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https://issues.apache.org/jira/browse/MAPREDUCE-5864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13982841#comment-13982841
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Binglin Chang commented on MAPREDUCE-5864:
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More details:
{code}
2014-04-28 08:40:29,574 INFO org.apache.hadoop.mapred.Merger: Down to the last
merge-pass, with 1 segments left of total size: 50 bytes
2014-04-28 08:40:29,705 INFO org.apache.hadoop.mapred.Task:
Task:attempt_201404220359_0033_r_000000_0 is done. And is in the process of
commiting
2014-04-28 08:40:30,774 INFO org.apache.hadoop.mapred.Task: Task
attempt_201404220359_0033_r_000000_0 is allowed to commit now
2014-04-28 08:40:30,785 INFO
org.apache.hadoop.mapreduce.lib.output.FileOutputCommitter: Saved output of
task 'attempt_201404220359_0033_r_000000_0' to /dex/en??/output
2014-04-28 08:40:30,790 INFO org.apache.hadoop.mapred.Task: Task
'attempt_201404220359_0033_r_000000_0' done.
[serengeti@wdc-vhadp-pub2-dhcp-72-245 ~]$ hadoop fs -ls /dex/en??/output
-rw-r--r-- 3 serengeti hadoop 0 2014-04-28 08:40
/dex/en??/output/_SUCCESS
-rw-r--r-- 3 serengeti hadoop 36 2014-04-28 08:40
/dex/en??/output/part-r-00000
drwxrwxr-x - serengeti hadoop 0 2014-04-28 08:40
/dex/en中文/output/_logs
{code}
Looks like the some of the Chinese character is replaced to "??", _SUCCESS and
part files are affected, but _SUCCESS file are just fine.
> The part-r-00000 did not generate when I run a sample, wordcount with
> non-ascii path.
> -------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-5864
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5864
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: applicationmaster
> Affects Versions: 1.2.1
> Environment: CentOS
> Reporter: Lizhao.Du
> Assignee: Binglin Chang
> Fix For: 1.2.1
>
> Attachments: HadoopMapReduce_nonASCII_PATH.png
>
>
> When I run a command, hadoop jar /opt/serengeti/hadoop-examples-1.2.1.jar
> wordcount /user/Administrator/测试/input /user/Administrator/测试/output, the
> output seem that it succeeded. But, only _logs can be generated under the
> /user/Administrator/测试/output. The file _SUCCESS and part-r-00000 have not
> generated.
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