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Websphere dyna cache

sridhar lakka
Ranch Hand

Joined: Jan 02, 2007
Posts: 109
Hi All,
Thanks in advance.
We have a requirement to store huge amount of data, which we were planning to achieve this by some cache mechanism.We come across ehcache but this is a open source and henceforth we may not get support.
Eventually,We are planning to use websphere dynacache.
Can any one please help me by providing good links and some working examples.

Jeanne Boyarsky
author & internet detective

Joined: May 26, 2003
Posts: 33130

The best place to start looking is an IBM Redbook. A quick search turned up one right away.

I think that dynacache is meant for web based caching. Note that there is also "command caching" for further back in the app.

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Kyle Brown
Ranch Hand

Joined: Aug 10, 2001
Posts: 3892
What do you mean by "a huge amount of data". For large (multi gigabyte) caches, we do not recommend using Dynacache -- instead, you should look at IBM's WebSphere XD ObjectGrid product.


Kyle Brown, Author of Persistence in the Enterprise and Enterprise Java Programming with IBM Websphere, 2nd Edition
See my homepage at for other WebSphere information.

Joined: Mar 05, 2008
Posts: 3
I need to track down the information about the content being accessed in WCM. I need to list the user Id and the contents name that is been accessed. Can you tell me how this is acquired using Dynamic Cache?
Thanks in advance
Ben Souther

Joined: Dec 11, 2004
Posts: 13410

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[ March 08, 2008: Message edited by: Ben Souther ]

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Kranthi Poturaju

Joined: Feb 25, 2010
Posts: 4

Hi All,
I am trying to implement this DynaCache component in my application. I completed coding with sharing policy as "not-shared". And when i incorporated this implementation in one WAR it is working fine. And in the same EAR i have another WAR and tried to plugin this component in the second WAR. Then it is giving me a problem. Some times it is unable to pick the data from cache.
Can any one help me on this.
I agree. Here's the link:
subject: Websphere dyna cache
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