Re: [Swarm-Support] JVM errors when trying to run a model

[Williamson, Robert J]

After some more investigating i have discovered that my model fails after this 
line:

Globals.env.setWindowGeometryRecordName(topLevelSwarm, "topLevelSwarm");

in my main class.

I cant seem to find any documentation explaining clearly what it is supposed to 
be doing, and how it can cause errors.
Any suggestions would be appreciated.

Robert Williamson
Applied Biology/Software Engineering
Rose-Hulman Institute of Technology
CM# 909
432-294-0088
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Today's Topics:

   1. JVM errors when trying to run a model (Williamson, Robert J)


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Message: 1
Date: Tue, 27 Oct 2009 15:35:36 -0400
From: "Williamson, Robert J" <address@hidden>
Subject: [Swarm-Support] JVM errors when trying to run a model
To: "address@hidden" <address@hidden>
Message-ID:
        <address@hidden>
Content-Type: text/plain; charset="us-ascii"

I am using Java swarm 2.2 and Eclipse to build my model.

I've used Heatbugs as a guide. When i try to run my model i get this error:

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (thread.cpp:1234), pid=4132, tid=2636
#  Error: guarantee(cur_sp > stack_yellow_zone_base(),"not enough space to 
reguard - increase StackShadowPages")
#
# JRE version: 6.0_16-b01
# Java VM: Java HotSpot(TM) Client VM (14.2-b01 mixed mode, sharing windows-x86 
)
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#

I can provide the source and full error log to anyone who is interested in 
helping.

I also can't seem to get Heatbugs to run. The GUI will open up, but as soon as 
i click start i get
"Exception drawSelfOn: Heatbug" and a Null pointer. I read in teh archive of 
someone else havign this problem,
 but there seemed to be no resolution.

Thanks in advance,
Robert Williamson
Applied Biology/Software Engineering
Rose-Hulman Institute of Technology
CM# 909
432-294-0088


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