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Tanuki 32-bit wrapper.exe on 64-bit Windows

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Super Contributor
Posts: 387

Tanuki 32-bit wrapper.exe on 64-bit Windows

Hi,

We're upgrading from SAS 9.3/Windows Server 2008 to SAS9.4/Windows Server 2012.

I know that Tanuki Java Service Wrapper have changed their licensing such that the 64-bit wrapper.exe is no longer free.

SAS are using the 32-bit community edition wrapper for a number of their Java web applications, even on 64-bit Windows.

Are there any performance implications with this approach?  I assume no, unless a Java web application required > 4GB of memory, but just want to confirm.

Thanks...

Trusted Advisor
Posts: 3,214

Re: Tanuki 32-bit wrapper.exe on 64-bit Windows

Posted in reply to ScottBass

Interesting question as the xmx option

- SAS/GRAPH(R) 9.2: Graph Template Language Reference, Second Edition

- http://support.sas.com/documentation/cdl/en/appsrvtuning/66878/PDF/default/appsrvtuning.pdf

- 42904 - 'java.lang.OutOfMemoryError: Java heap space' when running a SAS® Data Integration Studio jo...

- and others  (many times)

Is mentioned to be increased as out of memory conditions.

This changes the question to the one. SAS applications can run with a limited amount of memory.

Using those SAS applications you have to specify the upper limit for your application. Can you run your applications with that limited amount of memory      
  

---->-- ja karman --<-----
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