HADOOP-7021

[John Lee]

I recently resubmitted a patch for
https://issues.apache.org/jira/browse/HADOOP-7021 and received -1
overall. When I took a look at what was the cause and it was due to
some findbugs warnings and javadoc warnings, which were unrelated to
the patch. Do these warnings need to be resolved before any new code
is committed to Hadoop Common?