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From Aaron Smuts <asm...@yahoo.com>
Subject Re: using JCS to make use of LRU only
Date Wed, 13 Jan 2010 19:39:48 GMT
Make sure that the log level for JCS is at info.  Copy the log output during startup into an
email message or attach in a text file.  I'm curious to see what it says.

Aaron

--- On Wed, 1/13/10, techie09 <techiekalyan@gmail.com> wrote:

> From: techie09 <techiekalyan@gmail.com>
> Subject: Re: using JCS to make use of LRU only
> To: jcs-users@jakarta.apache.org
> Date: Wednesday, January 13, 2010, 11:36 AM
> 
> Hi Aaron,
> 
> 
> Thanks so much for spending time on this helping me out.
> 
> But now this is starting to boggle me. I searched our
> entire project, and
> there is only cache.ccf (and this is the one I had attached
> earlier) in the
> whole project including the jars. I made a fresh deploy and
> am still getting
> the same exception in the server logs. And our JVMs have no
> other apps on it
> except for ours.
> 
> Update:
> I even added the line
> "JCS.setConfigFilename("/cache.ccf");" to take the
> specific cache.ccf file. Still no use. :-(
> 
> 
> Thanks,
> Srinivas
> 
> 
> 
> Aaron Smuts wrote:
> > 
> > There must be a different cache.ccf file on the
> classpath.  JCS will not
> > instantiate the Indexed Disk Cache unless it's
> configured to do so.  Look
> > at the startup log entries.  It will give you
> information on the region
> > configuration and possibly the cache file.  In
> any case, there's got to be
> > a different config file on the classpath.
> > 
> > Aaron
> > 
> > --- On Tue, 1/12/10, techie09 <techiekalyan@gmail.com>
> wrote:
> > 
> >> From: techie09 <techiekalyan@gmail.com>
> >> Subject: Re: using JCS to make use of LRU only
> >> To: jcs-users@jakarta.apache.org
> >> Date: Tuesday, January 12, 2010, 11:07 AM
> >> 
> >> I tried setting it not to use any kind of
> auxilliary cache.
> >> But when I deploy
> >> the code onto our WAS servers (these have strict
> policies
> >> not to let any
> >> data to be written to disk, not even to the temp
> folder),
> >> it is coming out
> >> with an access error. I am attaching both
> cache.ccf and the
> >> exception
> >> details in two files.
> >> 
> >> http://old.nabble.com/file/p27131961/Exception%2BDetails.txt
> >> Exception+Details.txt 
> >> http://old.nabble.com/file/p27131961/cache.ccf
> >> cache.ccf 
> >> 
> >> Please advise as this is on our project critical
> path. 
> >> 
> >> Thanks,
> >> Kalyan
> >> 
> >>
> -----------------------------------------------------------------------------------------
> >> 
> >> Aaron Smuts wrote:
> >> > 
> >> > There is no such thing as an LUR model.
> >> > 
> >> > JCS allows you to use various auxiliaries. 
> They
> >> come in a few simple
> >> > types: memory, disk, lateral, and remote. 
> If you
> >> don't configure the
> >> > cache to use a disk auxiliary, it won't use
> one. 
> >> 
> >> > 
> >> > Read the documentation.  If you can't figure
> it
> >> out, send your cache.ccf
> >> > file to the mailing list.
> >> > 
> >> > Aaron
> >> > 
> >> > --- On Tue, 1/5/10, techie09 <techiekalyan@gmail.com>
> >> wrote:
> >> > 
> >> >> From: techie09 <techiekalyan@gmail.com>
> >> >> Subject: using JCS to make use of LRU
> only
> >> >> To: jcs-users@jakarta.apache.org
> >> >> Date: Tuesday, January 5, 2010, 4:16 PM
> >> >> 
> >> >> My requirement is to use an in-memory
> cache in
> >> absolute
> >> >> terms, i.e.,
> >> >> absolutely no data is to be written to
> disk. 
> >> >> But when I use JCS I see that it is
> writing some
> >> data to
> >> >> disk even though I
> >> >> am trying to use LRU as my memory model.
> 
> >> >> Is there any way that I get to use JCS
> without
> >> writing any
> >> >> data to disk.
> >> >> -- 
> >> >> View this message in context:
> >> >>
> >> http://old.nabble.com/using-JCS-to-make-use-of-LRU-only-tp27026745p27026745.html
> >> >> Sent from the JCS - Users mailing list
> archive at
> >> >> Nabble.com.
> >> >> 
> >> >> 
> >> >>
> >>
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> >> >> For additional commands, e-mail: jcs-users-help@jakarta.apache.org
> >> >> 
> >> >> 
> >> > 
> >> >
> >>
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> >> > 
> >> > 
> >> > 
> >> 
> >> -- 
> >> View this message in context:
> >> http://old.nabble.com/using-JCS-to-make-use-of-LRU-only-tp27026745p27131961.html
> >> Sent from the JCS - Users mailing list archive at
> >> Nabble.com.
> >> 
> >> 
> >>
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> >> 
> >>
> > 
> >
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> > 
> > 
> > 
> 
> -- 
> View this message in context: http://old.nabble.com/using-JCS-to-make-use-of-LRU-only-tp27026745p27150057.html
> Sent from the JCS - Users mailing list archive at
> Nabble.com.
> 
> 
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> 
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