- Ok so looking at the hosts, I see that the ambari.repo file isn't getting copied over .. so nothing is getting installed on them.. I need to understand this bootstrap process better where is the code/script that implements it? Q: as I have modified ambari.repo, I'm wondering if my modified version needs to be placed somewhere on my yum server?
Just to clarify what I did so far: I added something like this to ambari.repo on the master .. : [My-Ambari-Services] name=My Ambari Services baseurl=http://yum.mycompanyname.com/yum_repo/ambari gpgcheck=0 enabled=1 priority=0 and then I put the rpm for my new service plus the rebuilt ambari-server/agent rpms up on my yum server in the yum_repo/ambari folder - regarding versions - I'm a bit confused .. :) - In the source code I have (git clone git://git.apache.org/ambari.git), I see stack versions under src/main/resources/ : stacks.HDP.1.2.0 stacks.HDP.1.2.1 stacks.HDP.1.3.0 <--- I added my service in here. stacks.HDP.2.0.1 ??? - in the Ambari docs (on the web), versions 0.9, 1.2.0, 1.2.1, 1.2.2, 1.2.3 are all mentioned. -in the Ambari UI, you get to choose between 1.3.0 or 1.2.1 (I select 1.3.0 as that's where I added my service) - in your reply you mention 1.2.4, but it's not available yet, so that's no good to me ;) Q: what version should I be using today in order to add a service to the stack? thanks A From: Siddharth Wagle <[email protected]> Reply-To: <[email protected]> Date: Thu, 11 Jul 2013 19:38:08 -0700 To: <[email protected]> Subject: Re: need help with adding service to stack Hi Aaron, 'it just sits there 'installing' - Do you have the ambari-agent package in the rpm, can you verify it is getting installed on the host? (rpm -qa | grep ambari-agent) Q: should I be adding my service to the 1.3.0 stack tree or the 1.2.x stack tree? Ambari will allow stack selection in the 1.2.4 release, should be available by next week, you can use the call http://localhost:8080/api/v1/clusters/<name> to determine the default stack. Q: how do you map a service name to the actual rpm containing the service? There is no mapping a service to rpm, a package will be installed by the agent based on what rpm is available. This can be from the repo of users choosing, the ambari agent will only ascertain the correct package for a service is installed. Here is the link to design docs which should help, https://cwiki.apache.org/confluence/display/AMBARI/Ambari+Design -Sid On Thu, Jul 11, 2013 at 6:52 PM, Aaron Cody <[email protected]> wrote: > Thanks Sid, ok well that didn't seem to get me any further > > Q: should I be adding my service to the 1.3.0 stack tree or the 1.2.x stack > tree? > Q: what determines the version? > Q: how do you map a service name to the actual rpm containing the service? > > After adding my service, I'm rebuilding the ambari rpms (server/agent) and > putting them up on my yum repo .. then setting the priority of my repo to 0 so > that it trumps yours so that when I do the usual 'yum install ambari-server' > it pulls down my rebuilt rpm that all goes fine, but when I go into the web > interface, define my two hosts and hit next it just sits there 'installing' > .. No progress .. No errors .. Nothing. I checked passwordless SSH is > configured correctly it is. > > Any ideas?
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