Which JDK are you using?
There can be several reasons for the slowdown:
* the RIFE class loader allows for auto-reloading and auto-compiling
of element implementations, so it checks some things.
* it needs to detect which classes are elements and detect which ones
use continuations
* it needs to byte-code modify the classes
Does disabling the classloader remove the previous error when you use
it in Glue?
On 23-nov-05, at 18:35, Lars Grupe wrote:
Hi Geert,
Thx :), I'm a bit tired. Now I could disable the rife class loader.
This has the other advantage that initializing the application will
now
take 1 second. Before it takes 10 seconds. Could you explain why the
rife class loader needs so much time.
There is no difference in using jetty or glue.
Cheers,
Lars
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Geert Bevin
Sent: 23 November 2005 18:20
To: RIFE users list : questions, bug reports and suggestions.
Subject: Re:
[Rife-users]loaderconstraintsviolatedwhenlinkingcom/uwyn/rife/
site/ValidationErrorclass
Hi Lars,
I don't think you can declare 2 init params in the same tag,
try this: <web-app>
<filter>
<filter-name>RIFE</filter-name>
<filter-class>com.uwyn.rife.servlet.RifeFilter</filter-class>
<init-param>
<param-name>rep.path</param-name>
<param-value>rep/participants.xml</param-value>
</init-param>
<init-param>
<param-name>engineclassloader.enabled</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>RIFE</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
On 23-nov-05, at 18:14, Lars Grupe wrote:
Hi Geert,
I'm sorry, you are right. The problem appears only when I
use glue. If
I use jetty all is working fine.
I set the init parameter engineclassloader.enabled to false in the
RIFE
filter like the following:
<web-app>
<filter>
<filter-name>RIFE</filter-name>
<filter-class>com.uwyn.rife.servlet.RifeFilter</filter-class>
<init-param>
<param-name>rep.path</param-name>
<param-value>rep/participants.xml</param-value>
<param-name>engineclassloader.enabled</param-name>
<param-value>false</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>RIFE</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
This changes nothing the error is still there.
Thanks for searching the problem, I will find out what other
troubles I
will get with glue.
Cheers,
Lars
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Geert Bevin
Sent: 23 November 2005 17:43
To: RIFE users list : questions, bug reports and suggestions.
Subject: Re: [Rife-users]
loaderconstraintsviolatedwhenlinkingcom/uwyn/rife/site/Validat
ionError class
Hi Lars,
I'm sorry to say that afaik this report is not related to
the issue
at all. It doesn't matter which bean causes it or where it is
defined, it's probably not happening if it's inside the
other package
because it gets loaded before in that case. I'm almost 100%
sure that
there's a classloader issue with your Glue server.
(http://java.sun.com/j2se/1.5.0/docs/api/java/lang/LinkageError.html)
Did you try with the initparam I suggested to see if that changed
anything? Did you try the application on another servlet container?
Geert
On 23-nov-05, at 17:30, Lars Grupe wrote:
Hi Geert,
Yes, I'm sure that I have only one
rife-1.3-snapshot-jdk15.jar in my
class path.
But I figured out some new informations:
The problematic file is a Bean file (I attached it).
If it is in the package
'com.uwyn.rife.jumpstart.elements.model' all
works fine. But if it is in
'com.acrolinx.termmanagement.elements.model' the
LinkageError appears.
If I remove the addConstraint call from the Bean the error
will be the
same.
At the moment it is the only Bean, that I have defined.
Here is an
extract from the site file, where the bean is defined:
<element id="TERM_LIST"
implementation="com.acrolinx.termmanagement.elements.pub.TermList"
url="/termList">
<input name="offset"/>
<input name="termbank_id"/>
<input name="term_id"/>
<output name="offset"/>
<output name="termbank_id"/>
<output name="term_id"/>
<exit name="change_offset"/>
<exit name="edit_term"/>
<exit name="edit_suggestion"/>
<exit name="back_to_termbanks"/>
<flowlink srcexit="change_offset" destid="TERM_LIST"/>
<datalink srcoutput="offset" destid="TERM_LIST"
destinput="offset"/>
<flowlink srcexit="edit_term" destid="EDIT_TERM"/>
<datalink srcoutput="termbank_id" destid="EDIT_TERM"
destinput="termbank_id"/>
<datalink srcoutput="term_id" destid="EDIT_TERM"
destinput="term_id"/>
<datalink srcoutput="term_id" destid="TERM_LIST"
destinput="term_id"/>
<datalink srcoutput="termbank_id" destid="TERM_LIST"
destinput="termbank_id"/>
<flowlink srcexit="back_to_termbanks"
destid="TERMBANK_LIST"/>
<submission name="selectState">
<param name="termId"/>
<param name="state"/>
</submission>
<submission name="editSuggestion">
<param name="termId"/>
</submission>
<submission name="changedSuggestion">
<param name="termId"/>
<bean name="suggestion"
classname="com.acrolinx.termmanagement.elements.model.SuggestionBean"
/
</submission>
<!--
<flowlink srcexit="edit_name" destid="EditName"/>
<datalink srcoutput="elementId" destid="EditName"
destinput="elementId"/>
<state store="session">
<datalink srcoutput="longString" destid="EditName"
destinput="longString"/>
</state>
-->
</element>
Cheers,
Lars
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Geert Bevin
Sent: 23 November 2005 16:47
To: RIFE users list : questions, bug reports and suggestions.
Subject: Re: [Rife-users] loader
constraintsviolatedwhenlinkingcom/uwyn/rife/site/ValidationError
class
I tested the login on a former version of my site, that is also
running on glue. And it worked fine. I think the only
difference
is that I
moved the
classes from
com.uwyn.rife.jumpstart.x to com.acrolinx.termmanagement.x? I
changed the classnames in my site file, too.
I will try to find the class that causes the problem.
Do you have an idea if I could have forgotten to change a
classname
somewhere else? Or is there a class that does not like moving?
This shouldn't matter at all.
Are you sure that you don't have a RIFE jar in GLUE's
global lib dir
or in your global classpath? It clearly is a classloader
issue. I
don't think it has anything to do with your code at all.
--
Geert Bevin Uwyn bvba
"Use what you need" Avenue de Scailmont 34
http://www.uwyn.com 7170 Manage, Belgium
gbevin[remove] at uwyn dot com Tel +32 64 84 80 03
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gbevin[remove] at uwyn dot com Tel +32 64 84 80 03
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--
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"Use what you need" Avenue de Scailmont 34
http://www.uwyn.com 7170 Manage, Belgium
gbevin[remove] at uwyn dot com Tel +32 64 84 80 03
PGP Fingerprint : 4E21 6399 CD9E A384 6619 719A C8F4 D40D
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"Use what you need" Avenue de Scailmont 34
http://www.uwyn.com 7170 Manage, Belgium
gbevin[remove] at uwyn dot com Tel +32 64 84 80 03
PGP Fingerprint : 4E21 6399 CD9E A384 6619 719A C8F4 D40D 309F D6A9
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