Merge pull request #77999 from dagiro/freshness93

freshness93

Author: PRMerger17

articles/hdinsight/hdinsight-hadoop-port-settings-for-services.md

@@ -7,10 +7,10 @@ ms.reviewer: jasonh
 ms.service: hdinsight
 ms.custom: hdinsightactive
 ms.topic: conceptual
-ms.date: 11/06/2018
+ms.date: 05/27/2019
 ms.author: hrasheed
-   
 ---
+
 # Ports used by Apache Hadoop services on HDInsight
 
 This document provides a list of the ports used by Apache Hadoop services running on Linux-based HDInsight clusters. It also provides information on ports used to connect to the cluster using SSH.
@@ -24,7 +24,6 @@ Internally, HDInsight is implemented by several Azure Virtual Machines (the node
 > [!IMPORTANT]  
 > If you do not specify an Azure Virtual Network as a configuration option for HDInsight, one is created automatically. However, you cannot join other machines (such as other Azure Virtual Machines or your client development machine) to this virtual network.
 
-
 To join additional machines to the virtual network, you must create the virtual network first, and then specify it when creating your HDInsight cluster. For more information, see [Extend HDInsight capabilities by using an Azure Virtual Network](hdinsight-extend-hadoop-virtual-network.md)
 
 ## Public ports
@@ -100,7 +99,7 @@ Examples:
 | Resource Manager scheduler |head nodes |8030 |HTTP |Administrative interface |
 | Resource Manager application interface |head nodes |8050 |HTTP |Address of the applications manager interface |
 | NodeManager |All worker nodes |30050 |  |The address of the container manager |
-| NodeManager web UI |All worker nodes |30060 |HTTP |Resource manager interface |
+| NodeManager web UI |All worker nodes |30060 |HTTP |Resource Manager interface |
 | Timeline address |Head nodes |10200 |RPC |The Timeline service RPC service. |
 | Timeline web UI |Head nodes |8181 |HTTP |The Timeline service web UI |