Hadoop概念学习系列之关于hadoop-2.2.0和hadoop2.6.0的winutils.exe、hadoop.dll版本混用（易出错）（四十三）
问题详情是2016-12-10 23:24:13,317 INFO - Initializing JVM Metrics with processName=JobTracker, sessionId=
2016-12-10 23:24:14,281 WARN - Hadoop command-line option parsing not performed. Implement the Tool interface and execute your application with ToolRunner to remedy this.
2016-12-10 23:24:14,284 WARN - No job jar file set.User> 2016-12-10 23:24:14,316 INFO - Total input paths to process : 1
2016-12-10 23:24:14,389 INFO - Cleaning up the staging area file:/tmp/hadoop-Administrator/mapred/staging/Administrator2004170506/.staging/job_local2004170506_0001
2016-12-10 23:24:14,391 WARN - Failed to delete file or dir : it still exists.
2016-12-10 23:24:14,392 WARN - Failed to delete file or dir : it still exists.
Exception in thread "main" java.lang.UnsatisfiedLinkError: org.apache.hadoop.util.NativeCrc32.nativeComputeChunkedSumsByteArray(II
at org.apache.hadoop.util.NativeCrc32.nativeComputeChunkedSumsByteArray(Native Method)
at org.apache.hadoop.util.NativeCrc32.calculateChunkedSumsByteArray(NativeCrc32.java:86)
at org.apache.hadoop.util.DataChecksum.calculateChunkedSums(DataChecksum.java:430)
at org.apache.hadoop.fs.FSOutputSummer.writeChecksumChunks(FSOutputSummer.java:202)
at org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:163)
at org.apache.hadoop.fs.FSOutputSummer.flushBuffer(FSOutputSummer.java:144)
at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.close(ChecksumFileSystem.java:400)
at org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72)
at org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:106)
at org.apache.hadoop.mapreduce.split.JobSplitWriter.createSplitFiles(JobSplitWriter.java:80)
at org.apache.hadoop.mapreduce.JobSubmitter.writeNewSplits(JobSubmitter.java:603)
at org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:614)
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:492)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1296)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1293)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1293)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1314)
at zhouls.bigdata.myMapReduce.Anagram.Anagram.run(Anagram.java:103)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at zhouls.bigdata.myMapReduce.Anagram.Anagram.main(Anagram.java:119)
这是hadoop-2.6.0版本的
知识点：
2.4之前的和自后的需要的不一样，需要选择正确的版本(包括操作系统的版本)
下载地址
http://download.csdn.net/detail/u010106732/9707913
http://download.csdn.net/detail/u010106732/9707915
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