On Jan 31, 2007, at 20:19 , Kohsuke Kawaguchi wrote:
This is actually a known issue in Tomcat, and so Hudson has code to
work around this problem by overriding the default transformer
setting.
// Tomcat breaks XSLT with JDK 5.0 and onward. Check if
that's the case, and if so,
// try to correct it
try {
TransformerFactory.newInstance();
// if this works we are all happy
} catch (TransformerFactoryConfigurationError x) {
// no it didn't.
Logger logger = Logger.getLogger
(WebAppMain.class.getName());
logger.log(Level.WARNING, "XSLT not configured
correctly. Hudson will try to fix this. See http://
issues.apache.org/bugzilla/show_bug.cgi?id=40895 for more
details",x);
System.setProperty(TransformerFactory.class.getName
(),"com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryIm
pl");
try {
TransformerFactory.newInstance();
logger.info("XSLT is set to the JAXP RI in JRE");
} catch(TransformerFactoryConfigurationError y) {
logger.log(Level.SEVERE, "Failed to correct the
problem.");
}
}
Can you check your log to see if you saw one of those messages
logged here? Also see http://issues.apache.org/bugzilla/
show_bug.cgi?id=40895
Well, in the meantime I say that I've upgraded my Tomcat from 5.5.12
to 5.5.20 and cleaned up the installation. The problem is still here
anyway.
I don't see any of those log lines, and I have a INFO level of
logging (in facts I see stuff such as
Jan 31, 2007 9:26:10 PM hudson.triggers.SCMTrigger$Runner runPolling
INFO: Polling SCM changes of Pleiades
Fabrizio Giudici wrote:
Hello.
I couldn't follow the discussion about a couple of SVN-related
Hudson bugs for some weeks, but I saw that they were closed
thanks to the use of SvnKit.
But with 1.77 now all my builds fail with:
Updating https://mistral.dev.java.net/svn/mistral/trunk/src
At revision 420
FATAL: Provider org.apache.xalan.transformer.TransformerImpl
could not be instantiated: java.lang.NullPointerException
javax.xml.transform.TransformerFactoryConfigurationError:
Provider org.apache.xalan.transformer.TransformerImpl could not
be instantiated: java.lang.NullPointerException
at javax.xml.transform.TransformerFactory.newInstance
(TransformerFactory.java:109)
at hudson.scm.SubversionSCM.createTransformerHandler
(SubversionSCM.java:189)
at hudson.scm.SubversionSCM.calcChangeLog(SubversionSCM.java:143)
at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:236)
at hudson.model.AbstractProject.checkout(AbstractProject.java:266)
at hudson.model.AbstractBuild$AbstractRunner.checkout
(AbstractBuild.java:136)
at hudson.model.AbstractBuild$AbstractRunner.run
(AbstractBuild.java: 103)
at hudson.model.Run.run(Run.java:533)
at hudson.model.Build.run(Build.java:203)
at hudson.model.Executor.run(Executor.java:61)
Could it be some problem with my Tomcat configuration? Do other
experience the same? Thanks.
--
Kohsuke Kawaguchi
Sun Microsystems kohsuke.kawaguchi@xxxxxxx
--
Fabrizio Giudici, Ph.D. - Java Architect, Project Manager
Tidalwave s.a.s. - "We make Java work. Everywhere."
weblogs.java.net/blog/fabriziogiudici - www.tidalwave.it/blog
Fabrizio.Giudici@xxxxxxxxxxxx - mobile: +39 348.150.6941
| 