[GE users] Fwd: qlogin - waiting on socket fd 4

mad margaret_Doll at brown.edu
Tue Apr 27 14:25:05 BST 2010

Looking at qw jobs with qmon, the jobs are being held because
	"Could not get scheduling info"

Begin forwarded message:

> From: Margaret Doll <margaret_doll at brown.edu>
> Date: April 27, 2010 8:48:02 AM EDT
> To: Grid Engine <users at gridengine.sunsource.net>, ROCKS <npaci-rocks-discussion at sdsc.edu 
> >
> Subject: qlogin - waiting on socket fd 4
> I am using Rocks 5.2, Red Hat 2.6.18-53.1.14.el5 and SGE 6.1u4
> Yesterday, I rebooted the head node as it was in a state where the  
> memory was locked up.
> I did not reboot the compute nodes.
> cluster-fork date     showed all the compute nodes as active
> We are now having problems with the queues working
> -bash-3.1$ qlogin -pe queue2 1
> Your job 228189 ("QLOGIN") has been submitted
> waiting for interactive job to be scheduled ...timeout (3 s) expired  
> while waiting on socket fd 4
> .error: error waiting on socket for client to connect: Interrupted  
> system call
> After receiving this error I did reboot the compute nodes that are  
> used by queue2.  The reboot made no difference.
> What's wrong?  How do I fix the problem?
> Thanks for your help


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