Bugs item #1065491, was opened at 2004-11-12 14:51
Message generated for change (Comment added) made by starksm
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=376685&aid=1065491&group_id=22866
Category: JBossMX
Group: v4.0
Status: Open
Resolution: None
Priority: 5
Submitted By: Don Hill (ssswdon)
Assigned to: Scott M Stark (starksm)
Summary: war isolation issue
Initial Comment:
I am trying to get war isolation to work for the
default configuration of jboss-4.0.0, The issue I have
is that there exist a older version of castor in
default/lib folder and I need to use a newer version, I
know I can just remove it but the problem is I am
trying to use war isolation for the classloader or get
the CL to look for a class in the web-inf/lib first
before going to the parent, Here is the jboss-web.xml I
am using
<class-loading java2ClassLoadingCompliance='false'>
<loader-repository>
test.issue.com:loader=issue.war
<loader-repository-config>
java2ParentDelegaton=false
</loader-repository-config>
</loader-repository>
</class-loading>
I have tried several options and the only way I can get
it to work is by changing the setting in
jboss-service.xml to <attribute
name="Java2ClassLoadingCompliance">false</attribute>. I
have attached a war file that will dump some xml after
running through castor that is in the web-inf/lib if
the older castor is in the default/lib it will throw a
NPE, I am not sure but I think this will also be the
case in the server/all config.
----------------------------------------------------------------------
>Comment By: Scott M Stark (starksm)
Date: 2004-11-23 18:09
Message:
Logged In: YES
user_id=175228
The oberon war fails due to default configuration of the
tomcat container which does not read the
WEB-INF/jboss-web.xml class loader config. The
jboss-4.0.0/server/default config runs more like standalone
tomcat but it not using the servlet 2.3 class loading model
by default. Edit the
jbossweb-tomcat50.sar/META-INF/jboss-service.xml and either set:
<attribute name="Java2ClassLoadingCompliance">false</attribute>
or enable the parsing of the jboss-web.xml class loading
settings by setting:
<attribute name="UseJBossWebLoader">true</attribute>
----------------------------------------------------------------------
Comment By: Scott M Stark (starksm)
Date: 2004-11-23 07:28
Message:
Logged In: YES
user_id=175228
Correct. So can you provide the servlet which demonstrates
how castor is being used as requested?
----------------------------------------------------------------------
Comment By: Don Hill (ssswdon)
Date: 2004-11-23 06:09
Message:
Logged In: YES
user_id=1158015
I want to be able to deploy a war in the default and all
config without having to modify the server configs, I
thought that I was able to add the class loading entry in
the jboss-web, jbos-app ... and get the behavior that I
needed, what I need is for the classloader of the war to
load classes from the web container e.g,
/web-inf/classes/lib before looking for the classes in the
parent CL.
hth
----------------------------------------------------------------------
Comment By: Dan Small (dsmall0)
Date: 2004-11-22 15:32
Message:
Logged In: YES
user_id=1104154
We are having a similar pbm. Only in our case clash
is over versions of jaxen and dom4j.
Btw we have a .war that works with 3.2.5 through 3.2.
7rc1, and works with 4.0.1rc1. It does _not_ however
work with 4.0.0.
In a couple of hours from now you will be able to
download the war from
http://orbeon.sourceforge.
net/unstable-blds/presentation-server/
When it doesn't work you get a ClassCastException.
When it does you will see something similar to
this :
http://www.orbeon.com/ois/
.
Btw, shouldn't the fact that jboss exposes these
implementation details ( dom4j version ) to
clients be considered a bug?
----------------------------------------------------------------------
Comment By: Scott M Stark (starksm)
Date: 2004-11-20 09:13
Message:
Logged In: YES
user_id=175228
Can you provide the war doing the parsing or at least a
servlet that produces the indicated output.
----------------------------------------------------------------------
Comment By: Don Hill (ssswdon)
Date: 2004-11-12 14:53
Message:
Logged In: YES
user_id=1158015
When it works you will get the following output
16:30:57,451 INFO [STDOUT] FieldName=:timestamp
16:30:57,451 INFO [STDOUT] Order total price = 257.5
16:30:57,521 INFO [STDOUT] FieldName=:timestamp
16:30:57,521 INFO [STDOUT] FieldName=:timestamp
16:30:57,531 INFO [STDOUT] <?xml version="1.0"
encoding="UTF-8"?>
<Order reference="12343-AHSHE-314159" total-price="257.5"
Timestamp="1100298657521"><Client><Name>Jean Smith</Name><Addr
ess>2000, Alameda de las Pulgas, San Mateo, CA
94403</Address></Client><Item
reference="RF-0001"><Quantity>10</Quantity>
<UnitPrice>8.95</UnitPrice><Description>Stuffed
Penguin</Description></Item><Item
reference="RF-0034"><Quantity>5</Quant
ity><UnitPrice>28.5</UnitPrice><Description>Chocolate</Description></Item><Item
reference="RF-3341"><Quantity>30</Quanti
ty><UnitPrice>0.85</UnitPrice><Description>Cookie</Description></Item></Order>
What we are trying to achive is to be able to deploy the war
in any config with the client having to make modifications
to the server.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=376685&aid=1065491&group_id=22866
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
_______________________________________________
JBoss-Development mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/jboss-development
