Example usage for org.apache.hadoop.mapreduce MRJobConfig MAP_ENV

Introduction

In this page you can find the example usage for org.apache.hadoop.mapreduce MRJobConfig MAP_ENV.

Prototype

String MAP_ENV

To view the source code for org.apache.hadoop.mapreduce MRJobConfig MAP_ENV.

Click Source Link

Usage

From source file:org.apache.tez.mapreduce.hadoop.TestMRHelpers.java

License:Apache License

private Configuration setupConfigForMREnvTest() {
    JobConf conf = new JobConf(new Configuration());
    conf.set(MRJobConfig.MAP_ENV, "foo=map1,bar=map2");
    conf.set(MRJobConfig.REDUCE_ENV, "foo=red1,bar=red2");
    conf.set(MRJobConfig.MAP_LOG_LEVEL, "TRACE");
    conf.set(MRJobConfig.REDUCE_LOG_LEVEL, "FATAL");
    final String mapredAdminUserEnv = Shell.WINDOWS
            ? "PATH=%PATH%" + File.pathSeparator + "%TEZ_ADMIN_ENV%\\bin"
            : "LD_LIBRARY_PATH=$TEZ_ADMIN_ENV_TEST/lib/native";

    conf.set(MRJobConfig.MAPRED_ADMIN_USER_ENV, mapredAdminUserEnv);
    return conf;//  w  w w.j av a2s.c o  m
}

---