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https://issues.apache.org/jira/browse/STORM-2327?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julien Nioche updated STORM-2327:
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External issue URL: https://github.com/apache/storm/pull/1897
> Abstract class ConfigurableTopology
> -----------------------------------
>
> Key: STORM-2327
> URL: https://issues.apache.org/jira/browse/STORM-2327
> Project: Apache Storm
> Issue Type: New Feature
> Components: storm-core
> Affects Versions: 2.0.0
> Reporter: Julien Nioche
> Priority: Minor
>
> Classes which run topologies often repeat the same code and pattern to:
> * populate the configuration from a file instead of ~/.storm
> * determine whether to run locally or remotely
> * set a TTL for a topology
> Flux provides an elegant way of dealing with these but sometimes it is
> simpler to define a topology in Java code.
> In [StormCrawler|http://stormcrawler.net], we implemented an abstract class
> named ConfigurableTopology which can be extended and saves users the hassle
> of having to write code for the things above. I will open a PR containing
> this class so that we can discuss and comment whether it is of any use at all.
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