THREDDS and OPeNDAP

Roy Mendelssohn Roy.Mendelssohn at noaa.gov
Sun May 6 19:12:06 MDT 2007


make certain when starting for the first time  (or on a restart) that  
you "touch" each dataset.  That loads it into cache and makes things  
work.  For ours, that takes awhile, but we have written code to  
automate that process.

-Roy
On May 6, 2007, at 5:07 PM, Pauline Mak wrote:

> HI Ethan,
>
> Yes, I've noticed that occasionally it will show an OurOfMemory error.
>
> I'm currently running is
>
> THREDDS Data Server Version 3.14.02 Build Date = 2007-03-19 23:50:44
> JVM is java version "1.5.0_09"
> Tomcat is: 5.5
>
> Wow, the oddest thing just happened.  I noticed that catalina.out were
> printing out messages saying that tomcat had problems trying to access
> cache.log.  So I went in and change the ownership of all cache* and  
> then
> THREDDS was able to load those big datasets without problems.  Oops,
> sorry!  I should read the log more carefully!
>
> Thanks,
>
> -Pauline.
>
>
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**********************
"The contents of this message do not reflect any position of the U.S.  
Government or NOAA."
**********************
Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division	
Southwest Fisheries Science Center
1352 Lighthouse Avenue
Pacific Grove, CA 93950-2097

e-mail: Roy.Mendelssohn at noaa.gov (Note new e-mail address)
voice: (831)-648-9029
fax: (831)-648-8440
www: http://www.pfeg.noaa.gov/

"Old age and treachery will overcome youth and skill."



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