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20060425:possible corrupt queue LDM

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  • Subject: 20060425:possible corrupt queue LDM
  • Date: Tue, 25 Apr 2006 10:08:45 -0600 (MDT)
Hi Wen,

It looks as if you may have a corrupt queue.

Let's try these commands in this order:

ldmadmin stop
ldmadmin clean (may not be needed, but it cannot hurt)
ldmadmin delqueue
ldmadmin mkqueue -f
ldmadmin start


then attempt a:

ldmadmin watch

to see if products are coming in.


Cheers,

Jeff
---------------------------------------------------------------------
Jeff Weber                                    address@hidden        :
Unidata Program Center                        PH:303-497-8676        :
University Corp for Atmospheric Research      3300 Mitchell Ln       :
http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000  :
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On Tue, 25 Apr 2006, Lu wrote:

>
> Hi Jeff,
>
> Our ldm suddently stopped. We don't receive any data. I couldn't restart
> it. Maybe the queue is corrupt. When I tried the command pqcat -l- -s -q
> /usr/local/ldm/data/ldm.pq && pqcheck -F -q /usr/local/ldm/data/ldm.pq,
> the errors are as follow:
> Apr 25 14:01:08 pqcat: Starting Up (11781)
> Apr 25 14:01:09 pqcat: pqcat queueSanityCheck: Product count doesn't match
> Apr 25 14:01:09 pqcat: products tallied: 33830 Value in queue: 33831
> Apr 25 14:01:09 pqcat: Exiting
> Apr 25 14:01:09 pqcat: Number of products 33830
>
> How do I deal with it?
>
> After I tried to clean and delqueue, Can I make a new queue?
>
> Please help me with these matters.
>
> Thanks,
>
> Wen
>