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Posted to user@hadoop.apache.org by Ziming Dong <dz...@gmail.com> on 2016/10/07 17:15:03 UTC

could not delete hdfs://master...

I put it on stackoverflow.
http://stackoverflow.com/questions/39913399/run-hadoop-wordcount-example-failed

-- 

Ziming Dong
*http://suiyuan2009.github.io/ <http://suiyuan2009.github.io/>*

Re: could not delete hdfs://master...

Posted by Ziming Dong <dz...@gmail.com>.

I solved this problem, I find a warn says
>
> application_1475934687200_0001/container_1475934687200_0001_01_000608/syslog:2016-10-08
> 21:46:38,375 WARN [main] org.apache.hadoop.mapred.YarnChild: Exception
> running child : java.net.ConnectException: Call From cp26/127.0.1.1 to
> cp26:40719 failed on connection exception: java.net.ConnectException:
> Connection refused; For more details see:
> http://wiki.apache.org/hadoop/ConnectionRefused

I delete 127.0.1.1 from hosts file, it works now.

On Sat, Oct 8, 2016 at 1:15 AM, Ziming Dong <dz...@gmail.com> wrote:

> I put it on stackoverflow.
> http://stackoverflow.com/questions/39913399/run-hadoop-
> wordcount-example-failed
>
> --
>
> Ziming Dong
> *http://suiyuan2009.github.io/ <http://suiyuan2009.github.io/>*
>
>


-- 

Ziming Dong
*http://suiyuan2009.github.io/ <http://suiyuan2009.github.io/>*