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Posted to common-dev@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2009/03/03 04:20:56 UTC
[jira] Commented: (HADOOP-5035) Support non Time Series charting
and handle data gap more gracefully for Chukwa charts
[ https://issues.apache.org/jira/browse/HADOOP-5035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12678223#action_12678223 ]
Hadoop QA commented on HADOOP-5035:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12398034/HADOOP-5035.patch
against trunk revision 749318.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no tests are needed for this patch.
-1 patch. The patch command could not apply the patch.
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/35/console
This message is automatically generated.
> Support non Time Series charting and handle data gap more gracefully for Chukwa charts
> --------------------------------------------------------------------------------------
>
> Key: HADOOP-5035
> URL: https://issues.apache.org/jira/browse/HADOOP-5035
> Project: Hadoop Core
> Issue Type: Improvement
> Components: contrib/chukwa
> Environment: RedHat 5.1, Java 6
> Reporter: Eric Yang
> Assignee: Eric Yang
> Attachments: HADOOP-5035.patch
>
>
> Chukwa charting only support time series data because the data structure is a HashMap of Long, Double.
> Long is the timestamp (xaxis), and Double is the yaxis value. The data structure will be changed to HashMap of String, Double.
> This will add capability to plot xaxis with any data.
> If the yaxis value is not a number, the charting system should skip plotting for this data point.
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