[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-05-08 Thread Yongjun Zhang (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yongjun Zhang updated HDFS-13488:
-
Fix Version/s: (was: 3.0.4)
   3.0.3

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Affects Versions: 3.0.1
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Fix For: 2.10.0, 3.2.0, 3.1.1, 2.9.2, 3.0.3
>
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch, HDFS-13488.003.patch, HDFS-13488.004.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-05-02 Thread Yiqun Lin (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yiqun Lin updated HDFS-13488:
-
Resolution: Fixed
Status: Resolved  (was: Patch Available)

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Affects Versions: 3.0.1
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Fix For: 2.10.0, 3.2.0, 3.1.1, 2.9.2, 3.0.4
>
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch, HDFS-13488.003.patch, HDFS-13488.004.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-05-02 Thread Yiqun Lin (JIRA)

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yiqun Lin updated HDFS-13488:
-
Affects Version/s: 3.0.1
 Hadoop Flags: Reviewed
 Target Version/s: 3.2.0, 3.1.1
Fix Version/s: 3.0.4
   2.9.2
   3.1.1
   3.2.0
   2.10.0

Committed this to trunk, branch-3.1. branch-3.0 and branch-2 and branch-2.9.
Thanks [~elgoiri] for the contribution.

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Affects Versions: 3.0.1
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Fix For: 2.10.0, 3.2.0, 3.1.1, 2.9.2, 3.0.4
>
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch, HDFS-13488.003.patch, HDFS-13488.004.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-28 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Attachment: HDFS-13488.004.patch

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch, HDFS-13488.003.patch, HDFS-13488.004.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-27 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Attachment: HDFS-13488.003.patch

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch, HDFS-13488.003.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-27 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Attachment: HDFS-13488.002.patch

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch, 
> HDFS-13488.002.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-20 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Attachment: HDFS-13488.001.patch

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch, HDFS-13488.001.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-20 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Status: Patch Available  (was: Open)

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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[jira] [Updated] (HDFS-13488) RBF: Reject requests when a Router is overloaded

2018-04-20 Thread JIRA

 [ 
https://issues.apache.org/jira/browse/HDFS-13488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Íñigo Goiri updated HDFS-13488:
---
Attachment: HDFS-13488.000.patch

> RBF: Reject requests when a Router is overloaded
> 
>
> Key: HDFS-13488
> URL: https://issues.apache.org/jira/browse/HDFS-13488
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>Reporter: Íñigo Goiri
>Assignee: Íñigo Goiri
>Priority: Major
> Attachments: HDFS-13488.000.patch
>
>
> A Router might be overloaded when handling special cases (e.g. a slow 
> subcluster). The Router could reject the requests and the client could try 
> with another Router. We should leverage the Standby mechanism for this. 



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