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[IDD #CWR-357624]: LDM queue keeps growing

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  • Subject: [IDD #CWR-357624]: LDM queue keeps growing
  • Date: Mon, 12 Apr 2021 11:14:36 -0600
Hi,

I just looked at the rtstats that  nrt-ldmworker-prod-556c.x.gina.alaska.edu
is reporting, and I see that it is a source of data only:

https://rtstats.unidata.ucar.edu/cgi-bin/rtstats/iddstats_topo_nc?EXP+nrt-ldmworker-prod-556c.x.gina.alaska.edu

Since the data volume plot for the single feed type being reported, EXP,
is non-zero:

https://rtstats.unidata.ucar.edu/cgi-bin/rtstats/iddstats_vol_nc?EXP+nrt-ldmworker-prod-556c.x.gina.alaska.edu

it should mean that there is/are one or more processes being run, probably
outside of the LDM process group, that is/are inserting products into
an LDM queue.

My wild guess is that one or more of these processes is specifying that
the queue that it should use is:

~ldm/var/queues/ldmd.pq

and not the queue specified in your LDM registry, ~ldm/etc/registry.xml.

Can you verify/refute the above conjecture?

Also, I have been promoting the idea that we should have a (Google) Meet
with you so that we could see your environment first hand (via you
sharing your desktop).  Would you be open to doing a Meet today?

Cheers,

Tom
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Ticket Details
===================
Ticket ID: CWR-357624
Department: Support IDD
Priority: Normal
Status: Open
===================
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