Involuntary deattaching problems


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werwolf
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Message 4324 - Posted 4 Sep 2008 14:36:34 UTC

First of all let me thank DAH for letting us join this nice project.

My team has reacted really well to DAH but there is a user thats is haveing problems with it at his two hosts (http://docking.cis.udel.edu/hosts_user.php?userid=441); when he executes workunits he is deattached of the project when the WU create an error (he is involuntary deattached).

A log:

03/09/2008 22:27:56|Docking@Home|Resetting project
03/09/2008 22:28:01|Docking@Home|[error] Couldn't delete file projects/docking.cis.udel.edu/charmm34_6.15_graphics_windows_intelx86
03/09/2008 22:28:02|Docking@Home|Detaching from project
03/09/2008 22:28:02|Docking@Home|[error] Can't delete file projects/docking.cis.udel.edu/charmm34_6.15_graphics_windows_intelx86
03/09/2008 22:28:02|Docking@Home|[error] Can't delete project directory: unlink() failed

Here you have an example of a workunit that produced an error that deattached him from the project (http://docking.cis.udel.edu/result.php?resultid=67131)

what could be causing this?

Regards

Profile Trilce Estrada
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Message 4325 - Posted 4 Sep 2008 15:31:36 UTC - in response to Message ID 4324 .
Last modified: 4 Sep 2008 15:32:47 UTC

Well, thank you and your team for joining us.

This error is really strange. First I though it could be a wrong URL, clients detach when the URL is not correct, but it seems to be right in his directory

projects/docking.cis.udel.edu/
.

The only reference I found on the Internet is this: http://www.boinc-wiki.info/Can't_delete_project_directory:_'(error-code)' , unfortunately it doesn't help much. I'll keep looking or I'll ask around if anybody knows the cause of the detaching.

I'll let you know if I find something
Dr Dan T. Morris
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Message 4331 - Posted 5 Sep 2008 2:57:48 UTC - in response to Message ID 4325 .

Well, thank you and your team for joining us.

This error is really strange. First I though it could be a wrong URL, clients detach when the URL is not correct, but it seems to be right in his directory
projects/docking.cis.udel.edu/
.

The only reference I found on the Internet is this: http://www.boinc-wiki.info/Can't_delete_project_directory:_'(error-code)' , unfortunately it doesn't help much. I'll keep looking or I'll ask around if anybody knows the cause of the detaching.

I'll let you know if I find something


I too have come home today and found that two of my q6600 systems had detached and could not connect to the server. The work unit page showing the work being done was blank and the message that said cannot connect to server was up. I will watch this for a few days and see if any more machines do this or if it is only happening on these two machine. Report to follow tomorrow.

Thanks.

DD,

____________


Profile Trilce Estrada
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Message 4336 - Posted 5 Sep 2008 14:36:41 UTC

I'm sorry to hear that.

We are investigating this issue, I cannot find much information on the Web. But definitively this will become top priority since more users are having the problem.

I know that Werwolf posted part of the log when this error happened, but can any of you post a longer log, like what was happening before of of the 'Resetting project' and if there is anything else after that.

Can you also check the permission settings for the folder projects/docking.cis.udel.edu/

Thank you

Message boards : Number crunching : Involuntary deattaching problems

Database Error
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