Re: If anyone is out there - help!

Marc Holden <[email protected]> Mon, 13 Apr 2015 10:48:27 -0400
Newsgroups gmane.comp.java.grinder.devel
Message-ID <CADV_OVXYiydWE-WnfWNHSBHb161K_mkaumjq3KfKkmqNEJ+wKg@mail.gmail.com>
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Hi Darren,

What version of Java/Jython are you running.  I believe java 8 requires
jython 2.7.

Thanks

-Marc

On Mon, Apr 13, 2015 at 10:43 AM, Darren Ball <[email protected]> wrote:

> Hi All,  I really need to solve the problem below and I am in need of
> a little assistance if possible.
>
> It looks like this might be a jdk mismatch issue?
>
> I've tried building with the src code on github with jdk8 but I am
> getting several errors.
>
> I have been experiencing the following error while attempting to
> execute a simple grinder jython test.  Any help or insight as to a
> solution would be greatly appreciated.
>
> The test is structured as follows:
>
> from net.grinder.Grinder import grinder
> from net.grinder.script import Test
> from com.mywebapp.api.controllers.perf.app import CreateAppPerf
>
> test1 = Test(1, "Create APP 1 Table 100 Fields")
> createAppPerf = CreateAppPerf()
> test1.record(createAppPerf.createApp)
>
> class TestRunner:
>     def __init__(self):
>         createAppPerf.initialize()
>
>     def __call__(self):
>         createAppPerf.createApp(1,100)
>
>
> The error I am receiving is as follows:
>
> Exception in thread "main" java.lang.IncompatibleClassChangeError:
> Implementing class
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at
> net.grinder.util.weave.j2se6.ASMTransformerFactory.create(ASMTransformerFactory.java:119)
> at net.grinder.util.weave.j2se6.DCRWeaver.<init>(DCRWeaver.java:70)
> at
> net.grinder.engine.process.dcr.DCRContextImplementation.<init>(DCRContextImplementation.java:112)
> at
> net.grinder.engine.process.dcr.DCRContextImplementation.create(DCRContextImplementation.java:89)
> at net.grinder.engine.process.GrinderProcess.run(GrinderProcess.java:361)
> at
> net.grinder.engine.process.WorkerProcessEntryPoint.run(WorkerProcessEntryPoint.java:86)
> at
> net.grinder.engine.process.WorkerProcessEntryPoint.main(WorkerProcessEntryPoint.java:59)
>
>
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> Develop your own process in accordance with the BPMN 2 standard
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> exercises
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<div dir=3D"ltr">Hi Darren,<div><br></div><div>What version of Java/Jython =
are you running.=C2=A0 I believe java 8 requires jython 2.7.</div><div><br>=
</div><div>Thanks</div><div><br></div><div>-Marc</div></div><div class=3D"g=
mail_extra"><br><div class=3D"gmail_quote">On Mon, Apr 13, 2015 at 10:43 AM=
, Darren Ball <span dir=3D"ltr">&lt;<a href=3D"mailto:[email protected]=
" target=3D"_blank">[email protected]</a>&gt;</span> wrote:<br><blockqu=
ote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc s=
olid;padding-left:1ex">Hi All,=C2=A0 I really need to solve the problem bel=
ow and I am in need of<br>
a little assistance if possible.<br>
<br>
It looks like this might be a jdk mismatch issue?<br>
<br>
I&#39;ve tried building with the src code on github with jdk8 but I am<br>
getting several errors.<br>
<br>
I have been experiencing the following error while attempting to<br>
execute a simple grinder jython test.=C2=A0 Any help or insight as to a<br>
solution would be greatly appreciated.<br>
<br>
The test is structured as follows:<br>
<br>
from net.grinder.Grinder import grinder<br>
from net.grinder.script import Test<br>
from com.mywebapp.api.controllers.perf.app import CreateAppPerf<br>
<br>
test1 =3D Test(1, &quot;Create APP 1 Table 100 Fields&quot;)<br>
createAppPerf =3D CreateAppPerf()<br>
test1.record(createAppPerf.createApp)<br>
<br>
class TestRunner:<br>
=C2=A0 =C2=A0 def __init__(self):<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 createAppPerf.initialize()<br>
<br>
=C2=A0 =C2=A0 def __call__(self):<br>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 createAppPerf.createApp(1,100)<br>
<br>
<br>
The error I am receiving is as follows:<br>
<br>
Exception in thread &quot;main&quot; java.lang.IncompatibleClassChangeError=
:<br>
Implementing class<br>
at java.lang.ClassLoader.defineClass1(Native Method)<br>
at java.lang.ClassLoader.defineClass(ClassLoader.java:760)<br>
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)<=
br>
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)<br>
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)<br>
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)<br>
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)<br>
at java.security.AccessController.doPrivileged(Native Method)<br>
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)<br>
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)<br>
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)<br>
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)<br>
at java.lang.ClassLoader.defineClass1(Native Method)<br>
at java.lang.ClassLoader.defineClass(ClassLoader.java:760)<br>
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)<=
br>
at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)<br>
at java.net.URLClassLoader.access$100(URLClassLoader.java:73)<br>
at java.net.URLClassLoader$1.run(URLClassLoader.java:368)<br>
at java.net.URLClassLoader$1.run(URLClassLoader.java:362)<br>
at java.security.AccessController.doPrivileged(Native Method)<br>
at java.net.URLClassLoader.findClass(URLClassLoader.java:361)<br>
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)<br>
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)<br>
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)<br>
at net.grinder.util.weave.j2se6.ASMTransformerFactory.create(ASMTransformer=
Factory.java:119)<br>
at net.grinder.util.weave.j2se6.DCRWeaver.&lt;init&gt;(DCRWeaver.java:70)<b=
r>
at net.grinder.engine.process.dcr.DCRContextImplementation.&lt;init&gt;(DCR=
ContextImplementation.java:112)<br>
at net.grinder.engine.process.dcr.DCRContextImplementation.create(DCRContex=
tImplementation.java:89)<br>
at net.grinder.engine.process.GrinderProcess.run(GrinderProcess.java:361)<b=
r>
at net.grinder.engine.process.WorkerProcessEntryPoint.run(WorkerProcessEntr=
yPoint.java:86)<br>
at net.grinder.engine.process.WorkerProcessEntryPoint.main(WorkerProcessEnt=
ryPoint.java:59)<br>
<br>
---------------------------------------------------------------------------=
---<br>
BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT<br>
Develop your own process in accordance with the BPMN 2 standard<br>
Learn Process modeling best practices with Bonita BPM through live exercise=
s<br>
<a href=3D"http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual-=
" target=3D"_blank">http://www.bonitasoft.com/be-part-of-it/events/bpm-camp=
-virtual-</a> event?utm_<br>
source=3DSourceforge_BPM_Camp_5_6_15&amp;utm_medium=3Demail&amp;utm_campaig=
n=3DVA_SF<br>
_______________________________________________<br>
Grinder-development mailing list<br>
<a href=3D"mailto:Grinder-development-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org">Grinder-develo=
[email protected]</a><br>
<a href=3D"https://lists.sourceforge.net/lists/listinfo/grinder-development=
" target=3D"_blank">https://lists.sourceforge.net/lists/listinfo/grinder-de=
velopment</a><br>
</blockquote></div><br></div>

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------------------------------------------------------------------------------
BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT
Develop your own process in accordance with the BPMN 2 standard
Learn Process modeling best practices with Bonita BPM through live exercises
http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_
source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF
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_______________________________________________
Grinder-development mailing list
Grinder-development-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
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