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Re: THREDDS and OPeNDAP

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@xxxxxxxx (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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