[jira] [Updated] (HDFS-15032) Balancer crashes when it fails to contact an NN via ObserverReadProxyProvider

2019-12-04 Thread Erik Krogen (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-15032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Erik Krogen updated HDFS-15032:
---
Attachment: HDFS-15032.000.patch

> Balancer crashes when it fails to contact an NN via ObserverReadProxyProvider
> -
>
> Key: HDFS-15032
> URL: https://issues.apache.org/jira/browse/HDFS-15032
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: balancer & mover
>Affects Versions: 2.10.0
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-15032.000.patch
>
>
> When trying to run the Balancer using ObserverReadProxyProvider (to allow it 
> to read from the Observer Node as described in HDFS-14979), if one of the NNs 
> isn't running, the Balancer will crash.



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[jira] [Updated] (HDFS-15032) Balancer crashes when it fails to contact an NN via ObserverReadProxyProvider

2019-12-04 Thread Erik Krogen (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-15032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Erik Krogen updated HDFS-15032:
---
Status: Patch Available  (was: Open)

> Balancer crashes when it fails to contact an NN via ObserverReadProxyProvider
> -
>
> Key: HDFS-15032
> URL: https://issues.apache.org/jira/browse/HDFS-15032
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: balancer & mover
>Affects Versions: 2.10.0
>Reporter: Erik Krogen
>Assignee: Erik Krogen
>Priority: Major
> Attachments: HDFS-15032.000.patch
>
>
> When trying to run the Balancer using ObserverReadProxyProvider (to allow it 
> to read from the Observer Node as described in HDFS-14979), if one of the NNs 
> isn't running, the Balancer will crash.



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