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From "Dmytro Shkvyra" <dshkv...@hortonworks.com>
Subject Re: Review Request 17916: Ganglia metrcis not available for the third host when installing 3 node cluster.
Date Mon, 10 Feb 2014 22:02:36 GMT


> On Feb. 10, 2014, 9:28 p.m., Nate Cole wrote:
> > We have been making an effort NOT having HDPSlaves - what is an example of something
that can end up a "pure slave"
> 
> Dmitro Lisnichenko wrote:
>     Nate, does it mean that for every component (even slave one), we have a separate
gmond configuration?
> 
> Nate Cole wrote:
>     That is correct.  The issue is when we have many components on the same host, all
writing to HDPSlaves, it is impossible to know which one actually "owns" the values.
> 
> Dmytro Shkvyra wrote:
>     Nate, "pure slave" is not my naming. We need HDPSlaves, because if node do not have
slaves and other HDP masters (has only Zookeeper for example), metrics which must be showed
on Host tab will not be showed in it

I just have restored lost functionality. If we need create gmond configuration for all components
we have to create another Jira. Without this patch half of gmonds don't work properly.


- Dmytro


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17916/#review34102
-----------------------------------------------------------


On Feb. 10, 2014, 8:06 p.m., Dmytro Shkvyra wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/17916/
> -----------------------------------------------------------
> 
> (Updated Feb. 10, 2014, 8:06 p.m.)
> 
> 
> Review request for Ambari, Dmitro Lisnichenko and Mahadev Konar.
> 
> 
> Bugs: AMBARI-4585
>     https://issues.apache.org/jira/browse/AMBARI-4585
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> Reconfigure ganglia monitors, master and slave components 
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/stacks/HDP/1.3.2/services/GANGLIA/package/scripts/ganglia_monitor.py
207331b 
>   ambari-server/src/main/resources/stacks/HDP/1.3.2/services/GANGLIA/package/scripts/ganglia_server.py
7fa747a 
>   ambari-server/src/main/resources/stacks/HDP/1.3.2/services/GANGLIA/package/scripts/params.py
97ef6bb 
>   ambari-server/src/main/resources/stacks/HDP/2.0.6/services/GANGLIA/package/scripts/ganglia_monitor.py
4abdb9b 
>   ambari-server/src/main/resources/stacks/HDP/2.0.6/services/GANGLIA/package/scripts/ganglia_server.py
863f092 
>   ambari-server/src/main/resources/stacks/HDP/2.0.6/services/GANGLIA/package/scripts/params.py
601601e 
>   ambari-server/src/test/python/stacks/1.3.2/GANGLIA/test_ganglia_monitor.py a1ba41c

>   ambari-server/src/test/python/stacks/1.3.2/GANGLIA/test_ganglia_server.py 61f3735 
>   ambari-server/src/test/python/stacks/2.0.6/GANGLIA/test_ganglia_server.py 870bc22 
>   ambari-server/src/test/python/stacks/utils/RMFTestCase.py d0580ab 
> 
> Diff: https://reviews.apache.org/r/17916/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Dmytro Shkvyra
> 
>


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