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[LDM #EGH-413691]: wnnh002/wedgefest



Wes,

The NOTE messages mean that a downstream computer connected and requested the 
same data that it's already receiving. This is likely due to the downstream LDM 
deciding to reconnect. Because the new connection would duplicate the old one, 
the new upstream LDM terminates the older upstream LDM. This is a feature and 
not a bug.

More information can be found at 
<http://www.unidata.ucar.edu/blogs/news/entry/ldm_6_11_4_released>, 
<http://www.unidata.ucar.edu/software/ldm/ldm-6.11.4/basics/behavior.html#upstream>,
 and 
<http://www.unidata.ucar.edu/software/ldm/ldm-6.11.4/basics/logfile-format.html#upstream>.

> Hi,
> 
> 
> 
> We are seeing this error now (terminated obsolete upstream LDM) with the new 
> LDM upgrade in the ldmd.log/queue.log when we try and push mesonet data to 
> MADIS and some universities.
> 
> 
> 
> May 09 23:29:38 wnnh002 nts-7.77-182-65.static.nts-onlin[29893] NOTE: 
> [uldb.c:1346] Terminated obsolete upstream LDM (addr=65.182.77.7, pid=29887, 
> vers=6, type=feeder, mode=primary, sub=(20130509222934.189 TS_ENDT {{EXP,  
> ".*"}}))
> 
> May 09 23:29:38 wnnh002 nts-7.77-182-65.static.nts-onlin[29887] NOTE: Exiting
> 
> May 09 23:29:38 wnnh002 ldmd[29768] NOTE: child 29887 exited with status 7
> 
> May 09 23:29:39 wnnh002 pooh.spc.noaa.gov[29894] WARN: [forn.c:41] 
> Subscription reduced by one or more ALLOW entries: 20130509222938.594 TS_ENDT 
> {{EXP,  ".*snd"}} -> 20130509222938.594 TS_ENDT {{EXP,  "snd"}}
> 
> May 09 23:29:39 wnnh002 pooh.spc.noaa.gov(feed)[29894] NOTE: Starting 
> Up(6.11.4/5): 20130509222938.594 TS_ENDT {{EXP,  "snd"}}
> 
> May 09 23:29:39 wnnh002 pooh.spc.noaa.gov(feed)[29894] NOTE: topo:  
> pooh.spc.noaa.gov EXP
> 
> May 09 23:29:39 wnnh002 sasquatch.tamu.edu(feed)[29889] NOTE: Data-product 
> with signature c8319513272c5f9dbf5a7203e0c59081 wasn't found in product-queue
> 
> May 09 23:29:39 wnnh002 sasquatch.tamu.edu(feed)[29889] NOTE: Starting 
> Up(6.11.4/6): 20130509232929.457 TS_ENDT {{EXP,  "TTU"}}, 
> SIG=c8319513272c5f9dbf5a7203e0c59081, Primary
> 
> May 09 23:29:39 wnnh002 sasquatch.tamu.edu(feed)[29889] NOTE: topo:  
> sasquatch.tamu.edu {{EXP, (.*)}}
> 
> May 09 23:29:39 wnnh002 bigbird.tamu.edu(feed)[29891] NOTE: Data-product with 
> signature c8319513272c5f9dbf5a7203e0c59081 wasn't found in product-queue
> 
> May 09 23:29:39 wnnh002 pipit.fsl.noaa.gov(feed)[29890] NOTE: Data-product 
> with signature f924c4e6fc7cd3f327f7a4e8b19a56ab wasn't found in product-queue
> 
> 
> 
> Any ideas?
> 
> 
> 
> Thanks.
> 
> 
> 
> Wes Burgett

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: EGH-413691
Department: Support LDM
Priority: Normal
Status: Closed


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