Re: [Opaltoolkit-users] job data not being cleaned

[Malcolm T. <mt...@wu...>]

Wilfred,

Gotcha.

Thanks,
Malcolm

On Friday 28 August 2009 11:55:43 am Wilfred Li wrote:
> Hi, Malcolm,
>
> This part of job life time management is left to the administrators to set
> up a proper cron job to do the deletion. The value in opal.properties is
> only used to display on the dashboard and advise external users how long
> their data is maintained on the server. While Opal could manage this
> automatically, it's not implemented yet.
>
> Thanks
>
> Wilfred
>
>
> ________________________________________
> From: Malcolm Tobias [mt...@wu...]
> Sent: Friday, August 28, 2009 8:11 AM
> To: Opa...@li...
> Subject: [Opaltoolkit-users] job data not being cleaned
>
> I've got a working implementation of Opal 2.0 that I'm using for running
> PDB2PQR and APBS jobs.  Everything is running fine, but the job data isn't
> being cleared from the working directory.
>
> In my etc/opal.properties I have:
>
> # use this key to display how long to save user data on server
> opal.datalifetime=4 days
>
> and I don't see anywhere in the application-specific configuration files
> where this value is being over-ridden.
>
> I searched in the Tomcat directory and the only reference to this variable
> is also 4 days:
>
> /export/home/opal/jakarta-tomcat-5.0.30/webapps/opal2/WEB-INF/classes/opal.
>properties opal.datalifetime=4 days
>
> Yet none of the working directories appear to be getting deleted:
>
> [opal@sccne ROOT]$
> ls -l /export/home/opal/jakarta-tomcat-5.0.30/webapps/ROOT | less
> drwxrwxr-x  2 opal opal   4096 Aug 20 10:39 app1250782739797
> drwxrwxr-x  2 opal opal   4096 Aug 20 10:40 app1250782810226
> drwxrwxr-x  2 opal opal   4096 Aug 20 10:40 app1250782810359
> drwxrwxr-x  2 opal opal   4096 Aug 20 10:41 app1250782862526
> ...
>
> The catalina logs don't show any activity since the last time jobs have
> been run:
>
> [opal@sccne logs]$ tail  catalina.out
> 2009-08-24 12:37:34,074 INFO
> edu.sdsc.nbcr.opal.state.HibernateUtil.updateJobInfoInDatabase(HibernateUti
>l.java:213) - Updated status for job: app1250628292907
> 2009-08-24 12:37:34,078 ERROR
> edu.sdsc.nbcr.opal.AppServiceImpl$1.run(AppServiceImpl.java:657) -
> 2009-08-24 12:37:34,078 INFO
> edu.sdsc.nbcr.opal.state.HibernateUtil.updateJobInfoInDatabase(HibernateUti
>l.java:213) - Updated status for job: app1250628277496
> 2009-08-24 12:37:34,081 ERROR
> edu.sdsc.nbcr.opal.AppServiceImpl$1.run(AppServiceImpl.java:657) -
> 2009-08-24 12:37:34,086 INFO
> edu.sdsc.nbcr.opal.state.HibernateUtil.updateJobInfoInDatabase(HibernateUti
>l.java:213) - Updated status for job: app1250628288751
> 2009-08-24 12:37:34,090 ERROR
> edu.sdsc.nbcr.opal.AppServiceImpl$1.run(AppServiceImpl.java:657) -
>
> How are the job directories deleted?  Is the Tomcat server supposed to
> check periodically whether it's time to delete the directories?  How can I
> debug what's going wrong?
>
> Thanks,
> Malcolm
>
>
> --
> Malcolm Tobias
> 314.362.1594
>
>
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-- 
Malcolm Tobias
314.362.1594