-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59039/
-----------------------------------------------------------
(Updated May 9, 2017, 9:42 p.m.)
Review request for Aurora, Santhosh Kumar Shanmugham, Stephan Erb, and Zameer
Manji.
Changes
-------
Added code sample of how this can be used.
Bugs: AURORA-1920
https://issues.apache.org/jira/browse/AURORA-1920
Repository: aurora
Description
-------
Add the ability to replace the first-fit scheduling algorithm and associated
first-fit preemption logic.
See design/proposal document here:
https://docs.google.com/document/d/1fVHLt9AF-YbOCVCDMQmi5DATVusn-tqY8DldKbjVEm0/edit?usp=sharing
Diffs
-----
src/main/java/org/apache/aurora/scheduler/preemptor/PendingTaskProcessorModule.java
PRE-CREATION
src/main/java/org/apache/aurora/scheduler/preemptor/PreemptionVictimFilterModule.java
PRE-CREATION
src/main/java/org/apache/aurora/scheduler/preemptor/PreemptorModule.java
66d20290d381c041ac2f28903d6ba1468b352172
src/main/java/org/apache/aurora/scheduler/state/FirstFitTaskAssignerModule.java
PRE-CREATION
src/main/java/org/apache/aurora/scheduler/state/StateModule.java
0186484208965c5b8942ec76eb078b30190c7d57
src/test/java/org/apache/aurora/scheduler/preemptor/PreemptorModuleTest.java
da064e3589951d4f4cbff96d1ed89d9d7e4d3882
Diff: https://reviews.apache.org/r/59039/diff/1/
Testing (updated)
-------
./src/test/sh/org/apache/aurora/e2e/test_end_to_end.sh
I've used this in one of our large-scale test clusters to plug in a custom task
assigner. We were able to remove our modifications to the OSS code-base and use
this mechanism to do what we need. Here is a rough gist of what it looks like:
https://gist.github.com/DavidMcLaughlin/5d5472cde15343aef8705478f644ddb9
Thanks,
David McLaughlin
