cocoon-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mark S. Kent" <mark.k...@vistyx.com>
Subject 2.0.2 -> 2.0.3: ClassNotFoundException on startup
Date Thu, 25 Jul 2002 22:22:58 GMT
I decided to get the src for 2.0.3 and did a build on it instead of the
2.0.2 I couldn't get to work.  Now I'm getting different (but somewhat less
arcane) errors when starting.

in access.log:
=====================================================
DEBUG   (2002-07-25) 16:47.28:377   [access] (Unknown-URI)
Unknown-thread/CocoonServlet: Trying to load class: org.hsqldb.jdbcDriver
WARN    (2002-07-25) 16:47.28:396   [access] (Unknown-URI)
Unknown-thread/CocoonServlet: Could not force-load class:
org.hsqldb.jdbcDriver
java.lang.ClassNotFoundException: org.hsqldb.jdbcDriver
    at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

  ... extra removed ...

INFO    (2002-07-25) 16:47.28:411   [access] (Unknown-URI)
Unknown-thread/CocoonServlet: Reloading from:
file:/usr/local/jakarta-tomcat-3.2.2/we
ERROR   (2002-07-25) 16:47.28:412   [access] (Unknown-URI)
Unknown-thread/CocoonServlet: Exception reloading
java.lang.ClassNotFoundException: org.apache.cocoon.Cocoon
    at java.net.URLClassLoader.findClass(URLClassLoader.java:205)

  ... extra removed ...

ERROR   (2002-07-25) 17:01.08:814   [access] (/cocoon/)
Thread-7/CocoonServlet: Problem with Cocoon servlet
java.lang.NullPointerException
    at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:999)

  ... extra removed ...

INFO    (2002-07-25) 17:01.08:972   [access] (/cocoon/)
Thread-7/CocoonServlet: '' Processed by Apache Cocoon 2.0.3 in 510
milliseconds.
ERROR   (2002-07-25) 17:02.09:203   [access] (/cocoon/)
Thread-8/CocoonServlet: Problem with Cocoon servlet
java.lang.NullPointerException
    at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:999)


Is this an easier one to eradicate?  :)


mark s. kent - web dev
vistyx corp. - www.vistyx.com
972.755.0447 x 107

-----Original Message-----
From: Vadim Gritsenko [mailto:vadim.gritsenko@verizon.net]
Sent: Thursday, July 25, 2002 3:27 PM
To: cocoon-users@xml.apache.org; Mark Kent
Subject: RE: LanguageException errors on startup


> From: Mark S. Kent [mailto:mark.kent@vistyx.com]
>
> All of the .log files have the same sequence of messages starting with
the
> ProcessingException:
...

Here is the second stacktrace:

> org.apache.cocoon.components.language.LanguageException: Could not
load
> class for program 'org/apache/cocoon/www/sitemap_xmap' due to a
> java.lang.ClassNotFoundException: org.apache.cocoon.www.sitemap_xmap
>     at
>
org.apache.cocoon.components.language.programming.java.JavaLanguage.load
Prog
> ram(JavaLanguage.java:186)

Unfortunately (for you), I don't have redhat to experiment with and ran
out of suggestions... No, wait a second. I've got several more (assuming
you don't want to move to 4.0.4 right now):

1. Try with X running. Launch X and start tomcat under same user, and
(IIRC) not root.

2. Remove lib/optional/batik, build clean, build .... It will create
totally X-less setup.

3. Try Cocoon 2.0.3 release

These are all guesses because I can't imagine why class could not be
loaded.

PS I have Cocoon running with tomcat 4.0.4, mandrake, some Sun jdk.

Vadim

...

> We are looking at going to Tomcat 4 so maybe that will take care of
things.
> However, for now I'd like to see it working on 3.2.2 so I can complete
the
> integration with my existing app.
>
> mark
...


---------------------------------------------------------------------
Please check that your question  has not already been answered in the
FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>

To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>


Mime
View raw message