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From Karl Trygve Kalleberg <kar...@gentoo.org>
Subject Re: Wiki: VM page
Date Fri, 27 May 2005 12:09:59 GMT
Henri Yandell wrote:
> Also, is there a different VM to J9 in the IBM JDK?

Yes. The VM (and JIT) provided in the IBM JDK offering (at least for
Linux) is a different one than J9.

If you do java -version, you'll see something like

IBM J9SE VM (build 2.2, J2RE 1.4.2 IBM J9 2.2 Linux amd64-64
j9xa64142sr1a-20050225 (JIT enabled)

for the J9 offering and

Classic VM (build 1.4.2, J2RE 1.4.2 IBM build cxia321420-20040626 (JIT
enabled: jitc))

for the IBM JDK.

-- Karl T

[1] http://www-106.ibm.com/developerworks/java/jdk/linux140/

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