Hadoop Common
  1. Hadoop Common
  2. HADOOP-8535

Cut hadoop build times in half (upgrade maven-compiler-plugin to 2.5.1)

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.3, 2.0.0-alpha
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: build
    • Labels:
      None

      Description

      starting with 2.4.0 maven-compiler-plugin started caching the class loader for the javac compiler. This patch upgrades the compiler to 2.5.1. On my box, build times are reduced from 5 minutes to 2 minutes.

      1. HADOOP-8535.patch
        0.4 kB
        Jonathan Eagles

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            • Assignee:
              Jonathan Eagles
              Reporter:
              Jonathan Eagles
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              • Created:
                Updated:
                Resolved:

                Development