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ASF subversion and git services commented on SLIDER-82: ------------------------------------------------------- Commit 2487fba2d191bd70c04d5620e220ea825c2938a2 in incubator-slider's branch refs/heads/feature/SLIDER-82-pass-3.1 from [~ste...@apache.org] [ https://git-wip-us.apache.org/repos/asf?p=incubator-slider.git;h=2487fba ] Merge branch 'develop' into feature/SLIDER-82-pass-3.1 # Conflicts: # slider-core/src/main/java/org/apache/slider/server/appmaster/SliderAppMaster.java # slider-core/src/test/groovy/org/apache/slider/client/TestClientBadArgs.groovy > Support ANTI_AFFINITY_REQUIRED option > ------------------------------------- > > Key: SLIDER-82 > URL: https://issues.apache.org/jira/browse/SLIDER-82 > Project: Slider > Issue Type: Task > Components: appmaster > Reporter: Steve Loughran > Assignee: Steve Loughran > Fix For: Slider 0.90 > > Attachments: SLIDER-82.002.patch > > Original Estimate: 168h > Remaining Estimate: 168h > > slider has an anti-affinity flag in roles (visible in resources.json?), which > is ignored. > YARN-1042 promises this for YARN, slider will need > # flag in resources.json > # use in container requests > we may also want two policies: anti-affinity-desired, and -required. Then if > required nodes get >1 container for the same component type on the same node, > it'd have to request a new one and return the old one (Risk: getting the same > one back). -- This message was sent by Atlassian JIRA (v6.3.4#6332)