Re: Review Request 45413: AMBARI-15611. Moving masters causes services to be shut down unnecessarily, causing downtime that's avoidable

[Richard Zang]

> On March 29, 2016, 5:39 p.m., Alejandro Fernandez wrote:
> > ambari-web/app/controllers/main/service/reassign/step4_controller.js, line 
> > 85
> > 
> >
> > Why is the UI tracking this and not the stack?

We are fixing this issue at FE for 2.4. We do plan to make it stack driven in 
future release.


- Richard


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On March 29, 2016, 1:30 a.m., Richard Zang wrote:
> 
> ---
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/45413/
> ---
> 
> (Updated March 29, 2016, 1:30 a.m.)
> 
> 
> Review request for Ambari, Aleksandr Kovalenko, Jaimin Jetly, Srimanth 
> Gunturi, and Yusaku Sako.
> 
> 
> Bugs: AMBARI-15611
> https://issues.apache.org/jira/browse/AMBARI-15611
> 
> 
> Repository: ambari
> 
> 
> Description
> ---
> 
> When some services like Timeline service get moved to another host, unneeded 
> services get shut down because of not exact mapping.
> 
> 
> Diffs
> -
> 
>   ambari-web/app/controllers/main/service/reassign/step4_controller.js 
> 1d28834 
>   ambari-web/test/controllers/main/service/reassign/step4_controller_test.js 
> 4406bb0 
> 
> Diff: https://reviews.apache.org/r/45413/diff/
> 
> 
> Testing
> ---
> 
> Manually tested on live cluster. All unit tests passed.
>   25630 tests complete (25 seconds)
>   154 tests pending
> 
> 
> Thanks,
> 
> Richard Zang
> 
>

Re: Review Request 45413: AMBARI-15611. Moving masters causes services to be shut down unnecessarily, causing downtime that's avoidable

[Alejandro Fernandez]

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ambari-web/app/controllers/main/service/reassign/step4_controller.js (line 85)


Why is the UI tracking this and not the stack?


- Alejandro Fernandez


On March 29, 2016, 1:30 a.m., Richard Zang wrote:
> 
> ---
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/45413/
> ---
> 
> (Updated March 29, 2016, 1:30 a.m.)
> 
> 
> Review request for Ambari, Aleksandr Kovalenko, Jaimin Jetly, Srimanth 
> Gunturi, and Yusaku Sako.
> 
> 
> Bugs: AMBARI-15611
> https://issues.apache.org/jira/browse/AMBARI-15611
> 
> 
> Repository: ambari
> 
> 
> Description
> ---
> 
> When some services like Timeline service get moved to another host, unneeded 
> services get shut down because of not exact mapping.
> 
> 
> Diffs
> -
> 
>   ambari-web/app/controllers/main/service/reassign/step4_controller.js 
> 1d28834 
>   ambari-web/test/controllers/main/service/reassign/step4_controller_test.js 
> 4406bb0 
> 
> Diff: https://reviews.apache.org/r/45413/diff/
> 
> 
> Testing
> ---
> 
> Manually tested on live cluster. All unit tests passed.
>   25630 tests complete (25 seconds)
>   154 tests pending
> 
> 
> Thanks,
> 
> Richard Zang
> 
>

Review Request 45413: AMBARI-15611. Moving masters causes services to be shut down unnecessarily, causing downtime that's avoidable

[Richard Zang]

---
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/45413/
---

Review request for Ambari, Aleksandr Kovalenko, Jaimin Jetly, Srimanth Gunturi, 
and Yusaku Sako.


Bugs: AMBARI-15611
https://issues.apache.org/jira/browse/AMBARI-15611


Repository: ambari


Description
---

When some services like Timeline service get moved to another host, unneeded 
services get shut down because of not exact mapping.


Diffs
-

  ambari-web/app/controllers/main/service/reassign/step4_controller.js 1d28834 
  ambari-web/test/controllers/main/service/reassign/step4_controller_test.js 
4406bb0 

Diff: https://reviews.apache.org/r/45413/diff/


Testing
---

Manually tested on live cluster. All unit tests passed.
  25630 tests complete (25 seconds)
  154 tests pending


Thanks,

Richard Zang