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https://issues.apache.org/jira/browse/HDFS-13362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James Clampffer updated HDFS-13362:
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Attachment: HDFS-13362.000.patch
> add a flag to skip the libhdfs++ build
> --------------------------------------
>
> Key: HDFS-13362
> URL: https://issues.apache.org/jira/browse/HDFS-13362
> Project: Hadoop HDFS
> Issue Type: Task
> Reporter: James Clampffer
> Priority: Minor
> Attachments: HDFS-13362.000.patch
>
>
> libhdfs++ has significantly increased clean build times for the native client
> on trunk. This covers adding a flag that would let people build libhdfs
> without all of libhdfs++ if they don't need it; it should be built by default
> to maintain compatibility with as many environments as possible.
> Some thoughts:
> -The increase in compile time only impacts clean builds. Incremental
> rebuilds aren't significantly more expensive than they used to be if the code
> hasn't changed.
> -Compile times for libhdfs++ can most likely be reduced but that's a longer
> term project. boost::asio and tr1::optional are header-only libraries that
> are heavily templated so every compilation unit that includes them has to do
> a lot of parsing.
> Is it common to do completely clean builds frequently for interactive users?
> Are there opinions on what would be an acceptable compilation time?
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