Looks like a ClassLoader bug
Posted by
Timo Walther on
Jun 17, 2014; 2:29pm
URL: http://deprecated-apache-flink-mailing-list-archive.368.s1.nabble.com/Looks-like-a-ClassLoader-bug-tp336.html
Hey everyone,
I'm still trying to finish the Hadoop Compatibility PR
(
https://github.com/stratosphere/stratosphere/pull/777), however, I
always get an ClassNotFoundException for my HCatalog InputFormat on the
cluster.
While searching for potential ClassLoader bugs, I found the following
lines in UserCodeClassWrapper:
@Override
public T getUserCodeObject(Class<? super T> superClass, ClassLoader
cl) {
return InstantiationUtil.instantiate(userCodeClass, superClass);
}
Why is the given "ClassLoader cl" argument never used? Looks for me like
a bug... What do you think?
Thanks,
Timo