MAPREDUCE-5642. Merging change r1588605 from trunk to branch-2.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1588606 13f79535-47bb-0310-9956-ffa450edef68
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@ -44,6 +44,9 @@ Release 2.5.0 - UNRELEASED
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MAPREDUCE-4937. MR AM handles an oversized split metainfo file poorly
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(Eric Payne via jlowe)
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MAPREDUCE-5642. TestMiniMRChildTask fails on Windows.
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(Chuan Liu via cnauroth)
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Release 2.4.1 - UNRELEASED
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INCOMPATIBLE CHANGES
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@ -254,6 +254,19 @@ public class TestMiniMRChildTask {
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checkEnv("NEW_PATH", File.pathSeparator + "/tmp", "noappend");
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// check if X=$(tt's X var):/tmp for an old env variable inherited from
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// the tt
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if (Shell.WINDOWS) {
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// On Windows, PATH is replaced one more time as part of default config
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// of "mapreduce.admin.user.env", i.e. on Windows,
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// "mapreduce.admin.user.env" is set to
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// "PATH=%PATH%;%HADOOP_COMMON_HOME%\\bin"
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String hadoopHome = System.getenv("HADOOP_COMMON_HOME");
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if (hadoopHome == null) {
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hadoopHome = "";
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}
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String hadoopLibLocation = hadoopHome + "\\bin";
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path += File.pathSeparator + hadoopLibLocation;
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path += File.pathSeparator + path;
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}
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checkEnv("PATH", path + File.pathSeparator + "/tmp", "noappend");
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String jobLocalDir = job.get(MRJobConfig.JOB_LOCAL_DIR);
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@ -308,6 +321,19 @@ public class TestMiniMRChildTask {
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checkEnv("NEW_PATH", File.pathSeparator + "/tmp", "noappend");
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// check if X=$(tt's X var):/tmp for an old env variable inherited from
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// the tt
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if (Shell.WINDOWS) {
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// On Windows, PATH is replaced one more time as part of default config
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// of "mapreduce.admin.user.env", i.e. on Windows,
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// "mapreduce.admin.user.env"
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// is set to "PATH=%PATH%;%HADOOP_COMMON_HOME%\\bin"
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String hadoopHome = System.getenv("HADOOP_COMMON_HOME");
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if (hadoopHome == null) {
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hadoopHome = "";
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}
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String hadoopLibLocation = hadoopHome + "\\bin";
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path += File.pathSeparator + hadoopLibLocation;
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path += File.pathSeparator + path;
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}
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checkEnv("PATH", path + File.pathSeparator + "/tmp", "noappend");
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}
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