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https://issues.apache.org/jira/browse/YARN-6492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17101990#comment-17101990
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Jonathan Hung commented on YARN-6492:
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[~maniraj...@gmail.com], thanks. Seems you missed uploading
PartitionQueueMetrics class.
I definitely think we should address #2, #3, and #4 in this JIRA. I don't think
#3 is addressed by YARN-9767. For example it edits the tests in the same way,
i.e. {noformat}assertEquals(10 * GB,
leafQueueA.getMetrics().getAvailableMB());{noformat} is changed to
{noformat}assertEquals(22 * GB,
leafQueueA.getMetrics().getAvailableMB());{noformat}, but this assert should
still be 0 GB, since the default partition has no resources. IMO the bottom
line is that after this JIRA is committed, the existing QueueMetrics should
still only contain metrics for default partition, and partitioned queue metrics
should only be in the newly added metrics. What do you think?
> Generate queue metrics for each partition
> -----------------------------------------
>
> Key: YARN-6492
> URL: https://issues.apache.org/jira/browse/YARN-6492
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: capacity scheduler
> Reporter: Jonathan Hung
> Assignee: Manikandan R
> Priority: Major
> Attachments: PartitionQueueMetrics_default_partition.txt,
> PartitionQueueMetrics_x_partition.txt, PartitionQueueMetrics_y_partition.txt,
> YARN-6492.001.patch, YARN-6492.002.patch, YARN-6492.003.patch,
> YARN-6492.004.patch, YARN-6492.005.WIP.patch, YARN-6492.006.WIP.patch,
> YARN-6492.007.WIP.patch, YARN-6492.008.WIP.patch, partition_metrics.txt
>
>
> We are interested in having queue metrics for all partitions. Right now each
> queue has one QueueMetrics object which captures metrics either in default
> partition or across all partitions. (After YARN-6467 it will be in default
> partition)
> But having the partition metrics would be very useful.
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