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https://issues.apache.org/jira/browse/STORM-1450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111982#comment-15111982
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ASF GitHub Bot commented on STORM-1450:
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GitHub user jerrypeng opened a pull request:
https://github.com/apache/storm/pull/1033
Backport [STORM-1450] to Storm-1.x branch
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jerrypeng/storm STORM-1450
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1033.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1033
----
commit 829ea117c8b382ef72d3c5df841534b89f06dffa
Author: Boyang Jerry Peng <[email protected]>
Date: 2016-01-13T18:28:38Z
[STORM-1450] - Fix bugs and refactor code in ResourceAwareScheduler
commit 688366902d98a7fdc17d854a33ff975c6a60ccab
Author: Boyang Jerry Peng <[email protected]>
Date: 2016-01-13T20:13:54Z
adding an additional test and cleaning up
commit 4722c6f5d467c147996a027d00baf867cf6bc54d
Author: Boyang Jerry Peng <[email protected]>
Date: 2016-01-14T20:53:02Z
deleting unneccessary code
commit 052941084bc7fcaee3d433d39d2bcc7a9953c69a
Author: Boyang Jerry Peng <[email protected]>
Date: 2016-01-15T05:33:28Z
edits based on comments
commit e0e415fd10557bb79f9e0a53647086e71932429b
Author: Boyang Jerry Peng <[email protected]>
Date: 2016-01-22T06:07:20Z
added comment on a function
----
> Fix bugs and refactor code in ResourceAwareScheduler
> ----------------------------------------------------
>
> Key: STORM-1450
> URL: https://issues.apache.org/jira/browse/STORM-1450
> Project: Apache Storm
> Issue Type: Improvement
> Reporter: Boyang Jerry Peng
> Assignee: Boyang Jerry Peng
> Priority: Minor
> Fix For: 2.0.0
>
>
> Code refactored:
> 1. Refactor RAS_Nodes. Pushed some of the functionality in to RAS_Nodes.
> Each RAS_Node will now be initialized with a map of all its assignments.
> Each RAS_Node will also figure out resources used and available. Removed
> unnecessary functions.
> 2. Made WorkerSlot immutable so that a scheduling strategy won't mistakenly
> modify it
> 3. Added a wrapping layer for RAS_Node to feed into scheduling strategies so
> that the semantics of what a scheduling strategy should do will be more
> clear. Each scheduling strategy shouldn't be actually assigning anything.
> The strategy should only calculate a scheduling.
> Bug fixes:
> 1. Minor bug in displaying the assigned resources for a supervisor on the UI.
> The function updateSupervisorResources was placed in the wrong place
> 2. Minor bug fix in freeing memory in RAS_Node there was some wrong math that
> was done.
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