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https://issues.apache.org/jira/browse/TEZ-1546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bikas Saha updated TEZ-1546:
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Target Version/s: 0.6.0 (was: 0.5.2)
> Change InputInitializerContext.registerForVertexStateUpdates to return a list
> of pending state changes
> ------------------------------------------------------------------------------------------------------
>
> Key: TEZ-1546
> URL: https://issues.apache.org/jira/browse/TEZ-1546
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Siddharth Seth
> Assignee: Siddharth Seth
> Priority: Critical
>
> Sending pending events via the stateChange on the InputInitializer can be
> confusing - since multiple calls will be made back to back, without knowing
> how many events are coming in , and which the last one is.
> Returning all past state changes via register ensures invocations of
> onStateChanged are current events.
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