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Posted to user@struts.apache.org by Michael <ho...@michael-delamere.de> on 2002/11/04 17:39:21 UTC

Strange behaviour when using the validator in struts1.1b2

Hi,

I am getting a really strange behaviour when using the struts validator.
Infact I am beginning to wonder whether it´s just me going nuts!  It´s
an error that makes no sense to me at all!

Here´s the scenario:

1. Start tomcat
2. open browser
3. go to form in html page
4. send

Now the strange thing is that every second time (after closing the 2 of
course) I carry out the steps described above I get a 

"java.lang.NoClassDefFoundError:
org.apache.struts.validator.ValidatorForm"

error!  Why not every time or even never?!  It just doesn´t make sense
to me that this error comes in exactly the interval as described above.
Has anybody else experienced a similar problem which might be worth
sharing?

I know it sounds silly but that is exactly what is happening!

Any help would be very appreciated.

Regards,

Michael


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RE: Strange behaviour when using the validator in struts1.1b2

Posted by Michael Delamere <ho...@michael-delamere.de>.
Hi,

just to let you know how I solved the problem:

It seems that this is a session issue and the solution was to 
change the context in the tomcat server.xml:

I.e. I added:

<Manager className="org.apache.catalina.session.PersistentManager"
   debug="4"
   saveOnRestart="false"  <-------
   maxActiveSessions="-1"
   minIdleSwap="-1"
   maxIdleSwap="-1"
   maxIdleBackup="-1">
   <Store className="org.apache.catalina.session.FileStore"/>
</Manager>

to my Context.

Regards,

Michael



-----Original Message-----
From: Michael Delamere [mailto:home@michael-delamere.de] 
Sent: Dienstag, 5. November 2002 09:14
To: 'Struts Users Mailing List'
Subject: RE: Strange behaviour when using the validator in struts1.1b2

Hi,

there seemed to have been a similar problem before:

http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg07994.html

Could that be the same issue and how was it solved?

Regards,

Michael


-----Original Message-----
From: Michael Delamere [mailto:home@michael-delamere.de] 
Sent: Dienstag, 5. November 2002 08:55
To: 'Struts Users Mailing List'
Subject: RE: Strange behaviour when using the validator in struts1.1b2

Oh,

I take it that I´m the only one then!  I can´t even remotely imagine
what the problem could be.... very strange!

Regards,

Michael

-----Original Message-----
From: Michael [mailto:home@michael-delamere.de] 
Sent: Montag, 4. November 2002 17:39
To: Struts Users Mailing List
Subject: Strange behaviour when using the validator in struts1.1b2

Hi,

I am getting a really strange behaviour when using the struts validator.
Infact I am beginning to wonder whether it´s just me going nuts!  It´s
an error that makes no sense to me at all!

Here´s the scenario:

1. Start tomcat
2. open browser
3. go to form in html page
4. send

Now the strange thing is that every second time (after closing the 2 of
course) I carry out the steps described above I get a 

"java.lang.NoClassDefFoundError:
org.apache.struts.validator.ValidatorForm"

error!  Why not every time or even never?!  It just doesn´t make sense
to me that this error comes in exactly the interval as described above.
Has anybody else experienced a similar problem which might be worth
sharing?

I know it sounds silly but that is exactly what is happening!

Any help would be very appreciated.

Regards,

Michael


--
To unsubscribe, e-mail:
<ma...@jakarta.apache.org>
For additional commands, e-mail:
<ma...@jakarta.apache.org>


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RE: Strange behaviour when using the validator in struts1.1b2

Posted by Michael Delamere <ho...@michael-delamere.de>.
Hi,

there seemed to have been a similar problem before:

http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg07994.html

Could that be the same issue and how was it solved?

Regards,

Michael


-----Original Message-----
From: Michael Delamere [mailto:home@michael-delamere.de] 
Sent: Dienstag, 5. November 2002 08:55
To: 'Struts Users Mailing List'
Subject: RE: Strange behaviour when using the validator in struts1.1b2

Oh,

I take it that I´m the only one then!  I can´t even remotely imagine
what the problem could be.... very strange!

Regards,

Michael

-----Original Message-----
From: Michael [mailto:home@michael-delamere.de] 
Sent: Montag, 4. November 2002 17:39
To: Struts Users Mailing List
Subject: Strange behaviour when using the validator in struts1.1b2

Hi,

I am getting a really strange behaviour when using the struts validator.
Infact I am beginning to wonder whether it´s just me going nuts!  It´s
an error that makes no sense to me at all!

Here´s the scenario:

1. Start tomcat
2. open browser
3. go to form in html page
4. send

Now the strange thing is that every second time (after closing the 2 of
course) I carry out the steps described above I get a 

"java.lang.NoClassDefFoundError:
org.apache.struts.validator.ValidatorForm"

error!  Why not every time or even never?!  It just doesn´t make sense
to me that this error comes in exactly the interval as described above.
Has anybody else experienced a similar problem which might be worth
sharing?

I know it sounds silly but that is exactly what is happening!

Any help would be very appreciated.

Regards,

Michael


--
To unsubscribe, e-mail:
<ma...@jakarta.apache.org>
For additional commands, e-mail:
<ma...@jakarta.apache.org>


--
To unsubscribe, e-mail:
<ma...@jakarta.apache.org>
For additional commands, e-mail:
<ma...@jakarta.apache.org>


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For additional commands, e-mail: <ma...@jakarta.apache.org>

RE: Strange behaviour when using the validator in struts1.1b2

Posted by Michael Delamere <ho...@michael-delamere.de>.
Oh,

I take it that I´m the only one then!  I can´t even remotely imagine
what the problem could be.... very strange!

Regards,

Michael

-----Original Message-----
From: Michael [mailto:home@michael-delamere.de] 
Sent: Montag, 4. November 2002 17:39
To: Struts Users Mailing List
Subject: Strange behaviour when using the validator in struts1.1b2

Hi,

I am getting a really strange behaviour when using the struts validator.
Infact I am beginning to wonder whether it´s just me going nuts!  It´s
an error that makes no sense to me at all!

Here´s the scenario:

1. Start tomcat
2. open browser
3. go to form in html page
4. send

Now the strange thing is that every second time (after closing the 2 of
course) I carry out the steps described above I get a 

"java.lang.NoClassDefFoundError:
org.apache.struts.validator.ValidatorForm"

error!  Why not every time or even never?!  It just doesn´t make sense
to me that this error comes in exactly the interval as described above.
Has anybody else experienced a similar problem which might be worth
sharing?

I know it sounds silly but that is exactly what is happening!

Any help would be very appreciated.

Regards,

Michael


--
To unsubscribe, e-mail:
<ma...@jakarta.apache.org>
For additional commands, e-mail:
<ma...@jakarta.apache.org>


--
To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
For additional commands, e-mail: <ma...@jakarta.apache.org>