标签：hadoop 异常 ioexception
[xubc@master conf]$ hadoop jar /usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar wordcount /user/lizeyi/people.txt /user/lizeyi/wordcount7 15/06/08 18:36:16 INFO client.RMProxy: Connecting to ResourceManager at master.hadoop/10.3.4.35:8032 15/06/08 18:36:17 INFO input.FileInputFormat: Total input paths to process : 1 15/06/08 18:36:17 INFO lzo.GPLNativeCodeLoader: Loaded native gpl library 15/06/08 18:36:17 INFO lzo.LzoCodec: Successfully loaded & initialized native-lzo library [hadoop-lzo rev 39cf0c71a251a79c50555810ca660450d9682140] 15/06/08 18:36:17 INFO mapreduce.JobSubmitter: number of splits:1 15/06/08 18:36:18 INFO mapreduce.JobSubmitter: Submitting tokens for job: job_1433756996622_0004 15/06/08 18:36:18 INFO impl.YarnClientImpl: Submitted application application_1433756996622_0004 15/06/08 18:36:18 INFO mapreduce.Job: The url to track the job: http://master.hadoop:8088/proxy/application_1433756996622_0004/ 15/06/08 18:36:18 INFO mapreduce.Job: Running job: job_1433756996622_0004 15/06/08 18:36:40 INFO mapred.ClientServiceDelegate: Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server java.io.IOException: Job status not available at org.apache.hadoop.mapreduce.Job.updateStatus(Job.java:322) at org.apache.hadoop.mapreduce.Job.isComplete(Job.java:609) at org.apache.hadoop.mapreduce.Job.monitorAndPrintJob(Job.java:1354) at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1316) at org.apache.hadoop.examples.WordCount.main(WordCount.java:87) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:72) at org.apache.hadoop.util.ProgramDriver.run(ProgramDriver.java:145) at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:74) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
[lizeyi@master conf]$ hadoop jar /usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar wordcount /user/lizeyi/people.txt /user/lizeyi/wordcount9 15/06/08 18:54:04 INFO client.RMProxy: Connecting to ResourceManager at master.hadoop/10.3.4.35:8032 15/06/08 18:54:06 INFO input.FileInputFormat: Total input paths to process : 1 15/06/08 18:54:06 INFO lzo.GPLNativeCodeLoader: Loaded native gpl library 15/06/08 18:54:06 INFO lzo.LzoCodec: Successfully loaded & initialized native-lzo library [hadoop-lzo rev 39cf0c71a251a79c50555810ca660450d9682140] 15/06/08 18:54:06 INFO mapreduce.JobSubmitter: number of splits:1 15/06/08 18:54:06 INFO mapreduce.JobSubmitter: Submitting tokens for job: job_1433760669916_0001 15/06/08 18:54:07 INFO impl.YarnClientImpl: Submitted application application_1433760669916_0001 15/06/08 18:54:07 INFO mapreduce.Job: The url to track the job: http://master.hadoop:8088/proxy/application_1433760669916_0001/ 15/06/08 18:54:07 INFO mapreduce.Job: Running job: job_1433760669916_0001 15/06/08 18:54:34 INFO mapred.ClientServiceDelegate: Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server 15/06/08 18:54:35 INFO mapreduce.Job: Job job_1433760669916_0001 running in uber mode : false 15/06/08 18:54:35 INFO mapreduce.Job: map 100% reduce 100% 15/06/08 18:54:35 INFO mapreduce.Job: Job job_1433760669916_0001 completed successfully 15/06/08 18:54:35 INFO mapreduce.Job: Counters: 49 File System Counters FILE: Number of bytes read=68 FILE: Number of bytes written=205241 FILE: Number of read operations=0 FILE: Number of large read operations=0 FILE: Number of write operations=0 HDFS: Number of bytes read=151 HDFS: Number of bytes written=46 HDFS: Number of read operations=6 HDFS: Number of large read operations=0 HDFS: Number of write operations=2 Job Counters Launched map tasks=1 Launched reduce tasks=1 Data-local map tasks=1 Total time spent by all maps in occupied slots (ms)=6036 Total time spent by all reduces in occupied slots (ms)=6132 Total time spent by all map tasks (ms)=6036 Total time spent by all reduce tasks (ms)=6132 Total vcore-seconds taken by all map tasks=6036 Total vcore-seconds taken by all reduce tasks=6132 Total megabyte-seconds taken by all map tasks=6180864 Total megabyte-seconds taken by all reduce tasks=6279168 Map-Reduce Framework Map input records=4 Map output records=4 Map output bytes=54 Map output materialized bytes=68 Input split bytes=113 Combine input records=4 Combine output records=4 Reduce input groups=4 Reduce shuffle bytes=68 Reduce input records=4 Reduce output records=4 Spilled Records=8 Shuffled Maps =1 Failed Shuffles=0 Merged Map outputs=1 GC time elapsed (ms)=82 CPU time spent (ms)=2150 Physical memory (bytes) snapshot=447897600 Virtual memory (bytes) snapshot=1986359296 Total committed heap usage (bytes)=355467264 Shuffle Errors BAD_ID=0 CONNECTION=0 IO_ERROR=0 WRONG_LENGTH=0 WRONG_MAP=0 WRONG_REDUCE=0 File Input Format Counters Bytes Read=38 File Output Format Counters Bytes Written=46
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hadoop异常 java.io.IOException: Job status not available
标签：hadoop 异常 ioexception
原文地址：http://xubcing.blog.51cto.com/3502962/1659823
