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hung downstream LDM (was: "pbuf_flush: time elapsed" problem)


>Date: Wed, 19 Oct 2005 07:44:56 -0400
>From: Justin Cooke <address@hidden>
>Organization: NOAA/NWS/FSL
>To: Steve Emmerson <address@hidden>
>Subject: Re: "pbuf_flush: time elapsed" problem

The above message contained the following:

> Oct 18 14:15:01 b2n1[1228948] NOTE: LDM-6 desired 
> product-class: 20051018141401.214 TS_ENDT {{NEXRAD2,  ".*"},{NONE,  
> "SIG=a239ff9ff6fa47cb8ab19f7c5e476ae1"}}

Now that I know we're dealing with a downstream LDM, I have some

    1.  How do you know that the downstream LDM on host b2n1 SHOULD have
        been receiving NEXRAD2 data-products from an upstream LDM on
        host during the time-interval when it wasn't?

    2.  Is there anything in the LDM logfile on host
        that indicates a problem sending NEXRAD2 data-products to the
        downstream LDM on host b2n1 during the relevant time-interval?

Steve Emmerson

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