On 13-Jul-08, at 10:56 AM, Benjamin Bentmann wrote:
Benjamin Bentmann wrote:
Sonatype's Hudson instance just started re-building
... and happily failed at running the ITs. The bottom line of the
build
Exception in thread "main" java.lang.NoClassDefFoundError: /home/
j2ee-hudson/apache-maven-2/1-SNAPSHOT/boot/plexus-classworlds-1/2-
alpha-13/jar
indicates a relation with my change.
I believe I tracked this down to some problematic setup: It appears
the bootstrapping is not deleting the previous Maven distribution,
i.e. never deletes files but only adds/updates files. Hence, the
contents of M2_HOME/boot will be
- plexus-classworlds-1.2-alpha-12.jar (from before) and
- plexus-classworlds-1.2-alpha-13.jar (by my change)
I'll check this as at the bottom of the bootstrap it should delete all
the installed files for the installation.
Can I see a tree of the structure it left there? (You can also take a
look at the build.xml file in the bootstrap, maybe I mucked up the Ant).
Then the line
-classpath "${M2_HOME}"/boot/plexus-classworlds-*.jar \
from the Unix shell scripts will pick up both these JARs but
separates them with a space, making the later JAR to be interpreted
as the main class for the JVM.
Benjamin
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Thanks,
Jason
----------------------------------------------------------
Jason van Zyl
Founder, Apache Maven
jason at sonatype dot com
----------------------------------------------------------
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No one is fanatically shouting that the sun is going to rise tomorrow.
They know it is going to rise tomorrow. When people are fanatically
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dogmas or goals, it's always because these dogmas or
goals are in doubt.
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