AMBARI-7017. Jobs aren't displayed in Ambari UI (aonishuk)

ambari-server/src/main/resources/stacks/HDP/1.3.2/hooks/before-START/scripts/params.py

@@ -93,8 +93,8 @@ ambari_db_rca_driver = config['hostLevelParams']['ambari_db_rca_driver']
 ambari_db_rca_username = config['hostLevelParams']['ambari_db_rca_username']
 ambari_db_rca_password = config['hostLevelParams']['ambari_db_rca_password']
 
-if 'rca_enabled' in config['configurations']['hadoop-env']:
-  rca_enabled =  config['configurations']['hadoop-env']['rca_enabled']
+if 'rca_enabled' in config['configurations']['mapred-env']:
+  rca_enabled =  config['configurations']['mapred-env']['rca_enabled']
 else:
   rca_enabled = False
 rca_disabled_prefix = "###"

ambari-server/src/test/python/stacks/1.3.2/hooks/before-START/test_before_start.py

@@ -57,7 +57,7 @@ class TestHookBeforeStart(RMFTestCase):
                               owner = 'hdfs',
                               )
     self.assertResourceCalled('File', '/etc/hadoop/conf/log4j.properties',
-                              content = 'log4jproperties\nline2log4jproperties\nline2',
+                              content = 'log4jproperties\nline2log4jproperties\nline2\n\nlog4j.appender.JHA=org.apache.ambari.log4j.hadoop.mapreduce.jobhistory.JobHistoryAppender\nlog4j.appender.JHA.database=jdbc:postgresql://c6401.ambari.apache.org/ambarirca\nlog4j.appender.JHA.driver=org.postgresql.Driver\nlog4j.appender.JHA.user=mapred\nlog4j.appender.JHA.password=mapred\n\nlog4j.logger.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=DEBUG,JHA\nlog4j.additivity.org.apache.hadoop.mapred.JobHistory$JobHistoryLogger=true\n\n',
                               owner = 'hdfs',
                               group = 'hadoop',
                               mode = 0644,