1.png@01D17ABE.06C936C0]
From: David Morel [mailto:dmo...@amakuru.net]
Sent: Thursday, March 10, 2016 1:03 AM
To: Jeff Zhang
Cc: user@hadoop.apache.org; Frank Luo
Subject: Re: how to use Yarn API to find task/attempt status
The REST API should help. A working implementation (in perl, not java,
ngUrl (Tez’s url doesn’t do anything for hdp2.2). So
> how does Ambari find the information out?
>
>
>
>
> From: David Morel [mailto:dmo...@amakuru.net]
> Sent: Thursday, March 10, 2016 1:03 AM
> To: Jeff Zhang
> Cc: user@hadoop.apache.org; Frank Luo
> Subject:
y
> tasks are done/running/pending?
>
>
>
> *From:* Jeff Zhang [mailto:zjf...@gmail.com]
> *Sent:* Wednesday, March 09, 2016 9:33 PM
> *To:* Frank Luo
> *Cc:* user@hadoop.apache.org
> *Subject:* Re: how to use Yarn API to find task/attempt status
>
>
>
> I don't thin
10 standard M/R jobs running. How to find how many tasks
> are done/running/pending?
>
> From: Jeff Zhang [mailto:zjf...@gmail.com]
> Sent: Wednesday, March 09, 2016 9:33 PM
> To: Frank Luo
> Cc: user@hadoop.apache.org
> Subject: Re: how to use Yarn API to find tas
Let’s say there are 10 standard M/R jobs running. How to find how many tasks
are done/running/pending?
From: Jeff Zhang [mailto:zjf...@gmail.com]
Sent: Wednesday, March 09, 2016 9:33 PM
To: Frank Luo
Cc: user@hadoop.apache.org
Subject: Re: how to use Yarn API to find task/attempt status
I don't
I have a need to programmatically find out how many tasks are pending in Yarn.
Is there a way to do it through a Java API?
I looked at YarnClient, but not able to find what I need.
Thx in advance.
Frank Luo
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