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https://issues.apache.org/jira/browse/BIGTOP-1752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Kelly updated BIGTOP-1752:
-----------------------------------
    Attachment: BIGTOP-1752.patch

> Add Zinc to bigtop_toolchain so that it may be used by Spark builds
> -------------------------------------------------------------------
>
>                 Key: BIGTOP-1752
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-1752
>             Project: Bigtop
>          Issue Type: New Feature
>          Components: spark, toolchain
>    Affects Versions: 0.8.0
>            Reporter: Jonathan Kelly
>            Assignee: Jonathan Kelly
>            Priority: Minor
>             Fix For: 0.9.0
>
>         Attachments: BIGTOP-1752.patch
>
>
> The Zinc Nailgun server can be used to speed up compilation of Scala projects 
> (like Spark) considerably.  For example, building Spark without Zinc running 
> takes about 26 mins in my experience, but with Zinc running it takes only 
> about 14 mins.
> This patch causes Zinc to be installed in /usr/local/zinc by the 
> bigtop_toolchain, though it must still be started by whatever process (e.g., 
> Jenkins) executes the build by running "/usr/local/zinc/bin/zinc -start" 
> before kicking off the build.
> See https://github.com/typesafehub/zinc and 
> http://spark.apache.org/docs/latest/building-spark.html#speeding-up-compilation-with-zinc
>  for more information about Zinc and using it with a Spark build.



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