[jira] [Commented] (YARN-3552) RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
[
https://issues.apache.org/jira/browse/YARN-3552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14519096#comment-14519096
]
Rohith commented on YARN-3552:
--
I think for UI dispaly 'N/A' is resonable, and REST we should keep existing
behavior since it affect compatibility.
> RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
> ---
>
> Key: YARN-3552
> URL: https://issues.apache.org/jira/browse/YARN-3552
> Project: Hadoop YARN
> Issue Type: Bug
> Components: webapp
>Reporter: Rohith
>Assignee: Rohith
>Priority: Trivial
> Attachments: 0001-YARN-3552.patch, yarn-3352.PNG
>
>
> In the RMServerUtils, the default values are negative number which results in
> the displayiing the RM web UI also negative number.
> {code}
> public static final ApplicationResourceUsageReport
> DUMMY_APPLICATION_RESOURCE_USAGE_REPORT =
> BuilderUtils.newApplicationResourceUsageReport(-1, -1,
> Resources.createResource(-1, -1), Resources.createResource(-1, -1),
> Resources.createResource(-1, -1), 0, 0);
> {code}
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[jira] [Commented] (YARN-3552) RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
[
https://issues.apache.org/jira/browse/YARN-3552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14517146#comment-14517146
]
Jason Lowe commented on YARN-3552:
--
This also appears in the REST service, so this is an API not just what humans
see (and possibly screen-scraped by those that should have been using the REST
API). We could always translate the -1's into 'N/A' or "Unavailable' on the
web UI, but changing the REST API is going to be trickier from a compatibility
point of view.
> RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
> ---
>
> Key: YARN-3552
> URL: https://issues.apache.org/jira/browse/YARN-3552
> Project: Hadoop YARN
> Issue Type: Bug
> Components: webapp
>Reporter: Rohith
>Assignee: Rohith
>Priority: Trivial
> Attachments: 0001-YARN-3552.patch, yarn-3352.PNG
>
>
> In the RMServerUtils, the default values are negative number which results in
> the displayiing the RM web UI also negative number.
> {code}
> public static final ApplicationResourceUsageReport
> DUMMY_APPLICATION_RESOURCE_USAGE_REPORT =
> BuilderUtils.newApplicationResourceUsageReport(-1, -1,
> Resources.createResource(-1, -1), Resources.createResource(-1, -1),
> Resources.createResource(-1, -1), 0, 0);
> {code}
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[jira] [Commented] (YARN-3552) RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
[
https://issues.apache.org/jira/browse/YARN-3552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14517094#comment-14517094
]
Rohith commented on YARN-3552:
--
I agree to the internal logic, but concern is when the Application is finished
the WebUI displays as -1 which I feel this can be improved.
> RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
> ---
>
> Key: YARN-3552
> URL: https://issues.apache.org/jira/browse/YARN-3552
> Project: Hadoop YARN
> Issue Type: Bug
> Components: webapp
>Reporter: Rohith
>Assignee: Rohith
>Priority: Trivial
> Attachments: 0001-YARN-3552.patch, yarn-3352.PNG
>
>
> In the RMServerUtils, the default values are negative number which results in
> the displayiing the RM web UI also negative number.
> {code}
> public static final ApplicationResourceUsageReport
> DUMMY_APPLICATION_RESOURCE_USAGE_REPORT =
> BuilderUtils.newApplicationResourceUsageReport(-1, -1,
> Resources.createResource(-1, -1), Resources.createResource(-1, -1),
> Resources.createResource(-1, -1), 0, 0);
> {code}
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[jira] [Commented] (YARN-3552) RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
[
https://issues.apache.org/jira/browse/YARN-3552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14517030#comment-14517030
]
Jason Lowe commented on YARN-3552:
--
I believe the negative numbers were to indicate that the value is not available
or cannot be reported due to lack of authorization. Changing these to zero
changes the API and breaks anyone depending upon that behavior.
> RMServerUtils#DUMMY_APPLICATION_RESOURCE_USAGE_REPORT has negative numbers
> ---
>
> Key: YARN-3552
> URL: https://issues.apache.org/jira/browse/YARN-3552
> Project: Hadoop YARN
> Issue Type: Bug
> Components: webapp
>Reporter: Rohith
>Assignee: Rohith
>Priority: Trivial
> Attachments: 0001-YARN-3552.patch, yarn-3352.PNG
>
>
> In the RMServerUtils, the default values are negative number which results in
> the displayiing the RM web UI also negative number.
> {code}
> public static final ApplicationResourceUsageReport
> DUMMY_APPLICATION_RESOURCE_USAGE_REPORT =
> BuilderUtils.newApplicationResourceUsageReport(-1, -1,
> Resources.createResource(-1, -1), Resources.createResource(-1, -1),
> Resources.createResource(-1, -1), 0, 0);
> {code}
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