碰到这么个问题:在cdh5.0.1线上版本使用DistributedCache,提交MR任务报错:

15/05/19 17:54:25 INFO mapreduce.Job: Job job_1429874403525_132974 failed with state FAILED due to: Application application_1429874403525_132974 failed 2 times due to AM Container for appattempt_1429874403525_132974_000002 exited with  exitCode: -1000 due to: java.io.FileNotFoundException: File /tmp/hadoop/hadoop-hadoop/nm-local-dir/filecache does not exist
.Failing this attempt.. Failing the application

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