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Configuring JRE for running MAT [message #5441]

Tue, 14 October 2008 13:57

Taras Tielkes
Messages: 38
Registered: July 2009

Member

Hi,

On a Win64 x64 machine, my JAVA_HOME (and PATH) point to a 32-bit JDK -
primarily used for running maven.

How can I configure MAT to run using a specific x64 JRE that's also
installed on my system?

The hack I use right now is to copy the (server) x64 "jre" subdirectory
inside the MAT directory - that seems to get picked up. However, I
assume there's an easier and cleaner way?

Thanks

-tt

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Re: Configuring JRE for running MAT [message #5447 is a reply to message #5441]

Wed, 15 October 2008 08:58

Krum Tsvetkov
Messages: 139
Registered: July 2009

Senior Member

Hi,

Try running
MemoryAnalyzer.exe -vm <path_to_jdk>\bin

pay attention you have to give it thepath down to the bin folder.

Let me know if this helps.

regards,
Krum

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Re: Configuring JRE for running MAT [message #5489 is a reply to message #5447]

Fri, 17 October 2008 04:02

Taras Tielkes
Messages: 38
Registered: July 2009

Member

Hi Krum,

Krum Tsvetkov wrote:
> Try running
> MemoryAnalyzer.exe -vm <path_to_jdk>\bin
>
> pay attention you have to give it thepath down to the bin folder.
>
> Let me know if this helps.

Thanks, I've got it working.
Had to play for a few minutes with proper quoting.

This one works:
"C:\Program Files\<mat x64 dir>\MemoryAnalyzer.exe" -vm "C:\Program
Files\Java\jdk1.6.0_07_x64\bin"

This one doesn't:
"C:\Program Files\<mat x64 dir>\mat\MemoryAnalyzer.exe" "-vm C:\Program
Files\Java\jdk1.6.0_07_x64\bin"

Thanks for your help,

-tt

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