[jira] [Updated] (YARN-4178) [storage implementation] app id as string can cause incorrect ordering

2015-09-28 Thread Varun Saxena (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-4178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Varun Saxena updated YARN-4178:
---
Attachment: YARN-4178-YARN-2928.01.patch

> [storage implementation] app id as string can cause incorrect ordering
> --
>
> Key: YARN-4178
> URL: https://issues.apache.org/jira/browse/YARN-4178
> Project: Hadoop YARN
>  Issue Type: Sub-task
>  Components: timelineserver
>Affects Versions: YARN-2928
>Reporter: Sangjin Lee
>Assignee: Varun Saxena
> Attachments: YARN-4178-YARN-2928.01.patch
>
>
> Currently the app id is used in various places as part of row keys and in 
> column names. However, they are treated as strings for the most part. This 
> will cause a problem with ordering when the id portion of the app id rolls 
> over to the next digit.
> For example, "app_1234567890_100" will be considered *earlier* than 
> "app_1234567890_99". We should correct this.



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[jira] [Updated] (YARN-4178) [storage implementation] app id as string can cause incorrect ordering

2015-09-28 Thread Varun Saxena (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-4178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Varun Saxena updated YARN-4178:
---
Attachment: (was: YARN-4178-YARN-2928.01.patch)

> [storage implementation] app id as string can cause incorrect ordering
> --
>
> Key: YARN-4178
> URL: https://issues.apache.org/jira/browse/YARN-4178
> Project: Hadoop YARN
>  Issue Type: Sub-task
>  Components: timelineserver
>Affects Versions: YARN-2928
>Reporter: Sangjin Lee
>Assignee: Varun Saxena
>
> Currently the app id is used in various places as part of row keys and in 
> column names. However, they are treated as strings for the most part. This 
> will cause a problem with ordering when the id portion of the app id rolls 
> over to the next digit.
> For example, "app_1234567890_100" will be considered *earlier* than 
> "app_1234567890_99". We should correct this.



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[jira] [Updated] (YARN-4178) [storage implementation] app id as string can cause incorrect ordering

2015-09-28 Thread Varun Saxena (JIRA)

 [ 
https://issues.apache.org/jira/browse/YARN-4178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Varun Saxena updated YARN-4178:
---
Attachment: YARN-4178-YARN-2928.01.patch

> [storage implementation] app id as string can cause incorrect ordering
> --
>
> Key: YARN-4178
> URL: https://issues.apache.org/jira/browse/YARN-4178
> Project: Hadoop YARN
>  Issue Type: Sub-task
>  Components: timelineserver
>Affects Versions: YARN-2928
>Reporter: Sangjin Lee
>Assignee: Varun Saxena
> Attachments: YARN-4178-YARN-2928.01.patch
>
>
> Currently the app id is used in various places as part of row keys and in 
> column names. However, they are treated as strings for the most part. This 
> will cause a problem with ordering when the id portion of the app id rolls 
> over to the next digit.
> For example, "app_1234567890_100" will be considered *earlier* than 
> "app_1234567890_99". We should correct this.



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