Ok thanks, I suspected that was the case. Frank
From: Laurens Vets [mailto:[email protected]] Sent: Thursday, August 17, 2017 11:04 AM To: [email protected] Cc: Frank Horsfall <[email protected]> Subject: Re: New install question Hi Frank, No, docker is only needed on the host you're building Metron on. Kind regards, Laurens On 2017-08-17 07:46, Frank Horsfall wrote: Hello I am going through the install procedure for 3 nodes at https://cwiki.apache.org/confluence/display/METRON/Metron+0.4.0+with+HDP+2.5+bare-metal+install+on+Centos+7+with+MariaDB+for+Metron+REST Just after the step where you verify that Maven is running on the master node there is a section “On Ambari node install and enable docker (we will need it to build Metron mpack for Ambari):” The ambari-server is set up on node1 but the ambari-client is set up on all 3 nodes. My question is do I set up docker on all 3 nodes? Kindest regards, Frank
