..some first feedback: your example causes no problems when being run from the command line.

However, I managed to reproduce the bug when running your example from within Eclipse. The error won’t occur when I suppress the dump to stdout, or forward it to a file.

Two questions that might help to narrow down the issue:

- did you also use for Eclipse for testing? - do you manage to reproduce the bug when running the example outside Eclipse? - what happens if you suppress the text output?

Thanks, Christian ___________________________________

On Wed, Sep 26, 2012 at 3:31 PM, Samuel Lacmene samuel.lacmene@buit-solutions.com wrote:

Dear Christian,

Thank you for the answer. I have tried to reproduce the BUG with the last Snapshot, but it still persists. So, I wrote a small example based on the factbook.xml, the bug occurred in the first 2 tests and then it has disappeared (See the example in the attachment).

I have remarked that, to have more chance to see the BUG, you have to stop and start the basex-server and run the example.

Best regards Samuel

-----Ursprüngliche Nachricht----- Von: Christian Grün [mailto:christian.gruen@gmail.com] Gesendet: Montag, 24. September 2012 00:10 An: samuel.lacmene@buit-solutions.com Betreff: Re: [basex-talk] BUG# Multiple Thread try to execute some Query

Dear Samuel Lacmene ,

sorry for the delay, and thanks for the bug report. First of all, I'd be interested if the bug persists with the latest stable snapshot [1]? If that should be the case, I'be glad if you could provide us with a small example [2] that allows us to reproduce the issue.

Thanks in advance, Christian

[1] http://files.basex.org/releases/latest/ [2] http://sscce.org/