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Posted to hdfs-user@hadoop.apache.org by Visioner Sadak <vi...@gmail.com> on 2012/10/17 11:07:20 UTC
unable to access using webhdfs in 0.23.3
have configured webhdfs in hdfs-site.xml
as
<property>
<name>dfs.webhdfs.enabled</name>
<value>true</value>
</property>
but unable to access my file at
http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
also tried
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting exception
in browser
{"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
"java.lang.IllegalArgumentException","message":"Expecting exactly one
of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null,
rpcNamenode=null"}}
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
is it becoz i m operation in psuedo-diist mode and my datanode and namenode
are on a single linux box thts why namenode taking datanode redirect URL as
localhost........
On Thu, Oct 18, 2012 at 12:04 AM, Visioner Sadak
<vi...@gmail.com>wrote:
> yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
> OPEN is not wrking coz the redirect url it generates is
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
> now when i replace the localhost with *112.30.123.711 it wrks *dunt
> know why it takes localhost automatically
> **
> **
> **
>
>
>
> On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com>wrote:
>
>> does any other webhdfs call work for you?
>>
>> for example can you do this
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
>> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>>
>> I tried 0.23.4 and setup a single node cluster and was able to make the
>> calls.
>>
>> --
>> Arpit Gupta
>> Hortonworks Inc.
>> http://hortonworks.com/
>> <http://www.hadoopsummit.org/>
>>
>> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
>> wrote:
>>
>> I guess my temporary redirect in webhdfs is not getting properly done ,
>> its pointing to localhost instead of ip address am i missing any
>> configurations all my conf files have ip address only...
>>
>> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>>
>>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> whn i use my linux box ip *112.30.123.711 it points to *
>>>
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>>
>>> localhost hw to bring in linux box ip in here ???
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <
>>> visioner.sadak@gmail.com> wrote:
>>>
>>>> have configured webhdfs in hdfs-site.xml
>>>>
>>>> as
>>>>
>>>> <property>
>>>> <name>dfs.webhdfs.enabled</name>
>>>> <value>true</value>
>>>> </property>
>>>> but unable to access my file at
>>>>
>>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>>
>>>> also tried
>>>>
>>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>>> exception in browser
>>>>
>>>>
>>>>
>>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>>
>>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
is it becoz i m operation in psuedo-diist mode and my datanode and namenode
are on a single linux box thts why namenode taking datanode redirect URL as
localhost........
On Thu, Oct 18, 2012 at 12:04 AM, Visioner Sadak
<vi...@gmail.com>wrote:
> yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
> OPEN is not wrking coz the redirect url it generates is
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
> now when i replace the localhost with *112.30.123.711 it wrks *dunt
> know why it takes localhost automatically
> **
> **
> **
>
>
>
> On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com>wrote:
>
>> does any other webhdfs call work for you?
>>
>> for example can you do this
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
>> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>>
>> I tried 0.23.4 and setup a single node cluster and was able to make the
>> calls.
>>
>> --
>> Arpit Gupta
>> Hortonworks Inc.
>> http://hortonworks.com/
>> <http://www.hadoopsummit.org/>
>>
>> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
>> wrote:
>>
>> I guess my temporary redirect in webhdfs is not getting properly done ,
>> its pointing to localhost instead of ip address am i missing any
>> configurations all my conf files have ip address only...
>>
>> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>>
>>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> whn i use my linux box ip *112.30.123.711 it points to *
>>>
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>>
>>> localhost hw to bring in linux box ip in here ???
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <
>>> visioner.sadak@gmail.com> wrote:
>>>
>>>> have configured webhdfs in hdfs-site.xml
>>>>
>>>> as
>>>>
>>>> <property>
>>>> <name>dfs.webhdfs.enabled</name>
>>>> <value>true</value>
>>>> </property>
>>>> but unable to access my file at
>>>>
>>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>>
>>>> also tried
>>>>
>>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>>> exception in browser
>>>>
>>>>
>>>>
>>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>>
>>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
is it becoz i m operation in psuedo-diist mode and my datanode and namenode
are on a single linux box thts why namenode taking datanode redirect URL as
localhost........
On Thu, Oct 18, 2012 at 12:04 AM, Visioner Sadak
<vi...@gmail.com>wrote:
> yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
> OPEN is not wrking coz the redirect url it generates is
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
> now when i replace the localhost with *112.30.123.711 it wrks *dunt
> know why it takes localhost automatically
> **
> **
> **
>
>
>
> On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com>wrote:
>
>> does any other webhdfs call work for you?
>>
>> for example can you do this
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
>> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>>
>> I tried 0.23.4 and setup a single node cluster and was able to make the
>> calls.
>>
>> --
>> Arpit Gupta
>> Hortonworks Inc.
>> http://hortonworks.com/
>> <http://www.hadoopsummit.org/>
>>
>> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
>> wrote:
>>
>> I guess my temporary redirect in webhdfs is not getting properly done ,
>> its pointing to localhost instead of ip address am i missing any
>> configurations all my conf files have ip address only...
>>
>> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>>
>>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> whn i use my linux box ip *112.30.123.711 it points to *
>>>
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>>
>>> localhost hw to bring in linux box ip in here ???
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <
>>> visioner.sadak@gmail.com> wrote:
>>>
>>>> have configured webhdfs in hdfs-site.xml
>>>>
>>>> as
>>>>
>>>> <property>
>>>> <name>dfs.webhdfs.enabled</name>
>>>> <value>true</value>
>>>> </property>
>>>> but unable to access my file at
>>>>
>>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>>
>>>> also tried
>>>>
>>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>>> exception in browser
>>>>
>>>>
>>>>
>>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>>
>>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
is it becoz i m operation in psuedo-diist mode and my datanode and namenode
are on a single linux box thts why namenode taking datanode redirect URL as
localhost........
On Thu, Oct 18, 2012 at 12:04 AM, Visioner Sadak
<vi...@gmail.com>wrote:
> yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
> OPEN is not wrking coz the redirect url it generates is
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
> now when i replace the localhost with *112.30.123.711 it wrks *dunt
> know why it takes localhost automatically
> **
> **
> **
>
>
>
> On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com>wrote:
>
>> does any other webhdfs call work for you?
>>
>> for example can you do this
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
>> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>>
>> I tried 0.23.4 and setup a single node cluster and was able to make the
>> calls.
>>
>> --
>> Arpit Gupta
>> Hortonworks Inc.
>> http://hortonworks.com/
>> <http://www.hadoopsummit.org/>
>>
>> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
>> wrote:
>>
>> I guess my temporary redirect in webhdfs is not getting properly done ,
>> its pointing to localhost instead of ip address am i missing any
>> configurations all my conf files have ip address only...
>>
>> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>>
>>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> whn i use my linux box ip *112.30.123.711 it points to *
>>>
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>>
>>> localhost hw to bring in linux box ip in here ???
>>>
>>>
>>>
>>>
>>>
>>>
>>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <
>>> visioner.sadak@gmail.com> wrote:
>>>
>>>> have configured webhdfs in hdfs-site.xml
>>>>
>>>> as
>>>>
>>>> <property>
>>>> <name>dfs.webhdfs.enabled</name>
>>>> <value>true</value>
>>>> </property>
>>>> but unable to access my file at
>>>>
>>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>>
>>>> also tried
>>>>
>>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>>> exception in browser
>>>>
>>>>
>>>>
>>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>>
>>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
OPEN is not wrking coz the redirect url it generates is
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
now when i replace the localhost with *112.30.123.711 it wrks *dunt
know why it takes localhost automatically
**
**
**
On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com> wrote:
> does any other webhdfs call work for you?
>
> for example can you do this
>
> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>
> I tried 0.23.4 and setup a single node cluster and was able to make the
> calls.
>
> --
> Arpit Gupta
> Hortonworks Inc.
> http://hortonworks.com/
> <http://www.hadoopsummit.org/>
>
> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
> wrote:
>
> I guess my temporary redirect in webhdfs is not getting properly done ,
> its pointing to localhost instead of ip address am i missing any
> configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>>
>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> whn i use my linux box ip *112.30.123.711 it points to *
>>
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>
>> localhost hw to bring in linux box ip in here ???
>>
>>
>>
>>
>>
>>
>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>> have configured webhdfs in hdfs-site.xml
>>>
>>> as
>>>
>>> <property>
>>> <name>dfs.webhdfs.enabled</name>
>>> <value>true</value>
>>> </property>
>>> but unable to access my file at
>>>
>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> also tried
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>> exception in browser
>>>
>>>
>>>
>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>
>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>
>>>
>>>
>>>
>>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
OPEN is not wrking coz the redirect url it generates is
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
now when i replace the localhost with *112.30.123.711 it wrks *dunt
know why it takes localhost automatically
**
**
**
On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com> wrote:
> does any other webhdfs call work for you?
>
> for example can you do this
>
> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>
> I tried 0.23.4 and setup a single node cluster and was able to make the
> calls.
>
> --
> Arpit Gupta
> Hortonworks Inc.
> http://hortonworks.com/
> <http://www.hadoopsummit.org/>
>
> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
> wrote:
>
> I guess my temporary redirect in webhdfs is not getting properly done ,
> its pointing to localhost instead of ip address am i missing any
> configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>>
>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> whn i use my linux box ip *112.30.123.711 it points to *
>>
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>
>> localhost hw to bring in linux box ip in here ???
>>
>>
>>
>>
>>
>>
>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>> have configured webhdfs in hdfs-site.xml
>>>
>>> as
>>>
>>> <property>
>>> <name>dfs.webhdfs.enabled</name>
>>> <value>true</value>
>>> </property>
>>> but unable to access my file at
>>>
>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> also tried
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>> exception in browser
>>>
>>>
>>>
>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>
>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>
>>>
>>>
>>>
>>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
OPEN is not wrking coz the redirect url it generates is
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
now when i replace the localhost with *112.30.123.711 it wrks *dunt
know why it takes localhost automatically
**
**
**
On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com> wrote:
> does any other webhdfs call work for you?
>
> for example can you do this
>
> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>
> I tried 0.23.4 and setup a single node cluster and was able to make the
> calls.
>
> --
> Arpit Gupta
> Hortonworks Inc.
> http://hortonworks.com/
> <http://www.hadoopsummit.org/>
>
> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
> wrote:
>
> I guess my temporary redirect in webhdfs is not getting properly done ,
> its pointing to localhost instead of ip address am i missing any
> configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>>
>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> whn i use my linux box ip *112.30.123.711 it points to *
>>
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>
>> localhost hw to bring in linux box ip in here ???
>>
>>
>>
>>
>>
>>
>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>> have configured webhdfs in hdfs-site.xml
>>>
>>> as
>>>
>>> <property>
>>> <name>dfs.webhdfs.enabled</name>
>>> <value>true</value>
>>> </property>
>>> but unable to access my file at
>>>
>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> also tried
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>> exception in browser
>>>
>>>
>>>
>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>
>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>
>>>
>>>
>>>
>>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
yes operations like liststatus and GETCONTENTSUMMARY etc are wrking just
OPEN is not wrking coz the redirect url it generates is
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
now when i replace the localhost with *112.30.123.711 it wrks *dunt
know why it takes localhost automatically
**
**
**
On Wed, Oct 17, 2012 at 11:54 PM, Arpit Gupta <ar...@hortonworks.com> wrote:
> does any other webhdfs call work for you?
>
> for example can you do this
>
> http://localhost:50070/webhdfs/v1/user/test.jpg<http://localhost:50070/webhdfs/v1/user/test.jpg?op=>
> ?OP=liststatus<http://localhost:50070/webhdfs/v1/tmp/passwd12/?OP=liststatus>
>
> I tried 0.23.4 and setup a single node cluster and was able to make the
> calls.
>
> --
> Arpit Gupta
> Hortonworks Inc.
> http://hortonworks.com/
> <http://www.hadoopsummit.org/>
>
> On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com>
> wrote:
>
> I guess my temporary redirect in webhdfs is not getting properly done ,
> its pointing to localhost instead of ip address am i missing any
> configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>>
>> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> whn i use my linux box ip *112.30.123.711 it points to *
>>
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>>
>> localhost hw to bring in linux box ip in here ???
>>
>>
>>
>>
>>
>>
>> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <visioner.sadak@gmail.com
>> > wrote:
>>
>>> have configured webhdfs in hdfs-site.xml
>>>
>>> as
>>>
>>> <property>
>>> <name>dfs.webhdfs.enabled</name>
>>> <value>true</value>
>>> </property>
>>> but unable to access my file at
>>>
>>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>>
>>> also tried
>>>
>>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>>> exception in browser
>>>
>>>
>>>
>>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>>
>>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>>
>>>
>>>
>>>
>>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Arpit Gupta <ar...@hortonworks.com>.
does any other webhdfs call work for you?
for example can you do this
http://localhost:50070/webhdfs/v1/user/test.jpg?OP=liststatus
I tried 0.23.4 and setup a single node cluster and was able to make the calls.
--
Arpit Gupta
Hortonworks Inc.
http://hortonworks.com/
On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com> wrote:
> I guess my temporary redirect in webhdfs is not getting properly done , its pointing to localhost instead of ip address am i missing any configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com> wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip 112.30.123.711 it points to
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com> wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting exception in browser
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Arpit Gupta <ar...@hortonworks.com>.
does any other webhdfs call work for you?
for example can you do this
http://localhost:50070/webhdfs/v1/user/test.jpg?OP=liststatus
I tried 0.23.4 and setup a single node cluster and was able to make the calls.
--
Arpit Gupta
Hortonworks Inc.
http://hortonworks.com/
On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com> wrote:
> I guess my temporary redirect in webhdfs is not getting properly done , its pointing to localhost instead of ip address am i missing any configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com> wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip 112.30.123.711 it points to
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com> wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting exception in browser
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Arpit Gupta <ar...@hortonworks.com>.
does any other webhdfs call work for you?
for example can you do this
http://localhost:50070/webhdfs/v1/user/test.jpg?OP=liststatus
I tried 0.23.4 and setup a single node cluster and was able to make the calls.
--
Arpit Gupta
Hortonworks Inc.
http://hortonworks.com/
On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com> wrote:
> I guess my temporary redirect in webhdfs is not getting properly done , its pointing to localhost instead of ip address am i missing any configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com> wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip 112.30.123.711 it points to
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com> wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting exception in browser
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Arpit Gupta <ar...@hortonworks.com>.
does any other webhdfs call work for you?
for example can you do this
http://localhost:50070/webhdfs/v1/user/test.jpg?OP=liststatus
I tried 0.23.4 and setup a single node cluster and was able to make the calls.
--
Arpit Gupta
Hortonworks Inc.
http://hortonworks.com/
On Oct 17, 2012, at 11:17 AM, Visioner Sadak <vi...@gmail.com> wrote:
> I guess my temporary redirect in webhdfs is not getting properly done , its pointing to localhost instead of ip address am i missing any configurations all my conf files have ip address only...
>
> On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com> wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip 112.30.123.711 it points to
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com> wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting exception in browser
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
I guess my temporary redirect in webhdfs is not getting properly done , its
pointing to localhost instead of ip address am i missing any
configurations all my conf files have ip address only...
On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip *112.30.123.711 it points to *
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>> have configured webhdfs in hdfs-site.xml
>>
>> as
>>
>> <property>
>> <name>dfs.webhdfs.enabled</name>
>> <value>true</value>
>> </property>
>> but unable to access my file at
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> also tried
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>> exception in browser
>>
>>
>>
>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>
>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>
>>
>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
I guess my temporary redirect in webhdfs is not getting properly done , its
pointing to localhost instead of ip address am i missing any
configurations all my conf files have ip address only...
On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip *112.30.123.711 it points to *
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>> have configured webhdfs in hdfs-site.xml
>>
>> as
>>
>> <property>
>> <name>dfs.webhdfs.enabled</name>
>> <value>true</value>
>> </property>
>> but unable to access my file at
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> also tried
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>> exception in browser
>>
>>
>>
>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>
>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>
>>
>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
I guess my temporary redirect in webhdfs is not getting properly done , its
pointing to localhost instead of ip address am i missing any
configurations all my conf files have ip address only...
On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip *112.30.123.711 it points to *
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>> have configured webhdfs in hdfs-site.xml
>>
>> as
>>
>> <property>
>> <name>dfs.webhdfs.enabled</name>
>> <value>true</value>
>> </property>
>> but unable to access my file at
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> also tried
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>> exception in browser
>>
>>
>>
>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>
>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>
>>
>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
I guess my temporary redirect in webhdfs is not getting properly done , its
pointing to localhost instead of ip address am i missing any
configurations all my conf files have ip address only...
On Wed, Oct 17, 2012 at 2:45 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
> http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> whn i use my linux box ip *112.30.123.711 it points to *
>
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
>
> localhost hw to bring in linux box ip in here ???
>
>
>
>
>
>
> On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
>
>> have configured webhdfs in hdfs-site.xml
>>
>> as
>>
>> <property>
>> <name>dfs.webhdfs.enabled</name>
>> <value>true</value>
>> </property>
>> but unable to access my file at
>>
>> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>>
>> also tried
>>
>> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
>> exception in browser
>>
>>
>>
>> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>>
>> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>>
>>
>>
>>
>>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
whn i use my linux box ip *112.30.123.711 it points to *
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
localhost hw to bring in linux box ip in here ???
On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
> exception in browser
>
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
whn i use my linux box ip *112.30.123.711 it points to *
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
localhost hw to bring in linux box ip in here ???
On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
> exception in browser
>
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
whn i use my linux box ip *112.30.123.711 it points to *
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
localhost hw to bring in linux box ip in here ???
On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
> exception in browser
>
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>
Re: unable to access using webhdfs in 0.23.3
Posted by Visioner Sadak <vi...@gmail.com>.
http://112.30.123.711:50070/webhdfs/v1/user/test.jpg?op=OPEN
whn i use my linux box ip *112.30.123.711 it points to *
http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN&namenoderpcaddress=112.30.123.711:8020&offset=0
localhost hw to bring in linux box ip in here ???
On Wed, Oct 17, 2012 at 2:37 PM, Visioner Sadak <vi...@gmail.com>wrote:
> have configured webhdfs in hdfs-site.xml
>
> as
>
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> but unable to access my file at
>
> http://localhost:50070/webhdfs/v1/user/test.jpg?op=OPEN
>
> also tried
>
> http://localhost:50075/webhdfs/v1/user/test.jpg?op=OPEN getting
> exception in browser
>
>
>
> {"RemoteException":{"exception":"IllegalArgumentException","javaClassName":
>
> "java.lang.IllegalArgumentException","message":"Expecting exactly one of nameNodeAddr and rpcNamenode being null: nameNodeAddr=null, rpcNamenode=null"}}
>
>
>
>
>