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Posted to yarn-issues@hadoop.apache.org by "Babble Shack (Jira)" <ji...@apache.org> on 2021/08/27 04:07:00 UTC

[jira] [Updated] (YARN-10900) Yarn nodes missing from router web app

     [ https://issues.apache.org/jira/browse/YARN-10900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Babble Shack updated YARN-10900:
--------------------------------
    Description: 
{color:#172b4d}Hi,
 I am trying to configure YARN Federation mode.I seem to be able to schedule to all nodes in my federation across each of my subclusters.
 
 However my federation router shows both of my subclusters, but nodes from only a single cluster.{color}
  
 {color:#ff0000}[!https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392!|https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392]{color}
 {color:#172b4d}Federation Page – Showing both clusters and both nodes{color}

{color:#172b4d}
 This page is showing both of my clusters, configured with a single <8 CPU, 7GB> node.{color}

{color:#172b4d}However the "Nodes" and "About" pages are invalid.{color}

 
 [!https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e!|https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e]
 {color:#172b4d}Nodes Page – showing nodes from only one cluster{color}

 
 [!https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0!|https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0]
 {color:#172b4d}About Page – showing nodes from only one cluster{color}

{color:#172b4d}Each node is configured as follows:{color}
 {color:#172b4d}*Minimum Memory Allocation:* 512MB{color}
 {color:#172b4d}*Minimum CPU Allocation:* 1{color}
 {color:#172b4d}*Maximum Memory Allocation:* 7168{color}
 {color:#172b4d}*Maximum CPU Allocation:* 7{color}

{color:#172b4d}Federation configuration can be found at this [link|https://drive.google.com/file/d/16xc2V7CvJLVQgsaDEOHhIaDrz5dnKxB_/view?usp=sharing]{color}

{color:#172b4d}Has anyone had an issue like this before, does anyone have any solutions?{color}

  was:
{color:#172b4d}Hi,
I am trying to configure YARN Federation mode.I seem to be able to schedule to all nodes in my federation across each of my subclusters.

However my federation router shows both of my subclusters, but nodes from only a single cluster.{color}
 
{color:#FF0000}[!https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392!|https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392]{color}
{color:#172b4d}Federation Page -- Showing both clusters and both nodes{color}

{color:#172b4d}
This page is showing both of my clusters, configured with a single <8 CPU, 7GB> node.{color}

{color:#172b4d}However the "Nodes" and "About" pages are invalid.{color}

 
[!https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e!|https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e]
{color:#172b4d}Nodes Page -- showing nodes from only one cluster{color}

 
[!https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0!|https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0]
{color:#172b4d}About Page -- showing nodes from only one cluster{color}

{color:#172b4d}Each node is configured as follows:{color}
{color:#172b4d}*Minimum Memory Allocation:* 512MB{color}
{color:#172b4d}*Minimum CPU Allocation:* 1{color}
{color:#172b4d}*Maximum Memory Allocation:* 7168{color}
{color:#172b4d}*Maximum CPU Allocation:* 7{color}

{color:#172b4d}Federation configuration can be found at this {color}[link|https://drive.google.com/file/d/1drozi78q3Pr_ymy9cjrRRlYb2NnAPzJ1/view?usp=sharing]

{color:#172b4d}Has anyone had an issue like this before, does anyone have any solutions?{color}


> Yarn nodes missing from router web app
> --------------------------------------
>
>                 Key: YARN-10900
>                 URL: https://issues.apache.org/jira/browse/YARN-10900
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: federation, router
>    Affects Versions: 3.2.1
>            Reporter: Babble Shack
>            Priority: Major
>
> {color:#172b4d}Hi,
>  I am trying to configure YARN Federation mode.I seem to be able to schedule to all nodes in my federation across each of my subclusters.
>  
>  However my federation router shows both of my subclusters, but nodes from only a single cluster.{color}
>   
>  {color:#ff0000}[!https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392!|https://preview.redd.it/hdjwtn43ptj71.png?width=1437&format=png&auto=webp&s=2d55343688c0de7a6f3da629e334cd318219c392]{color}
>  {color:#172b4d}Federation Page – Showing both clusters and both nodes{color}
> {color:#172b4d}
>  This page is showing both of my clusters, configured with a single <8 CPU, 7GB> node.{color}
> {color:#172b4d}However the "Nodes" and "About" pages are invalid.{color}
>  
>  [!https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e!|https://preview.redd.it/lawgst2yotj71.png?width=1373&format=png&auto=webp&s=d06663904538bc993418c6184c3686cc2b02ea6e]
>  {color:#172b4d}Nodes Page – showing nodes from only one cluster{color}
>  
>  [!https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0!|https://preview.redd.it/dtuqblquotj71.png?width=482&format=png&auto=webp&s=df740ff49df8b8de5015bccc936c9accee65aee0]
>  {color:#172b4d}About Page – showing nodes from only one cluster{color}
> {color:#172b4d}Each node is configured as follows:{color}
>  {color:#172b4d}*Minimum Memory Allocation:* 512MB{color}
>  {color:#172b4d}*Minimum CPU Allocation:* 1{color}
>  {color:#172b4d}*Maximum Memory Allocation:* 7168{color}
>  {color:#172b4d}*Maximum CPU Allocation:* 7{color}
> {color:#172b4d}Federation configuration can be found at this [link|https://drive.google.com/file/d/16xc2V7CvJLVQgsaDEOHhIaDrz5dnKxB_/view?usp=sharing]{color}
> {color:#172b4d}Has anyone had an issue like this before, does anyone have any solutions?{color}



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