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Posted to user@spark.apache.org by Raghuveer Chanda <ra...@gmail.com> on 2014/09/25 06:00:44 UTC
YARN ResourceManager and Hadoop NameNode Web UI not visible in port
8088, port 50070
Hi,
Im running a spark job in YARN cluster ..but im not able to see the Web
Interface of the YARN ResourceManager and Hadoop NameNode Web UI in port
8088, port 50070 and spark stages.
Only the spark UI in port 18080 is visible.
I got the URL's from cloudera but may be due to some default option for
security the Web Interface is disabled.
How can i enable the web interface i.e is there any option in cloudera or
is the server firewall is blocking it .. Please help ..
--
Regards,
Raghuveer Chanda
4th year Undergraduate Student
Computer Science and Engineering
IIT Kharagpur
Re: YARN ResourceManager and Hadoop NameNode Web UI not visible in
port 8088, port 50070
Posted by Raghuveer Chanda <ra...@gmail.com>.
The problem is solved, the web interfaces are not opening in local network
connecting to server with proxy its opening only in the servers without
proxy ..
On Thu, Sep 25, 2014 at 1:12 PM, Sandy Ryza <sa...@cloudera.com> wrote:
> Hi Raghuveer,
>
> This might be a better question for the cdh-user list or the Hadoop user
> list. The Hadoop web interfaces for both the NameNode and ResourceManager
> are enabled by default. Is it possible you have a firewall blocking those
> ports?
>
> -Sandy
>
> On Wed, Sep 24, 2014 at 9:00 PM, Raghuveer Chanda <
> raghuveer.chanda@gmail.com> wrote:
>
>> Hi,
>>
>> Im running a spark job in YARN cluster ..but im not able to see the Web
>> Interface of the YARN ResourceManager and Hadoop NameNode Web UI in port
>> 8088, port 50070 and spark stages.
>>
>> Only the spark UI in port 18080 is visible.
>>
>> I got the URL's from cloudera but may be due to some default option for
>> security the Web Interface is disabled.
>>
>> How can i enable the web interface i.e is there any option in cloudera or
>> is the server firewall is blocking it .. Please help ..
>>
>>
>>
>> --
>> Regards,
>> Raghuveer Chanda
>> 4th year Undergraduate Student
>> Computer Science and Engineering
>> IIT Kharagpur
>>
>
>
--
Regards,
Raghuveer Chanda
4th year Undergraduate Student
Computer Science and Engineering
IIT Kharagpur
Re: YARN ResourceManager and Hadoop NameNode Web UI not visible in
port 8088, port 50070
Posted by Sandy Ryza <sa...@cloudera.com>.
Hi Raghuveer,
This might be a better question for the cdh-user list or the Hadoop user
list. The Hadoop web interfaces for both the NameNode and ResourceManager
are enabled by default. Is it possible you have a firewall blocking those
ports?
-Sandy
On Wed, Sep 24, 2014 at 9:00 PM, Raghuveer Chanda <
raghuveer.chanda@gmail.com> wrote:
> Hi,
>
> Im running a spark job in YARN cluster ..but im not able to see the Web
> Interface of the YARN ResourceManager and Hadoop NameNode Web UI in port
> 8088, port 50070 and spark stages.
>
> Only the spark UI in port 18080 is visible.
>
> I got the URL's from cloudera but may be due to some default option for
> security the Web Interface is disabled.
>
> How can i enable the web interface i.e is there any option in cloudera or
> is the server firewall is blocking it .. Please help ..
>
>
>
> --
> Regards,
> Raghuveer Chanda
> 4th year Undergraduate Student
> Computer Science and Engineering
> IIT Kharagpur
>