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Posted to dev@storm.apache.org by "Raghav Kumar Gautam (JIRA)" <ji...@apache.org> on 2016/07/08 22:29:11 UTC

[jira] [Created] (STORM-1955) Consider implementing Tool + ToolRunner for topologies

Raghav Kumar Gautam created STORM-1955:
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             Summary: Consider implementing Tool + ToolRunner for topologies
                 Key: STORM-1955
                 URL: https://issues.apache.org/jira/browse/STORM-1955
             Project: Apache Storm
          Issue Type: Improvement
            Reporter: Raghav Kumar Gautam


I see that most of our example topologies have two issues:
1. They have lot of code repetition
2. Each has it's own way of parsing args
It will be good to have a uniform way of doing this in such a way that it avoids code duplication.
For e.g. Hadoop we have ToolRunner and Tool classes which do this.
https://hadoopi.wordpress.com/2013/06/05/hadoop-implementing-the-tool-interface-for-mapreduce-driver/



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