HI Ambarish,
Are you running your program from the Eclipse
client in the remote machine or executing as a jar file from the master.
Because running from the Eclipse client will run in an Local
(LocalJobRunner) mode by default and you need to explicitly specify the
resource configuration "mapreduce.framework.name = yarn". If your job is
running in a local mode, the job will not be shown in the WebUI. Can you
paste your logs for better understanding ?.
Thanks and Regards,
Sairam Kannan
On Fri, Sep 2, 2016 at 2:48 PM, Ambarish Pande <[email protected]
> wrote:
> Hello Ma'am,
>
> I started the jobhistory server. Now it shows the web UI but still it is
> not showing any jobs that I am running. I tried running the Pi and
> Wordcount example, but still it does not show up on the UI.
>
> Thank You.
>
>
> On Fri, Sep 2, 2016 at 2:43 PM, Priyanka Gugale <[email protected]>
> wrote:
>
>> Hi Ambarish,
>>
>> Normally port 8088 is for ResourceManager web interface. On this port you
>> can see currently running container status.
>> For history server default port is 19888. The history server needs to be
>> running. Use "/mr-jobhistory-daemon.sh" from your hadoop installation to
>> start historyserver.
>>
>> For reference, this
>> <http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-multi-node-cluster/>
>> is a good block to refer to setup your multinode cluster.
>>
>> -Priyanka
>>
>> On Thu, Sep 1, 2016 at 7:50 PM, Ambarish Pande <
>> [email protected]> wrote:
>>
>>> Hello Guys,
>>>
>>> I have setup a 3 node hadoop cluster successfully. It successfully runs
>>> a MapReduce job. Problem is the WEB UI for MapReduce Job History server is
>>> not running. Whenever I try http://master:198888 nothing shows up.
>>>
>>> Or is there any other way to see running applications through a web ui.
>>> I Tried http://master:8088 but it also does not show any Map Reduce
>>> applications running.
>>>
>>> What must be the probelm?. What am i doing wrong?
>>>
>>> Thank You in Advance.
>>>
>>>
>>>
>>
>
