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Posted to dev@crail.apache.org by raduioanstoica <gi...@git.apache.org> on 2018/02/27 14:22:55 UTC

[GitHub] incubator-crail issue #7: Enable environment variable expansion in crail-sit...

Github user raduioanstoica commented on the issue:

    https://github.com/apache/incubator-crail/pull/7
  
    Sometimes it is easier to set dynamic configuration options through environment variables. This allows reusing the same Crail configuration file for similar deployments where only non-Crail specific parameters are different (such as the user name, HADOOP/SPARK/CRAIL deployment directories, hostnames). 


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