DefaultContainerExecutor cannot launch container under windows
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Key: MAPREDUCE-3967
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3967
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: nodemanager
Affects Versions: 0.23.3
Environment: Apache Maven 3.0.4 (r1232337; 2012-01-17 16:44:56+0800)
Java version: 1.7.0_02, vendor: Oracle Corporation
Java home: C:\Program Files (x86)\Java\jdk1.7.0_02\jre
Default locale: zh_CN, platform encoding: GBK
OS name: "windows 7", version: "6.1", arch: "x86", family: "windows"
Reporter: Changming Sun
DefaultContainerExecutor cannot launch container under windows, because bash
cannot find the WRAPPER_LAUNCH_SCRIPT.
Path wrapperScriptDst = new Path(containerWorkDir, WRAPPER_LAUNCH_SCRIPT);
String[] command = {"bash", "-c",
wrapperScriptDst.toUri().getPath().toString()};
LOG.info("launchContainer: " + Arrays.toString(command));
Suppose that the value of 'wrapperScriptDst' is
"C:\hadoop\default_container_executor.sh"
Then wrapperScriptDst.toUri().getPath().toString() will be
"/C:/hadoop/default_container_executor.sh", which is a wrong path
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