Re: stopping host components via API

2014-07-21 Thread Srimanth Gunturi
Hi Greg, Was wondering which version of Ambari you were using? When maintenance mode is enabled on service, bulk host operations are ignored. When maintenance mode is enabled on hosts, service level operations are ignored on host. So was wondering if you enabled maintenance mode in one level, and

Re: stopping host components via API

2014-07-21 Thread Greg Hill
Anyone know if this is intentional or not? It seems to ignore setting the HostRole/state if the host_component is in maintenance mode. I was able to work around it by immediately setting maintenance mode after changing the state. But that leads to a race condition as to whether nagios notices the

Re: Ambari 1.6.1 Changelog

2014-07-21 Thread Srimanth Gunturi
Ambari's git commit log would be the easiest way to browse changes for a release. https://github.com/apache/ambari/commits/branch-1.6.1 On Mon, Jul 21, 2014 at 10:29 AM, Anoop Rajendra wrote: > Hey all, > > Is there a changelog available for Ambari 1.6.1? > > -a > -- CONFIDENTIALITY NOTICE

Ambari 1.6.1 Changelog

2014-07-21 Thread Anoop Rajendra
Hey all, Is there a changelog available for Ambari 1.6.1? -a

Re: How to run Ambari Server Locally

2014-07-21 Thread Siddharth Wagle
Hi Suraj, You can edit the /usr/sbin/ambari-server.py file on the VM running Ambari server and search for START_CMD. The debug instruction is just below it in the python script. Rename the DEBUG_CMD to the start and the start to something else and restart the ambari server. You can then connect

Re: stopping host components via API

2014-07-21 Thread Greg Hill
I did some debugging and it turns out that the problem is that I set maintenance mode prior to stopping the components. Unfortunately, this makes it so nagios starts alerting me. My script is attempting to remove a slave node from a cluster by doing the following: 1. Set maintenance mode on all

Re: How to run Ambari Server Locally

2014-07-21 Thread Suraj Nayak M
Can anyone help me on running Ambari from Eclipse or Locally in a Linux development machine ? So testing changes will be easier. I checked in https://cwiki.apache.org/confluence/display/AMBARI/Ambari+Code+Layout . No documentation is under Ambari-Server. -- Suraj Nayak On Friday 11 July 201