21 UTC

debugging derby code

Hi

Can I start derby code in debug mode from eclipse. I want the break point to appear when my java code that calls derby import table  API.

Appreciate if anyone can guide on same.

Thanks.
Anjana.

Re: debugging derby code

Posted by Bryan Pendleton <bp...@gmail.com>.
On 12/3/2015 8:32 PM, Anjana Prakash wrote:
> Hi,
>
> Thanks for follow up. Following solved this issue
>

Glad to hear you figured it out!

Perhaps you could add your notes and the procedures
that worked for you to the Derby wiki?

	http://wiki.apache.org/db-derby/FrontPage

bryan

RE: debugging derby code

Posted by Anjana Prakash <an...@actian.com>.
Hi,

Thanks for follow up. Following solved this issue

1.       Enabling remote debugging for derby network server .

2.       Setup remote debugging on the same port

3.       Disable ‘build automatically ‘ on project created in eclipse that reference derby source.

Appreciate your help/guidance on same.


Thanks,
Anjana.


From: Me [mailto:m.v.lunteren@gmail.com]
Sent: 03 December 2015 21:01
To: <de...@db.apache.org> <de...@db.apache.org>
Subject: Re: debugging derby code

I saw your question on the user list, but don't have a version of derby in an eclipse setup handy...

You don't say how familiar you are with eclipse, so some of this may be too simplistic for you...

So with that caviat here's my 2c: first point eclipse to the Derby souce. (There are links on how to do that somewhere).
Then make sure you don't build automatically, and build in 'sane' mode.

Then you should be able to set a breakpoint - if the breakpoint happens on a non-main thread you may need to attach the debugger to that thread - either way you should be able to see that one of the threads is stopped, the debugger has a screen/view for that...

If you're looking for line numbers in a stack trace, you'll need to be running with the debug (or 'sane') builds.

Hth,
Myrna

On Dec 1, 2015, at 9:52 AM, Anjana Prakash <An...@Indecomm.net>> wrote:

Hi

Can I start derby code in debug mode from eclipse. I want the break point to appear when my java code that calls derby import table  API.

Appreciate if anyone can guide on same.

Thanks.
Anjana.

Re: debugging derby code

Posted by Me <m....@gmail.com>.
I saw your question on the user list, but don't have a version of derby in an eclipse setup handy... 

You don't say how familiar you are with eclipse, so some of this may be too simplistic for you...

So with that caviat here's my 2c: first point eclipse to the Derby souce. (There are links on how to do that somewhere).
Then make sure you don't build automatically, and build in 'sane' mode.

Then you should be able to set a breakpoint - if the breakpoint happens on a non-main thread you may need to attach the debugger to that thread - either way you should be able to see that one of the threads is stopped, the debugger has a screen/view for that...

If you're looking for line numbers in a stack trace, you'll need to be running with the debug (or 'sane') builds.

Hth,
Myrna

> On Dec 1, 2015, at 9:52 AM, Anjana Prakash <An...@Indecomm.net> wrote:
> 
>  
> Hi
>  
> Can I start derby code in debug mode from eclipse. I want the break point to appear when my java code that calls derby import table  API.
>  
> Appreciate if anyone can guide on same. 
>  
> Thanks.
> Anjana.