RANGER-878 :Improve error logging and Ranger UI error message when te…

…st connection and lookup is done. Fix PMD rules error
yzhou2001 · Mar 15, 2016 · d36a04a · d36a04a
1 parent 3a21f74
commit d36a04a
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java b/hdfs-agent/src/main/java/org/apache/ranger/services/hdfs/client/HdfsClient.java
@@ -22,7 +22,6 @@
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.net.UnknownHostException;
-import java.security.PrivilegedAction;
 import java.security.PrivilegedExceptionAction;
 import java.util.*;