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  1. Flume
  2. FLUME-2032

HDFSEventSink doesn't work in Windows

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Trivial
    • Resolution: Fixed
    • Affects Version/s: 1.3.0
    • Fix Version/s: 1.4.0
    • Component/s: Sinks+Sources, Windows
    • Labels:
      None
    • Environment:

      Windows.

      Description

      Fix for FLUME-1373 (Remove hardcoded file separator in HDFSEventSink ) regressed the HDFS in Windows. The fix was done per PMD/Findbugs alert. The fix was to replace '/' with the OS file separator. The problem is that the code is not trying to build a local path; it's trying to combine strings to form a URI. In Linux, OS separator is '/' and this is not a problem. In windows, OS separator is '\' and therefore you end up with paths like hdfs://foo\var. The best fix would be to use URL objects but new URL("hdfs://..") throws unknown protocol HDFS. The most cost effective fix seems to be revert to hardcoding '/'

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            • Assignee:
              pedrou Pedro Urbina Escos
              Reporter:
              pedrou Pedro Urbina Escos

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