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When you see this, it basically means that you are unable to connected to
the NameNode. It's either not running or running on a different port.
please show us your core-site.xml

*Thanks & Regards    *


Shashwat Shriparv

On Wed, Jun 26, 2013 at 5:44 PM, Mohammad Tariq <[EMAIL PROTECTED]> wrote:

> Or show the logs to us.
>
> Warm Regards,
> Tariq
> cloudfront.blogspot.com
>
>
> On Wed, Jun 26, 2013 at 2:03 PM, Devaraj k <[EMAIL PROTECTED]> wrote:
>
>>  Could you check the logs for the hadoop processes, are they started
>> successfully or any problem while starting?****
>>
>> ** **
>>
>> Thanks****
>>
>> Devaraj k****
>>
>> ** **
>>
>> *From:* ch huang [mailto:[EMAIL PROTECTED]]
>> *Sent:* 26 June 2013 12:38
>> *To:* [EMAIL PROTECTED]
>> *Subject:* ****
>>
>> ** **
>>
>> hi i build a new hadoop cluster ,but i can not ACCESS hdfs ,why? i use
>> CDH3u4 ,redhat6.2****
>>
>>  ****
>>
>> # hadoop fs -put /opt/test hdfs://192.168.10.22:9000/user/test
>> 13/06/26 15:00:47 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 0 time(s).
>> 13/06/26 15:00:48 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 1 time(s).
>> 13/06/26 15:00:49 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 2 time(s).
>> 13/06/26 15:00:50 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 3 time(s).
>> 13/06/26 15:00:51 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 4 time(s).
>> 13/06/26 15:00:52 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 5 time(s).
>> 13/06/26 15:00:53 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 6 time(s).
>> 13/06/26 15:00:54 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 7 time(s).
>> 13/06/26 15:00:55 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 8 time(s).
>> 13/06/26 15:00:56 INFO ipc.Client: Retrying connect to server: /
>> 192.168.10.22:9000. Already tried 9 time(s).
>> put: Call to /192.168.10.22:9000 failed on connection exception:
>> java.net.ConnectException: Connection refused****
>>
>
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB