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MapReduce, mail # user - Re: java.net.ConnectException when using Httpfs


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Re: java.net.ConnectException when using Httpfs
Jitendra Yadav 2013-09-03, 12:03
Can you please share your /etc/hosts file?

Thanks
Jitendra
On Tue, Sep 3, 2013 at 4:53 PM, Visioner Sadak <[EMAIL PROTECTED]>wrote:

> i removed 127.0.0.1 references from my  etc hosts now its throwing
>
> {"RemoteException":{"message":"Call From redsigma1.local\/132.168.0.10 to localhost:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused","exception":"ConnectException","javaClassName":"java.net.ConnectException"}}
>
>
>
> On Tue, Sep 3, 2013 at 4:33 PM, Visioner Sadak <[EMAIL PROTECTED]>wrote:
>
>> yeah shud i change my etc/hosts :)
>>
>>
>> On Tue, Sep 3, 2013 at 3:59 PM, Andre Kelpe <[EMAIL PROTECTED]>wrote:
>>
>>> something is wrong with your name-resolution. If you look at the error
>>> message, it says you are trying to connect to 127.0.0.1 instead of the
>>> remote host.
>>>
>>> -André
>>>
>>> On Tue, Sep 3, 2013 at 12:05 PM, Visioner Sadak
>>> <[EMAIL PROTECTED]> wrote:
>>> > Hello Hadoopers,
>>> >
>>> >                           I am trying to configure httpfs below are my
>>> > configurations in
>>> >
>>> >
>>> > httpfs-site.xml
>>> >
>>> > <property>
>>> > <name>httpfs.fsAccess.conf:fs.default.name
>>> > </name>
>>> > <value>hdfs://132.168.0.10:8020</value>
>>> > </property>
>>> >
>>> > and in core-site.xml
>>> >
>>> > <property>
>>> >  <name>hadoop.proxyuser.hadoop.hosts</name>
>>> >  <value>132.168.0.10</value>
>>> >  </property>
>>> >
>>> > <property>
>>> > <name>fs.default.name</name>
>>> > <value>viewfs:///</value>
>>> > </property>
>>> >
>>> > <property>
>>> > <name>fs.viewfs.mounttable.default.link./NN1Home</name>
>>> > <value>hdfs://132.168.0.10:8020/NN1Home</value>
>>> > </property>
>>> >
>>> >  I am able to start httpfs but when i try  to access a file through
>>> httpfs
>>> > it throws the below error
>>> >
>>> > {"RemoteException":{"message":"Call From server1.local\/127.0.0.1 to
>>> > localhost:8020 failed on connection exception:
>>> java.net.ConnectException:
>>> > Connection refused; For more details see:
>>> > http://wiki.apache.org
>>> \/hadoop\/ConnectionRefused","exception":"ConnectException","javaClassName":"java.net.ConnectException"}}
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>>
>>>
>>>
>>> --
>>> André Kelpe
>>> [EMAIL PROTECTED]
>>> http://concurrentinc.com
>>>
>>
>>
>