John Vines created ACCUMULO-1411:
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Summary: Cannot use iterators in MockAccumulo running in a
secondary classloader
Key: ACCUMULO-1411
URL: https://issues.apache.org/jira/browse/ACCUMULO-1411
Project: Accumulo
Issue Type: Bug
Components: start
Reporter: John Vines
Assignee: John Vines
Priority: Minor
We have a situation where there is a test client which spins off a Thread
running a MockAccumulo, and then we try to use iterators that are on the
classpath for that Thread. Unfortunately, they CNFE. We've traced it back,
since the ReloadingClassLoader just uses the parent classloader
(AccumuloClassLoader) in absence of configurations. The
AccumuloClassLoader.getClassLoader uses ClassLoader.getSystemClassLoader() as
it's parent, not AccumuloClassLoader.class.getClassLoader(). I believe that
should preserve the way the classloaders work in the standard use cases while
not breaking in any other cases.
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