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From aledsage <...@git.apache.org>
Subject [GitHub] brooklyn-docs pull request #90: Added more policies to policies page
Date Wed, 13 Jul 2016 10:18:36 GMT
Github user aledsage commented on a diff in the pull request:

    https://github.com/apache/brooklyn-docs/pull/90#discussion_r70599989
  
    --- Diff: guide/java/policies.md ---
    @@ -31,42 +31,144 @@ Policies are highly reusable as their inputs, thresholds and targets
are customi
     
     ### Management Policies
     
    -- AutoScaler Policy
    +#### AutoScaler Policy
        
    -   Increases or decreases the size of a Resizable entity based on an aggregate sensor
value, the current size of the entity, and customized high/low watermarks.
    +Increases or decreases the size of a Resizable entity based on an aggregate sensor value,
the current size of the entity, and customized high/low watermarks.
     
    -   An AutoScaler policy can take any sensor as a metric, have its watermarks tuned live,
and target any resizable entity - be it an application server managing how many instances
it handles, or a tier managing global capacity.
    +An AutoScaler policy can take any sensor as a metric, have its watermarks tuned live,
and target any resizable entity - be it an application server managing how many instances
it handles, or a tier managing global capacity.
     
    -   e.g. if the average request per second across a cluster of Tomcat servers goes over
the high watermark, it will resize the cluster to bring the average back to within the watermarks.
    -  
    -<!---
    -TODO - list some
    -TODO - describe how they can be customised (briefly mention sensors)
    --->
    +e.g. if the average request per second across a cluster of Tomcat servers goes over the
high watermark, it will resize the cluster to bring the average back to within the watermarks.
    +
    +{% highlight yaml %}
    +
    +  - type: org.apache.brooklyn.policy.autoscaling.AutoScalerPolicy
    --- End diff --
    
    Perhaps show a `brooklyn.policies:` before this type, to make it clearer how/where this
is added?


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