https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112717#M75536 <P>thank you <A rel="user" href="https://community.cloudera.com/users/49/shiremath.html" nodeid="49">@shiremath</A> </P> Sun, 21 Aug 2016 13:18:39 GMT ravi3698020 2016-08-21T13:18:39Z https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112715#M75534 <P>As part of our security redline checklist we want to capture all the required/opened ports of HDP cluster &amp; as well as the default ports used by components. Is there any doc for referenc. </P> Sun, 21 Aug 2016 13:13:26 GMT https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112715#M75534 ravi3698020 2016-08-21T13:13:26Z https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112716#M75535 <P>Hi Ravi,</P><P>The below doc provides all the HDP components port details, I think this might help you. <A href="https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_HDP_Reference_Guide/content/reference_chap2.html" target="_blank">https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_HDP_Reference_Guide/content/reference_chap2.html</A></P> Sun, 21 Aug 2016 13:18:38 GMT https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112716#M75535 shiremath 2016-08-21T13:18:38Z https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112717#M75536 <P>thank you <A rel="user" href="https://community.cloudera.com/users/49/shiremath.html" nodeid="49">@shiremath</A> </P> Sun, 21 Aug 2016 13:18:39 GMT https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112717#M75536 ravi3698020 2016-08-21T13:18:39Z https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112718#M75537 <P><A rel="user" href="https://community.cloudera.com/users/49/shiremath.html" nodeid="49">@shiremath</A> that's a very good overview, thankd you. But it's not complete in my opinion. </P><P>Do also have a overview for the Spark Ports, they are completley missing in this documentation, as well as the default ports for WebHDFS, NFSGateway and the APIs (for HDFS for example). </P><P>Does anybody have this information or another documentation?</P> Fri, 11 Nov 2016 19:24:04 GMT https://community.cloudera.com/t5/Support-Questions/HDP-required-opened-ports-as-well-as-the-default-ports-used/m-p/112718#M75537 marco_flickinge 2016-11-11T19:24:04Z