[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: 20000817: pqinsert (fwd)

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: Re: 20000817: pqinsert (fwd)
  • Date: Thu, 17 Aug 2000 11:00:44 -0600

---------- Forwarded message ----------
Date: Thu, 17 Aug 2000 12:00:02 -0500 (CDT)
From: Daryl Herzmann <address@hidden>
To: Steve Chiswell <address@hidden>
Subject: Re: 20000817: pqinsert

Steve,
        Thanks for the help. The FILE -close did the trick!!

Daryl

On Thu, 17 Aug 2000, Steve Chiswell wrote:

~|Daryl,
~|
~|Are you using FILE from pqact.conf on the downstream machine?
~|If so, then you might be getting buffered writes to disk.
~|Have you tried FILE -close?
~|
~|You can see the file in your upstream and downstream queues to 
~|verify that 10MB  file exists by using the LDM notifyme command.
~|If the file shows up in the downstream LDM queue as 10MB, then
~|you know it was completely received.
~|
~|Steve Chiswell
~|
~|On Wed, 16 Aug 2000, Daryl Herzmann wrote:
~|
~|> Hello All,
~|>     I am trying to use ldm to send large gempak files between
~|> machines. I am currently using pqinsert.  The problem is that only a
~|> portion of the file gets transfered to the other machine. I believe that
~|> the queue is sufficently big on both machines (100 MB). THe only other
~|> products on the two machines are small text files.
~|>     For example, I just tried to insert a 10.4 MB file on one end and
~|> the other end a 2.1 MB file appears.  The pqinsert command did not
~|> report back any errors, so I assume that the queue could handle
~|> it. Anybody have any ideas, or am I approaching this wrong?
~|>     My goal is to create a distributed model processing system and I
~|> wanted to use ldm as the data collector and distributor, but this large
~|> file problem has got me puzzled. Thanks for your time.
~|> 
~|> Thanks,
~|>     Daryl
~|> 
~|> 
~|>                                                     __   ,,,,
~|>                                                    /  \_|$$$$|__,
~|>                                                    |     ==========}
~|> ,,,,,, Daryl Herzmann  [ JR - MTEOR ]   ,,,,,,,,   +--+ JOHN    |_
~|> !!!!!! address@hidden              !!!!!!!! ___  |  DEERE ,_/
~|> $$$$$$ www.public.iastate.edu/~akrherz  $$$$$$$$/__|==-__-----_|
~|> |||||| ICQ: 25560887 AOL: "Daryl Herz"  ||||||||_______{}_____o_____
~|> 
~|> 
~|> 
~|> 
~|

                                                    __   ,,,,
                                                   /  \_|$$$$|__,
                                                   |     ==========}
,,,,,, Daryl Herzmann  [ JR - MTEOR ]   ,,,,,,,,   +--+ JOHN    |_
!!!!!! address@hidden              !!!!!!!! ___  |  DEERE ,_/
$$$$$$ www.public.iastate.edu/~akrherz  $$$$$$$$/__|==-__-----_|
|||||| ICQ: 25560887 AOL: "Daryl Herz"  ||||||||_______{}_____o_____