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Posted to jetspeed-user@portals.apache.org by Thomas Leguyader <Th...@sab2i.com> on 2016/12/07 13:36:02 UTC
Jetspeed 2.3.1 and Websphere 8.5
Hi,
I have a portal based on Jetspeed 2.2.2 and it works great. :)
I decided to do an upgrade from Jetspeed 2.2.2 to Jetspeed 2.3.1.
It still works great on Tomcat (7.0.63) but I have a problem with the role manager portlet from j2-admin 2.3.1 if I use Websphere 8.5 (8.5.5.9).
The problem is the following :
When I go to the role management portlet (j2-admin::JetspeedPrincipalManagementRolesPortlet), I have an "Internal error" with a link "Return to home page" in the portlet.
If I check the logs, I can see a Error "org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.apache.jetspeed.portlets.security.JetspeedPrincipalManagementPortlet()" that is caused by a "java.lang.ClassCastException: org.apache.jetspeed.security.impl.UserImpl incompatible with org.apache.jetspeed.security.UserSubjectPrincipal" exeption.
You will find the full exception stack in attachement.
I've done some vérifications :
- org.apache.jetspeed.security.impl.UserImpl is in the jetspeed-security-2.3.1.jar that is in the *-portal.war
- org.apache.jetspeed.security.UserSubjectPrincipal is in the jetspeed-api-2.3.1.jar that is in an attached sharedLib
- I have checked the interfaces and super classes of theses classes and it shouldn't launch a ClassCastException
I've analyzed the classloading logs and the versions of the jars and classes that are loaded seem to be OK.
I really don't understand what is going wrong.
Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
Any idea of how I can fix this ?
Cordialement,
Thomas LE GUYADER
[http://www.sab2i.com/fichiers/20130204105607_ecologie.png] Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
RE: Jetspeed 2.3.1 and Websphere 8.5
Posted by Thomas Leguyader <Th...@sab2i.com>.
Hi,
> Have you read the documentation here
Yes I have.
> Could it be possible that Websphere still has a class loader configured with the old jars?
I don't think so but I'm going to check (again).
Cordialement,
Thomas LE GUYADER
-----Message d'origine-----
De : DavidSeanTaylor [mailto:david@bluesunrise.com]
Envoyé : mardi 10 janvier 2017 03:00
À : Jetspeed Users List
Objet : Re: Jetspeed 2.3.1 and Websphere 8.5
>> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> How can I be sure that my previous sessions have been cleared ?
Well its been a long time, Im sure the session would’ve cleared by now.
Have you read the documentation here:
https://portals.apache.org/jetspeed-2/deployguide/deploying-jetspeed-to-websphere.html#section_4_2 <https://portals.apache.org/jetspeed-2/deployguide/deploying-jetspeed-to-websphere.html#section_4_2>
Could it be possible that Websphere still has a class loader configured with the old jars?
> On Jan 9, 2017, at 5:59 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>
> Hi,
>
> First of all : Happy New Year and best wishes for the coming year !
>
> Thank you David for your answer.
>
>> Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
> I've check this point again and again (before and after your response) without finding any 2.2.2 jars in path.
> If there are 2.2.2 jars in path, they are really well hidden (or I may need new glasses).
>
>> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> How can I be sure that my previous sessions have been cleared ?
>
> Cordialement,
> Thomas LE GUYADER
>
> -----Message d'origine-----
> De : DavidSeanTaylor [mailto:david@bluesunrise.com] Envoyé : jeudi 8
> décembre 2016 22:46 À : Jetspeed Users List Objet : Re: Jetspeed 2.3.1
> and Websphere 8.5
>
>> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
>
> No, been many years since I worked with Websphere
>
>> Any idea of how I can fix this ?
>
> Im looking at trunk, in the JetspeedPrincipalManagementPortlet.java, line 165:
>
> UserSubjectPrincipal currentUser =
> (UserSubjectPrincipal)getPortletRequest().getUserPrincipal();
>
> in the debugger, i can see that currentUser is a
> org.apache.jetspeed.security.UserSubjectPrincipalImpl, which
> implements UserSubjectPrincipal.
> org.apache.jetspeed.security.impl.UserImpl is a sub-object of
> currentUser. It cannot be assigned to UserSubjectPrincipal interface
> classes, and should never happen
>
> Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
>
>> On Dec 7, 2016, at 5:36 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>>
>> Hi,
>>
>> I have a portal based on Jetspeed 2.2.2 and it works great. J
>>
>> I decided to do an upgrade from Jetspeed 2.2.2 to Jetspeed 2.3.1.
>> It still works great on Tomcat (7.0.63) but I have a problem with the role manager portlet from j2-admin 2.3.1 if I use Websphere 8.5 (8.5.5.9).
>>
>> The problem is the following :
>> When I go to the role management portlet (j2-admin::JetspeedPrincipalManagementRolesPortlet), I have an “Internal error” with a link “Return to home page” in the portlet.
>>
>> If I check the logs, I can see a Error “org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.apache.jetspeed.portlets.security.JetspeedPrincipalManagementPortlet()” that is caused by a “java.lang.ClassCastException: org.apache.jetspeed.security.impl.UserImpl incompatible with org.apache.jetspeed.security.UserSubjectPrincipal” exeption.
>>
>> You will find the full exception stack in attachement.
>>
>> I’ve done some vérifications :
>> - org.apache.jetspeed.security.impl.UserImpl is in the jetspeed-security-2.3.1.jar that is in the *-portal.war
>> - org.apache.jetspeed.security.UserSubjectPrincipal is in the jetspeed-api-2.3.1.jar that is in an attached sharedLib
>> - I have checked the interfaces and super classes of theses classes and it shouldn’t launch a ClassCastException
>>
>> I’ve analyzed the classloading logs and the versions of the jars and classes that are loaded seem to be OK.
>> I really don’t understand what is going wrong.
>>
>> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
>> Any idea of how I can fix this ?
>>
>> Cordialement,
>> Thomas LE GUYADER
>>
>>
>>
>> Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
>> For additional commands, e-mail:
>> jetspeed-user-help@portals.apache.org
>
>
>
>
> Email secured by Check Point
>
>
> [http://www.sab2i.com/fichiers/20130204105607_ecologie.png] Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
Email secured by Check Point
[http://www.sab2i.com/fichiers/20130204105607_ecologie.png] Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
Re: Jetspeed 2.3.1 and Websphere 8.5
Posted by DavidSeanTaylor <da...@bluesunrise.com>.
>> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> How can I be sure that my previous sessions have been cleared ?
Well its been a long time, Im sure the session would’ve cleared by now.
Have you read the documentation here:
https://portals.apache.org/jetspeed-2/deployguide/deploying-jetspeed-to-websphere.html#section_4_2 <https://portals.apache.org/jetspeed-2/deployguide/deploying-jetspeed-to-websphere.html#section_4_2>
Could it be possible that Websphere still has a class loader configured with the old jars?
> On Jan 9, 2017, at 5:59 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>
> Hi,
>
> First of all : Happy New Year and best wishes for the coming year !
>
> Thank you David for your answer.
>
>> Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
> I've check this point again and again (before and after your response) without finding any 2.2.2 jars in path.
> If there are 2.2.2 jars in path, they are really well hidden (or I may need new glasses).
>
>> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> How can I be sure that my previous sessions have been cleared ?
>
> Cordialement,
> Thomas LE GUYADER
>
> -----Message d'origine-----
> De : DavidSeanTaylor [mailto:david@bluesunrise.com]
> Envoyé : jeudi 8 décembre 2016 22:46
> À : Jetspeed Users List
> Objet : Re: Jetspeed 2.3.1 and Websphere 8.5
>
>> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
>
> No, been many years since I worked with Websphere
>
>> Any idea of how I can fix this ?
>
> Im looking at trunk, in the JetspeedPrincipalManagementPortlet.java, line 165:
>
> UserSubjectPrincipal currentUser = (UserSubjectPrincipal)getPortletRequest().getUserPrincipal();
>
> in the debugger, i can see that currentUser is a org.apache.jetspeed.security.UserSubjectPrincipalImpl, which implements UserSubjectPrincipal. org.apache.jetspeed.security.impl.UserImpl is a sub-object of currentUser. It cannot be assigned to UserSubjectPrincipal interface classes, and should never happen
>
> Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
>
>> On Dec 7, 2016, at 5:36 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>>
>> Hi,
>>
>> I have a portal based on Jetspeed 2.2.2 and it works great. J
>>
>> I decided to do an upgrade from Jetspeed 2.2.2 to Jetspeed 2.3.1.
>> It still works great on Tomcat (7.0.63) but I have a problem with the role manager portlet from j2-admin 2.3.1 if I use Websphere 8.5 (8.5.5.9).
>>
>> The problem is the following :
>> When I go to the role management portlet (j2-admin::JetspeedPrincipalManagementRolesPortlet), I have an “Internal error” with a link “Return to home page” in the portlet.
>>
>> If I check the logs, I can see a Error “org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.apache.jetspeed.portlets.security.JetspeedPrincipalManagementPortlet()” that is caused by a “java.lang.ClassCastException: org.apache.jetspeed.security.impl.UserImpl incompatible with org.apache.jetspeed.security.UserSubjectPrincipal” exeption.
>>
>> You will find the full exception stack in attachement.
>>
>> I’ve done some vérifications :
>> - org.apache.jetspeed.security.impl.UserImpl is in the jetspeed-security-2.3.1.jar that is in the *-portal.war
>> - org.apache.jetspeed.security.UserSubjectPrincipal is in the jetspeed-api-2.3.1.jar that is in an attached sharedLib
>> - I have checked the interfaces and super classes of theses classes and it shouldn’t launch a ClassCastException
>>
>> I’ve analyzed the classloading logs and the versions of the jars and classes that are loaded seem to be OK.
>> I really don’t understand what is going wrong.
>>
>> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
>> Any idea of how I can fix this ?
>>
>> Cordialement,
>> Thomas LE GUYADER
>>
>>
>>
>> Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
>> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
>
>
>
> Email secured by Check Point
>
>
> [http://www.sab2i.com/fichiers/20130204105607_ecologie.png] Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
RE: Jetspeed 2.3.1 and Websphere 8.5
Posted by Thomas Leguyader <Th...@sab2i.com>.
Hi,
First of all : Happy New Year and best wishes for the coming year !
Thank you David for your answer.
> Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
I've check this point again and again (before and after your response) without finding any 2.2.2 jars in path.
If there are 2.2.2 jars in path, they are really well hidden (or I may need new glasses).
> Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
How can I be sure that my previous sessions have been cleared ?
Cordialement,
Thomas LE GUYADER
-----Message d'origine-----
De : DavidSeanTaylor [mailto:david@bluesunrise.com]
Envoyé : jeudi 8 décembre 2016 22:46
À : Jetspeed Users List
Objet : Re: Jetspeed 2.3.1 and Websphere 8.5
> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
No, been many years since I worked with Websphere
> Any idea of how I can fix this ?
Im looking at trunk, in the JetspeedPrincipalManagementPortlet.java, line 165:
UserSubjectPrincipal currentUser = (UserSubjectPrincipal)getPortletRequest().getUserPrincipal();
in the debugger, i can see that currentUser is a org.apache.jetspeed.security.UserSubjectPrincipalImpl, which implements UserSubjectPrincipal. org.apache.jetspeed.security.impl.UserImpl is a sub-object of currentUser. It cannot be assigned to UserSubjectPrincipal interface classes, and should never happen
Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> On Dec 7, 2016, at 5:36 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>
> Hi,
>
> I have a portal based on Jetspeed 2.2.2 and it works great. J
>
> I decided to do an upgrade from Jetspeed 2.2.2 to Jetspeed 2.3.1.
> It still works great on Tomcat (7.0.63) but I have a problem with the role manager portlet from j2-admin 2.3.1 if I use Websphere 8.5 (8.5.5.9).
>
> The problem is the following :
> When I go to the role management portlet (j2-admin::JetspeedPrincipalManagementRolesPortlet), I have an “Internal error” with a link “Return to home page” in the portlet.
>
> If I check the logs, I can see a Error “org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.apache.jetspeed.portlets.security.JetspeedPrincipalManagementPortlet()” that is caused by a “java.lang.ClassCastException: org.apache.jetspeed.security.impl.UserImpl incompatible with org.apache.jetspeed.security.UserSubjectPrincipal” exeption.
>
> You will find the full exception stack in attachement.
>
> I’ve done some vérifications :
> - org.apache.jetspeed.security.impl.UserImpl is in the jetspeed-security-2.3.1.jar that is in the *-portal.war
> - org.apache.jetspeed.security.UserSubjectPrincipal is in the jetspeed-api-2.3.1.jar that is in an attached sharedLib
> - I have checked the interfaces and super classes of theses classes and it shouldn’t launch a ClassCastException
>
> I’ve analyzed the classloading logs and the versions of the jars and classes that are loaded seem to be OK.
> I really don’t understand what is going wrong.
>
> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
> Any idea of how I can fix this ?
>
> Cordialement,
> Thomas LE GUYADER
>
>
>
> Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org
Email secured by Check Point
[http://www.sab2i.com/fichiers/20130204105607_ecologie.png] Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
Re: Jetspeed 2.3.1 and Websphere 8.5
Posted by DavidSeanTaylor <da...@bluesunrise.com>.
> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
No, been many years since I worked with Websphere
> Any idea of how I can fix this ?
Im looking at trunk, in the JetspeedPrincipalManagementPortlet.java, line 165:
UserSubjectPrincipal currentUser = (UserSubjectPrincipal)getPortletRequest().getUserPrincipal();
in the debugger, i can see that currentUser is a org.apache.jetspeed.security.UserSubjectPrincipalImpl, which implements UserSubjectPrincipal. org.apache.jetspeed.security.impl.UserImpl is a sub-object of currentUser. It cannot be assigned to UserSubjectPrincipal interface classes, and should never happen
Are you absolutely sure none of the 2.2.2 common shared jars are still in path?
Also, maybe an object is getting retrieved from the session and Websphere is trying to restore it?
> On Dec 7, 2016, at 5:36 AM, Thomas Leguyader <Th...@sab2i.com> wrote:
>
> Hi,
>
> I have a portal based on Jetspeed 2.2.2 and it works great. J
>
> I decided to do an upgrade from Jetspeed 2.2.2 to Jetspeed 2.3.1.
> It still works great on Tomcat (7.0.63) but I have a problem with the role manager portlet from j2-admin 2.3.1 if I use Websphere 8.5 (8.5.5.9).
>
> The problem is the following :
> When I go to the role management portlet (j2-admin::JetspeedPrincipalManagementRolesPortlet), I have an “Internal error” with a link “Return to home page” in the portlet.
>
> If I check the logs, I can see a Error “org.apache.wicket.WicketRuntimeException: Can't instantiate page using constructor public org.apache.jetspeed.portlets.security.JetspeedPrincipalManagementPortlet()” that is caused by a “java.lang.ClassCastException: org.apache.jetspeed.security.impl.UserImpl incompatible with org.apache.jetspeed.security.UserSubjectPrincipal” exeption.
>
> You will find the full exception stack in attachement.
>
> I’ve done some vérifications :
> - org.apache.jetspeed.security.impl.UserImpl is in the jetspeed-security-2.3.1.jar that is in the *-portal.war
> - org.apache.jetspeed.security.UserSubjectPrincipal is in the jetspeed-api-2.3.1.jar that is in an attached sharedLib
> - I have checked the interfaces and super classes of theses classes and it shouldn’t launch a ClassCastException
>
> I’ve analyzed the classloading logs and the versions of the jars and classes that are loaded seem to be OK.
> I really don’t understand what is going wrong.
>
> Is someone encountered a similar probem with the 2.3.1 version and Websphere 8.5.5 ?
> Any idea of how I can fix this ?
>
> Cordialement,
> Thomas LE GUYADER
>
>
>
> Pensez à l'environnement, n'imprimez ce message que si nécessaire ! Please, consider the environment before printing this email.
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-user-help@portals.apache.org