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Posted to dev@chukwa.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2010/12/30 07:56:45 UTC
[jira] Created: (CHUKWA-572) SystemMetrics Adaptor should send disk
and network stats delta instead of accumulated value
SystemMetrics Adaptor should send disk and network stats delta instead of accumulated value
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Key: CHUKWA-572
URL: https://issues.apache.org/jira/browse/CHUKWA-572
Project: Chukwa
Issue Type: Improvement
Components: data collection
Environment: Java 6, Mac OS X 10.6
Reporter: Eric Yang
Assignee: Eric Yang
Fix For: 0.5.0
Disk and network stats are measuring in accumulated bytes transferred. It is better to have the stats send in the delta between the interval instead of sum since adaptor registration.
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[jira] Updated: (CHUKWA-572) SystemMetrics Adaptor should send disk
and network stats delta instead of accumulated value
Posted by "Eric Yang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CHUKWA-572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Yang updated CHUKWA-572:
-----------------------------
Status: Patch Available (was: Open)
CHUKWA-571 and this patches should be applied together to get proper results.
> SystemMetrics Adaptor should send disk and network stats delta instead of accumulated value
> -------------------------------------------------------------------------------------------
>
> Key: CHUKWA-572
> URL: https://issues.apache.org/jira/browse/CHUKWA-572
> Project: Chukwa
> Issue Type: Improvement
> Components: data collection
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.5.0
>
> Attachments: CHUKWA-572.patch
>
>
> Disk and network stats are measuring in accumulated bytes transferred. It is better to have the stats send in the delta between the interval instead of sum since adaptor registration.
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[jira] Updated: (CHUKWA-572) SystemMetrics Adaptor should send disk
and network stats delta instead of accumulated value
Posted by "Eric Yang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CHUKWA-572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Yang updated CHUKWA-572:
-----------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Thanks Ari. I just committed this.
> SystemMetrics Adaptor should send disk and network stats delta instead of accumulated value
> -------------------------------------------------------------------------------------------
>
> Key: CHUKWA-572
> URL: https://issues.apache.org/jira/browse/CHUKWA-572
> Project: Chukwa
> Issue Type: Improvement
> Components: data collection
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.5.0
>
> Attachments: CHUKWA-572.patch
>
>
> Disk and network stats are measuring in accumulated bytes transferred. It is better to have the stats send in the delta between the interval instead of sum since adaptor registration.
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You can reply to this email to add a comment to the issue online.
[jira] Updated: (CHUKWA-572) SystemMetrics Adaptor should send disk
and network stats delta instead of accumulated value
Posted by "Eric Yang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CHUKWA-572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Yang updated CHUKWA-572:
-----------------------------
Attachment: CHUKWA-572.patch
Added state tracker to SystemMetrics adaptor to track disk and network state changes.
> SystemMetrics Adaptor should send disk and network stats delta instead of accumulated value
> -------------------------------------------------------------------------------------------
>
> Key: CHUKWA-572
> URL: https://issues.apache.org/jira/browse/CHUKWA-572
> Project: Chukwa
> Issue Type: Improvement
> Components: data collection
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.5.0
>
> Attachments: CHUKWA-572.patch
>
>
> Disk and network stats are measuring in accumulated bytes transferred. It is better to have the stats send in the delta between the interval instead of sum since adaptor registration.
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[jira] Commented: (CHUKWA-572) SystemMetrics Adaptor should send
disk and network stats delta instead of accumulated value
Posted by "Ari Rabkin (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/CHUKWA-572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12976471#action_12976471 ]
Ari Rabkin commented on CHUKWA-572:
-----------------------------------
Also looks OK. I will try these on our cluster once they're committed.
> SystemMetrics Adaptor should send disk and network stats delta instead of accumulated value
> -------------------------------------------------------------------------------------------
>
> Key: CHUKWA-572
> URL: https://issues.apache.org/jira/browse/CHUKWA-572
> Project: Chukwa
> Issue Type: Improvement
> Components: data collection
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Fix For: 0.5.0
>
> Attachments: CHUKWA-572.patch
>
>
> Disk and network stats are measuring in accumulated bytes transferred. It is better to have the stats send in the delta between the interval instead of sum since adaptor registration.
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