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https://issues.apache.org/jira/browse/SCB-30?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16304326#comment-16304326
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Bo Li commented on SCB-30:
--------------------------

Currently, Chassis executes a periodic action 
(_EXECUTOR.scheduleWithFixedDelay_) to get configurations from Config Center,it 
also support watching a long-running connection to refresh configurations 
dynamically. Configuration items will be stored in Archaius 
DynamicPropertyFactory of Netflix. So that services can use different 
configurations by _DynamicPropertyFactory.getInstance.getProperty() _ without 
restarting services themselves,

Details about code please refer to 
https://github.com/apache/incubator-servicecomb-java-chassis/tree/master/foundations/foundation-config-cc
and a code structure please refer to the attached file for SCB-30.

> Analyse how to implement dynamic configuration in Chassis
> ---------------------------------------------------------
>
>                 Key: SCB-30
>                 URL: https://issues.apache.org/jira/browse/SCB-30
>             Project: Apache ServiceComb
>          Issue Type: Sub-task
>          Components: Java-Chassis
>            Reporter: Bo Li
>            Assignee: Bo Li
>            Priority: Minor
>




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