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From Marc Logemann <>
Subject Re: Geronimo 1.0 running on IBM ISeries.
Date Wed, 01 Feb 2006 21:07:58 GMT
Todd Mason schrieb:
> Geronimo 1.0 is alive and running on the IBM ISeries. Although not yet a 
> supported configuration so far so good. Here are some of the details for 
> those interested in my configuration.
> ISeries Model 270 with 2 gig of ram.
> OS Version - V5R3
> Cumulative PTF Package SF99530 Level 5298
> Performance for the Day Trader application seems acceptable. I ran the 
> OS400 command crtjvapgm optimized to level 30 on all the jar files in my 
> install directory.

Would have been a surprise if it wouldnt run on the iSeries right? The 
problem with i5/OS or OS/400 is that its dead slow when it comes to 
java. All my customers run their java stuff on a Linux partition on the 
iSeries and the performance is a lot better there.

Of course you can go the "compile jars to machine code" (iSeries 
specific command) way to improve performance but this is definitely a 
pain. But anyway, its good to hear that it basically runs on this OS.

BTW, do you use the IBM Java5 JRE?


Marc Logemann

"Programming is like Sex, one mistake and you support it for a lifetime"

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