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The standard output (stdout) and error (stderr) streams of the task are read by the TaskTracker and logged to _________(a) ${HADOOP_LOG_DIR}/user(b) ${HADOOP_LOG_DIR}/userlogs(c) ${HADOOP_LOG_DIR}/logs(d) None of the mentioned |
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Answer» Correct answer is (b) ${HADOOP_LOG_DIR}/userlogs The explanation: The child-jvm always has its current working directory added to the java.library.path and LD_LIBRARY_PATH. |
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