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From "Kartashov, Andy" <Andy.Kartas...@mpac.ca>
Subject RE: Web interface not show applications
Date Mon, 26 May 2014 15:51:35 GMT
I will investigate…

Andy Kartashov
Systems Developer – Information Sharing Services and Revenue Services
1340 Pickering Parkway, Pickering, L1V 0C4
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e-mail: andy.kartashov@mpac.ca<mailto:andy.kartashov@mpac.ca>

From: Wangda Tan [mailto:wheeleast@gmail.com]
Sent: Monday, May 26, 2014 11:42 AM
To: user@hadoop.apache.org
Subject: Re: Web interface not show applications

Hi Bo,
I've created ticket YARN-2104 to track this, you can check it by that ticket.


On Mon, May 26, 2014 at 1:38 PM, bo yang <bobyangbo@gmail.com<mailto:bobyangbo@gmail.com>>
No problem. Thanks Wangda to follow up on this issue!

On Sun, May 25, 2014 at 6:36 AM, Wangda Tan <wheeleast@gmail.com<mailto:wheeleast@gmail.com>>
Thanks for reporting this, will look at this.

On Sat, May 24, 2014 at 8:53 AM, bo yang <bobyangbo@gmail.com<mailto:bobyangbo@gmail.com>>
Yes, after application shown in main page, do step 1 again, the applications will disappear

I use hadoop 2.4, running on Windows.

On Fri, May 23, 2014 at 4:09 PM, Wangda Tan <wheeleast@gmail.com<mailto:wheeleast@gmail.com>>
Thanks for your steps. I want to know after application shown in main page, do step 1 again,
will this application disappear?
And what's version of your Hadoop?


On Sat, May 24, 2014 at 1:33 AM, bo yang <bobyangbo@gmail.com<mailto:bobyangbo@gmail.com>>

Yes, it is still reproducible.

Steps in my side:
1. Go to Scheduler Page, click some child queue.
2. Go to Main Page, I see no applications there.
3. Go to Scheduler Page, click the root queue.
4. Go to Main Page, I can see applications as normal then.


On Fri, May 23, 2014 at 6:45 AM, Wangda Tan <wheeleast@gmail.com<mailto:wheeleast@gmail.com>>
Your problem typically is forgetting set mapreduce.framework.name<http://mapreduce.framework.name>=yarn
in yarn-site.xml or mapred-site.xml.

Is this reproducible? I think it's more like a bug we need fix, and could you tell me how
to run into this bug if it's re-producible.

On Thu, May 15, 2014 at 3:26 AM, bo yang <bobyangbo@gmail.com<mailto:bobyangbo@gmail.com>>
Hi Boyu,

I hit similar situation previously. I found I clicked some child queue in Scheduler page,
then I could not see any applications in main page. If I click the root queue in Scheduler
page, I can see applications in main page again. You may have a similar try.


On Wed, May 14, 2014 at 10:01 AM, Boyu Zhang <boyuzhang35@gmail.com<mailto:boyuzhang35@gmail.com>>
Dear all,

I am using hadoop 2.4.0 in pseudo distributed mode, I tried to run the example wordcount program.
It finished successfully, but I am not able to see the application/job from the localhost:8088
web interface.

I started the job history daemon, and nothing from localhost:19888 either.

Can anybody provide any intuitions?

Thanks a lot!

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