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From "Navis (JIRA)" <>
Subject [jira] [Resolved] (HIVE-3449) Speed up ant builds with the ant uptodate task
Date Sun, 05 Jan 2014 13:17:55 GMT


Navis resolved HIVE-3449.

    Resolution: Invalid

>From hive-0.12.0, hive uses maven for build system.

> Speed up ant builds with the ant uptodate task
> ----------------------------------------------
>                 Key: HIVE-3449
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: Build Infrastructure
>    Affects Versions: 0.9.0
>            Reporter: Swarnim Kulkarni
> Given that the hive build is an enormously loooong build (~ 6hrs), it might be very helpful
if there are some checkpointing capabilities available to be able to resume a build from 
failed point and not have to restart everything on a single test failure.
> One possible way to do this would be to use the ant uptodate task to check set of target
files to be more up-to-date than given set of source files and execute a target only if that
is true. 
> By default this capability could be off but can be activated with the -Dresume=true argument.

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