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From Yusaku Sako <>
Subject Re: co-locate tag in metainfo.xml file for custom service not working as expected.
Date Mon, 18 May 2015 23:14:11 GMT
Hi Christopher,

How are you creating your cluster?  Is it via UI or Blueprint API or
granular API?


On 5/18/15 1:28 PM, "Christopher Jackson"
<> wrote:

>Hi All,
>I have created a custom Ambari Service with a master and client
>component. I have the requirement that my master component be installed
>on the same node that has an instance of the OOZIE/OOZIE_SERVER
>component. I have tried to force this by including the following snippet
>in my services master component configuration as part of the
>meta-info.xml file. However when I go to create a new cluster, my master
>component is placed on a node that doesn┬╣t have OOZIE_SERVER component.
>	<name>OOZIE/OOZIE_SERVER</name>
>	<scope>host</scope>
>	<auto-deploy>
>		<enabled>true</enabled>
>		<co-locate>MY_SERVICE/MY_MASTER_COMPONENT</co-locate>
>	</auto-deploy>
>Is this not the correct way to enforce such a requirement? Or am I
>missing some additional configuration?
>Thanks in advance,
>Christopher Jackson

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