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[LDM #VYV-417456]: Problem receiving WSI radar composites with 6.11.5

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  • Subject: [LDM #VYV-417456]: Problem receiving WSI radar composites with 6.11.5
  • Date: Wed, 19 Jun 2013 16:45:08 -0600
Hi James.

It looks like WSI needs to upgrade their LDM. I'll see what I can do.

> Hello  Steve,
> 
> I regret to  inform you that my problem receiving WSI radar imagery
> continues with the latest ldm(6.11.5). This is similar to a problem I
> brought up back in early March(ticket ID BGQ-456705). However, this
> time, I get no WSI radar at all using the latest ldm version.
> 
> I actually noticed the problem  when I first installed 6.11.4(when it
> got released). I wanted to test it more to be sure I hadn't made some
> mistake, but teaching pre-occupied me till now. So, I just reverted back
> to 6.11.2.
> 
> In the log files, I see the following(repeated statements for later
> transmission times):
> 
> Jun 19 11:41:02 horus 96.8.93.103[16581] NOTE: hiya6: 20130619184101.830
> TS_ENDT {{WSI,  ".*"}}
> Jun 19 11:42:02 horus 96.8.93.103[16581] NOTE: Connection from client
> LDM silent for 60 seconds
> Jun 19 11:42:02 horus 96.8.93.103[16581] NOTE: Exiting
> Jun 19 11:42:02 horus ldmd[15979] NOTE: child 16581 exited with status 110
> 
> The server is running under an old OS version of Mandriva(2008). When I
> compile ldm, I make no special amendments. Also, the ldmd.conf file is
> the same one I've used for years(just needing an occasional IP address
> updating). This problem seems to affect only WSI received data.
> 
> Whether it's relevant or not, even with older versions(6.11.2 and
> earlier), I do note that the ldm doesn't receive the first available
> image from WSI once the ldm is restarted. We get 2 km imagery every five
> minutes. When I restart before the next image should be sent, it doesn't
> come through. It comes through on the subsequent time period. I don't
> know if the first radar file is being denied or something, but I've
> never seen any reference in the ldmd.log files. All other data types are
> received without problems.
> 
> James
> 
> --
> ----------------------------------------------
> James Murakami
> Staff Meteorologist/Student Affairs
> Department of Atmospheric and Oceanic Sciences
> University of California, Los Angeles
> 405 Hilgard Ave.
> Los Angeles, CA  90095-1565
> 
> 
> e-mail: address@hidden
> telephone: 310-825-2418
> Fax: 310-206-5219
> ----------------------------------------------


Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: VYV-417456
Department: Support LDM
Priority: Normal
Status: Closed