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[IDD #MWQ-760671]: Test Feed

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  • Subject: [IDD #MWQ-760671]: Test Feed
  • Date: Thu, 17 Dec 2015 11:58:24 -0700
Hi Ziv,

re:
> Sounds great. Here are my outputs:
> *notifyme -vl- -f NEXRAD2 -h idd.unidata.ucar.edu
> <http://idd.unidata.ucar.edu>*
> 
> Dec 17 18:17:24 notifyme[16674] NOTE: Starting Up: idd.unidata.ucar.edu: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:17:24 notifyme[16674] NOTE: LDM-5 desired product-class: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:17:24 notifyme[16674] INFO: Resolving idd.unidata.ucar.edu to 
> 128.117.140.3 took 0.227897 seconds
> Dec 17 18:18:14 notifyme[16674] NOTE: LDM-5 desired product-class: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:18:14 notifyme[16674] INFO: Resolving idd.unidata.ucar.edu to 
> 128.117.140.3 took 0.000784 seconds
> Dec 17 18:19:04 notifyme[16674] NOTE: LDM-5 desired product-class: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:19:04 notifyme[16674] INFO: Resolving idd.unidata.ucar.edu to 
> 128.117.140.3 took 0.000884 seconds
> Dec 17 18:19:54 notifyme[16674] NOTE: LDM-5 desired product-class: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:19:54 notifyme[16674] INFO: Resolving idd.unidata.ucar.edu to 
> 128.117.140.3 took 0.000783 seconds
> Dec 17 18:20:44 notifyme[16674] NOTE: LDM-5 desired product-class: 
> 20151217181724.074 TS_ENDT {{NEXRAD2, ".*"}}
> Dec 17 18:20:44 notifyme[16674] INFO: Resolving idd.unidata.ucar.edu to 
> 128.117.140.3 took 0.000778 seconds

This shows that the LDM running on idd.unidata.ucar.edu is _not_ being 
contacted.

re:
> *notifyme -vl- -f WMO -h gale.unidata.ucar.edu
> <http://gale.unidata.ucar.edu>*
> 
> Dec 17 18:23:34 notifyme[16686] NOTE: Starting Up: gale.unidata.ucar.edu: 
> 20151217182334.641 TS_ENDT {{WMO, ".*"}}
> Dec 17 18:23:34 notifyme[16686] NOTE: LDM-5 desired product-class: 
> 20151217182334.641 TS_ENDT {{WMO, ".*"}}
> Dec 17 18:23:34 notifyme[16686] INFO: Resolving gale.unidata.ucar.edu to 
> 128.117.156.80 took 0.001697 seconds
> Dec 17 18:24:24 notifyme[16686] NOTE: LDM-5 desired product-class: 
> 20151217182334.641 TS_ENDT {{WMO, ".*"}}
> Dec 17 18:24:24 notifyme[16686] INFO: Resolving gale.unidata.ucar.edu to 
> 128.117.156.80 took 0.000916 seconds
> Dec 17 18:25:14 notifyme[16686] NOTE: LDM-5 desired product-class: 
> 20151217182334.641 TS_ENDT {{WMO, ".*"}}
> Dec 17 18:25:14 notifyme[16686] INFO: Resolving gale.unidata.ucar.edu to 
> 128.117.156.80 took 0.000708 seconds

This indicates that the LDM runing on gale.unidata.uar.edu is not being
contacted.

re:
> Looking forward to your next email.

I checked the LDM logs on gale.unidata.ucar.edu, and I did not see
any indication that your LDM tried to contact it.  Since our firewall
is open for inbound port 388 traffic, this would seem to suggest that
there is a firewall somewhere at/near UChicago that is blocking outbound
traffic to port 388.  This surmise can be double checked by running
the following:

telnet gale.unidata.ucar.edu 388

NB:

- this assumes that 'telnet' is installed on your Ubuntu VM

  'telnet' is not installed by default on most Linux systems anymore
  as it is little used (folks use SSH), so you may have to install
  it (as 'root' using apt-get install telnet).

The 'telnet' test will support/refute the notion that your 'notifyme'
test is trying to use port 388 on the upstream host (gale.unidata.ucar.edu).
This _should_ be the case since your installation looks good now, but
I want to check to make sure.

I'm heading into work now, so I won't be available for follow-ups for
about 45 minutes (I live in the foothills above Boulder)...

re:
> Thanks!

No worries.

Cheers,

Tom
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Ticket Details
===================
Ticket ID: MWQ-760671
Department: Support IDD
Priority: Normal
Status: Closed