HIVE-7637: Change throws clause for Hadoop23Shims.ProxyFileSystem23.access() (Jason Dere, reviewed by Thejas Nair)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1616909 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7634: Use Configuration.getPassword() if available to eliminate passwords from hive-site.xml (Jason Dere, reviewed by Thejas Nair)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1616911 13f79535-47bb-0310-9956-ffa450edef68
HIVE-7519 : Refactor QTestUtil to remove its duplication with QFileClient for qtest setup and teardown (Ashish via Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1616913 13f79535-47bb-0310-9956-ffa450edef68