Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA]
   * Fixed a timing related problem when starting HDFS and MAPR service.
     See the changes that I made in the api.wait_for_cmd() asynch handler.
   * Fixed some HDFS file system permission problems.
     The CM API HDFS format call does not set all the required HDFS file system permissions.
     Added a code block loop and set the required permissions via "hadoop fs".
   * Corrected a problem with HDFS drive mapping configuration on API setup.
   * These changes should resolve all open Hadoop 2.3 defect tickets.
Merge pull request #137 from Paul-Webster/pull-req-release-hadoop-2.3-master-a3eca3518b2adf4a809d311f06f056702a8b4c76

Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA] [1/1]
Final Hadoop 2.3 DG updates from Dale (network JSON).
Merge pull request #138 from Paul-Webster/pull-req-release-hadoop-2.3-master-b98eb72191abd69b907358c0714010c1fa95222f

Final Hadoop 2.3 DG updates from Dale (network JSON). [1/1]
Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA] <br>
   * DE1323 - MapReduce fails to start after auto deployment: not enough job trackers.
      Hadoop command execution code block - can't sudo in non-tty mode.
      I didn't catch that because I was running chef-client in the foreground.
      Removed sudo as it is not required for command execution.
Merge pull request #140 from Paul-Webster/pull-req-release-hadoop-2.3-master-77f5492f6990741c95d603de813f3a51e4dd671f

Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA] [1/1]
Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA]
   * DE1327 - fd.defaultFS not set for auto-deployed cluster.
      Added api.deploy_client_config() method call to HDFS and MAPR services to force CM to
      write it's configuration data to disk.
Merge pull request #141 from Paul-Webster/pull-req-release-hadoop-2.3-master-1f0f88df1931d6450e9e4dbb9475d6548614d879

Hadoop 2.3 - CM API bug fixes - RHEL 6.4/CDH 4.3.0, CM 4.6.0 and Impala-1.0 [GA] [1/1]