[Queue-developers] RE: no luck with latest development Queue

[Hazelrig, C. C. (C. - Simtech) <Chr...@hw...>]

Hi, Monica.

I left queue_manager, queued, and task_manager running over night and now
host1 and host2 are listed in the status file under DEFECTIVE_SERVERS.  I
guess I'll jump into the debugger and try to determine why the two don't
seem to be communicating properly.  It's weird, though, that queue_manager
isn't detecting host1 since that's the node it's running on.  I get the same
results when attempting to submit a job to host1 as with host2 yesterday.

Chris

> -----Original Message-----
> Date: Tue, 17 Apr 2001 22:42:05 -0700 (PDT)
> From: Monica Lau <la...@cs...>
> To: que...@li...
> Subject: Re: [Queue-developers] no luck with latest development Queue
> Reply-To: que...@li...
> 
> Hi Chris,
> 
> When the queue_manager first starts up, the hosts are in the VALIDHOSTS
> list.  The queued's must periodically send update messages to the
> queue_manager; the period between these update messages are defined in the
> queue_define.h file (MAX_MODULO and MIN_MODULO).  When the queue_manager
> hears from these queued's, then it will move these hosts from the
> VALIDHOSTS list to the AVAILHOSTS list.  So, just wait a bit before
> submitting your jobs.
> 
> I hope this helps.
> 
> Regards,
> 
> Monica
> 
> 
> On Tue, 17 Apr 2001, Hazelrig, Chris C. (Contractor - Simtech) wrote:
> 
> > Greetings,
> > 
> > Having a few problems with latest Queue development version.  I'm trying
> it
> > with just two nodes (host1, host2), each running RedHat Linux 6.2.  On
> the
> > master (host1), I am running queued (queued --debug --foreground),
> > queue_manager, and task_manager.  On the slave (host2), I am running
> queued
> > (queued --debug --foreground) and task_manager.  From host1 I execute
> the
> > following:
> > 
> > queue -D -i -w -n -a dummylicense -H host2 -- hostname
> > 
> > I get the following error message:
> > 
> > Queue.c Error: no |'s allowed in Queue software
> > 
> > If I remove the -H option OR the -D option, no error is reported, but no
> > result is reported either.  The command seems to go off into the weeds
> and
> > never comes back.  The status file says host1 and host2 are VALIDHOSTS
> but
> > lists nothing as AVAILHOSTS, and the submitted job is listed under
> > HIGH_WAITING.  It appears that queue_manager thinks both nodes are busy.
> > Upon submitting the job, queue_manager reports "After getting licenses"
> and
> > then "After getting user's environment" and then "Timed out".
> Attempting to
> > kill the job with ^C returns to the command line, but doesn't actually
> kill
> > the job, it is still listed in the status file.  Using task_control -k
> > <JOB_ID> does kill it, and queue returns the following message:
> > 
> > Queue.c Error: did not get an assigned host
> > 
> > I'm stumped.  Any thoughts?
> > 
> > Thanks in advance,
> > Chris
> > 
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> 
> 
> 
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