It could be that the last NEXRAD2 data-product is stuck in a system buffer.
Try putting a "-flush" or "-close" on the relevant PIPE action.
On May 11, 2014 11:49 AM, "Gilbert Sebenste" <sebenste@xxxxxxxxxxxxxxxxxxxxx>
wrote:
> Hi Blair,
>
> We are still seeing this. I know the TOC was made aware of this issue two
>> weeks ago, but despite all our servers being 0 seconds lagged on the
>> NEXRAD2 feed tree, our data (from multiple providers who are also not
>> lagged) is at least 10 minutes behind.
>>
>
> Been off the grid, for the most part, or I would have answered earlier.
> Things to look for:
>
> Can you do a traceroute to the servers in question? See if anything is
> jammed up inbetween them and you.
>
> Are all network cards set at least at 100 mb? If 10 mb, it can't handle it.
>
> Is the system clock correct? Are you using ntp? This is a must.
>
> Also, this page is a 500 internal server error and has been for months,
>> and nobody has fixed it or seems to even notice:
>> http://rtstats.unidata.ucar.edu/cgi-bin/rtstats/rtstats_topogif?NEXRAD2
>>
>> And this one takes over a minute to load:
>> http://rtstats.unidata.ucar.edu/cgi-bin/rtstats/rtstats_feedtree?NEXRAD2
>>
>> ...but you can verify from the second link that we're not lagging (search
>> for "tampa" or "chicago").
>>
>
> Give those a try aboove, and see what happens.
>
> Gilbert
>
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