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Date: Thu, 18 Nov 2010 16:16:02 -0500
Message-ID: <AANLkTimCs76v485+hQO4mt5EwMTC+VOS-oMkZ__svixg@mail.gmail.com>
Subject: Re: Key not getting cached
From: Jorge Medina <cerebrotecnologico@gmail.com>
To: JCS Users List <jcs-users@jakarta.apache.org>
Content-Type: text/plain; charset=ISO-8859-1

I think I have heard this problem before in the forum.

If I remember correctly, the answer is that JCS is a cache, not a
database. Do not expect the ACID properties of a database to be
provided by the cache.
You should not expect it to survive a crash, your application should
just start building the cache again as requests are served.

Some threads you may find useful:

http://markmail.org/search/?q=JCS+key+persistence+list%3Aorg.apache.jakarta.jcs-users#query:JCS%20key%20persistence%20list%3Aorg.apache.jakarta.jcs-users+page:1+mid:wpljkuc7kwbgn3hr+state:results

http://markmail.org/search/?q=JCS+key+persistence+list%3Aorg.apache.jakarta.jcs-users#query:JCS%20key%20persistence%20list%3Aorg.apache.jakarta.jcs-users+page:1+mid:tq4vkzfiebh2ak2u+state:results


-Jorge

On Thu, Nov 11, 2010 at 4:52 AM, Matheswaran Nachimuthu
<matheswaran_n@infosys.com> wrote:
>
> Hi,
>
> I am using JCS 1.3 with the auxillary indexed disk cache. The data is
> getting stored but the key is getting stored to the disk only while shutting
> my tomcat. I have a problem if my tomcat crashes, the key is lost and not
> getting updated to the key's file in the disk. Is it possible to write the
> key as we write the data into the cache in JCS? Please help
>
> Regards,
> Matheswaran N
> --
> View this message in context: http://old.nabble.com/Key-not-getting-cached-tp30188546p30188546.html
> Sent from the JCS - Users mailing list archive at Nabble.com.
>

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