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From Alejandro Fernandez <>
Subject Re: Why are AMS and LogSearch not part of RU/EU
Date Fri, 17 Feb 2017 18:47:59 GMT
Only services that support side-by-side bits can be orchestrated.
AMS and LogSearch don't have hdp-select to change the symlink of the
version that is current and can only update the existing bits.


On 2/17/17, 8:25 AM, "Jonathan Hurley" <> wrote:

>They're not going to be part of those stacks for much longer. As Ambari
>moves toward management packs in 3.0, they'll be their own stack
>To your question - services can provide their own upgrade packs. Since
>these services are not part of the actual HDP stack, they should not be a
>part of the HDP pre-defined orchestration. Additionally, they are not
>"version-able", so Ambari wouldn't know to schedule them. If they provide
>their own upgrade pack, they can certainly be restarted as part of an HDP
>> On Feb 17, 2017, at 11:21 AM, Di Li <> wrote:
>> Hello fellow Ambari developers,
>> I noticed no RU/EU upgrade XML files include AMS or LogSearch. I
>> they are part of the Ambari repo not the HDP/HDP-UTILS repo, but they
>> still part of the HDP stacks.
>> Could any one tell me whether there are any particular reasons that AMS
>> LogSearch are left out of RU/EU, please ?
>> Thank you.
>> Di

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