AMBARI-19278. Typo in the PostgreSQL database name for druid service. (Slim Bouguerra via stoader)

ambari-server/src/main/resources/common-services/DRUID/0.9.2/configuration/druid-common.xml

@@ -154,8 +154,8 @@
           <label>DERBY</label>
         </entry>
         <entry>
-          <value>postgres</value>
-          <label>POSTGRES</label>
+          <value>postgresql</value>
+          <label>POSTGRESQL</label>
         </entry>
       </entries>
     </value-attributes>

ambari-server/src/main/resources/stacks/HDP/2.6/services/stack_advisor.py

@@ -84,7 +84,7 @@ class HDP26StackAdvisor(HDP25StackAdvisor):
           metadata_storage_port = "3306"
           extensions_load_list = self.addToList(extensions_load_list, mysql_module_name)
 
-      if database_type == 'postgres':
+      if database_type == 'postgresql':
           extensions_load_list = self.addToList(extensions_load_list, postgres_module_name)
           metadata_storage_port = "5432"
 
@@ -127,7 +127,7 @@ class HDP26StackAdvisor(HDP25StackAdvisor):
       driverDict = {
           'mysql': 'jdbc:mysql://{0}:{2}/{1}?createDatabaseIfNotExist=true',
           'derby': 'jdbc:derby://{0}:{2}/{1};create=true',
-          'postgres': 'jdbc:postgresql://{0}:{2}/{1}'
+          'postgresql': 'jdbc:postgresql://{0}:{2}/{1}'
       }
       return driverDict.get(database_type.lower())
 

ambari-server/src/test/python/stacks/2.6/common/test_stack_advisor.py

@@ -279,7 +279,7 @@ class TestHDP26StackAdvisor(TestCase):
           "properties": {
             "database_name": "druid",
             "metastore_hostname": "c6401.ambari.apache.org",
-            "druid.metadata.storage.type": "postgres",
+            "druid.metadata.storage.type": "postgresql",
             "druid.extensions.loadList": "[\"mysql-metadata-storage\"]",
             "druid.extensions.pullList": "[]"
           }