Re: [ANNOUNCE] Apache Ambari 2.2.2

Ambari 2.2.2 Srimanth, Thanks for the update but i am curious to know that if AWS linux support included in this release? Ram On Fri, May 6, 2016 at 10:52 AM, Srimanth Gunturi <sgunt...@hortonworks.com<mailto:sgunt...@hortonworks.com>> wrote: The Apache Ambari team is proud to anno

[ANNOUNCE] Apache Ambari 2.2.2

The Apache Ambari team is proud to announce Apache Ambari version 2.2.2 Apache Ambari is a tool for provisioning, managing, and monitoring Apache Hadoop clusters. Ambari consists of a set of RESTful APIs and a browser-based management console UI. The release bits are at:

Re: Enhanced Configs

Hello, Yes. Configuration dependencies and sliders can be specified by any service in the stack-definition. There is nothing differentiating core services from custom ones in this regard. Regards, Srimanth From: Pei Heng Zeng Sent:

New Wiki Page - How-To Define Stacks and Services

Hello, Ambari provides the ability for users to contribute their own stacks and services which are to be installed and managed. To make this contribution process easier we have created a new wiki page at: https://cwiki.apache.org/confluence/display/AMBARI/How-To+Define+Stacks+and+Services

Re: disable installation of different conponents of the same service on the same node

Hello, To control the layout of components on the cluster, you would contribute your logic to the stack_advisor.py script in the stack-version which contains your service. For example NameNode placement wrt ResourceManager etc. can be seen at

Re: Installing plain Apache, non-HDP components with Ambari

e them as starters for my own stacks. Let me just say that there is nothing wrong with HDP. Contrary - I love it, but I also like to "test my character" by working with the bare/base Apache components :-D Thanks again. Edmon On Thursday, February 25, 2016, Srimanth Gunturi <sgunt

Re: Installing plain Apache, non-HDP components with Ambari

Hi Edmon, Ambari is capable of installing and managing any services that are defined in its 'stacks' - it does not have to be HDP. You can read about how you can contribute your own service or stack to be managed by Ambari here:

Re: Is there any guide on how to write stackadvisor ?

Hi Jeff, The closest we have to documentation is the python doc comments we have in the base abstract class of StackAdvisor - https://github.com/apache/ambari/blob/trunk/ambari-server/src/main/resources/stacks/stack_advisor.py#L23 Each stack advisor does 4 things for which there are 4

New Wiki Page - Enhanced Configs

?Hello, There is a new wiki page at https://cwiki.apache.org/confluence/display/AMBARI/Enhanced+Configs on creating Enhanced Configs for your service. We encourage you to enable the enhanced configs experience for your service and make it easier to configure. Please feel free to suggest any

Re: Tez view questions

Hi Greg, Can you please verify that "hive.execution.engine" in hive-site.xml is set to 'tez' ? Regards, Srimanth From: Greg Hill Sent: Monday, August 31, 2015 7:33 AM To: user@ambari.apache.org Subject: Tez view questions So with

Re: error: Error details: 'NoneType' object is unsubscriptable

Hello, That issue was fixed via this commit yesterday evening - https://github.com/apache/ambari/commit/c9b6c7874ea04c58cce39833f1740c4456f5c9d4​ Please make sure you have a build that includes this. Regards, Srimanth From: dbis...@gmail.com

Re: Re:Re: Re:Re: Re:How to get datanode numbers in stack_advisor.py#recommendHDFSConfigurations?

​Hi Qi Yun Liu, On the trunk source #getHostsWithComponent() returns all hosts containing the component. https://github.com/apache/ambari/blob/trunk/ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py#L211 There is also #getHostWithComponent() which returns the first

Re: Install/Configure Storm cluster without HDP?

Hi Tao, You can create your own stacks (non-HDP) and customize services supported in those stacks. You can learn more about how Ambari loads stacks and services in the wiki page - https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=38571133?. Regards, Srimanth

Re: Ambari 1.7 error while registering

Hello, Assuming that the /etc/hosts on each of the 3 machines has the correct IP addresses, and you can manually ssh using the same key from 'master.my.com' to 'slave1.my.com'? Regards, Srimanth On Wed, Jan 21, 2015 at 11:14 AM, Newton Alex na...@pivotal.io wrote: Was the passwordless ssh

Re: Jobs are not listed under Jobs Tab

Hello, What version of Ambari is this? Regards, Srimanth On Mon, Nov 17, 2014 at 6:12 AM, Tamer Yousef tyou...@boardreader.com wrote: Hi All: I have the latest version of Ambari, running Hadoop 2.4 on a cluster of 7 nodes. The Jobs tab lists no jobs at all, not sure if there is anything I

Re: Jobs are not listed under Jobs Tab

, 2014 at 10:00 AM, Tamer Yousef tyou...@boardreader.com wrote: I got the latest which is 1.6.1. got the file by doing: wget http://public-repo-1.hortonworks.com/ambari/centos6/1.x/updates/1.6.1/ambari.repo *From:* Srimanth Gunturi [mailto:srima...@hortonworks.com] *Sent:* Monday

Re: possible bug in the Ambari API

Hi Greg, I attempted the same API on latest 1.7.0 build, and do not see the issue (the comma is present between the two configurations). Do you see the same when you access /api/v1/stacks2/HDP/versions/2.1/stackServices/HBASE/configurations or

[ANNOUNCE] Apache Ambari 1.6.0

The Apache Ambari team is proud to announce Apache Ambari version 1.6.0 Apache Ambari is a tool for provisioning, managing, and monitoring Apache Hadoop clusters. Ambari consists of a set of RESTful APIs and browser-based management console UI. The release bits are at:

[ANNOUNCE] Apache Ambari 1.4.3

The Apache Ambari team is proud to announce Apache Ambari version 1.4.3 Apache Ambari is a tool for provisioning, managing, and monitoring Apache Hadoop clusters. Ambari consists of a set of RESTful APIs and browser-based management console UI. The release bits are at: