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Posted to commits@samza.apache.org by "Jagadish (JIRA)" <ji...@apache.org> on 2019/02/28 19:26:00 UTC

[jira] [Updated] (SAMZA-2117) Container failures due to incorrect AM accounting

     [ https://issues.apache.org/jira/browse/SAMZA-2117?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jagadish updated SAMZA-2117:
----------------------------
    Description: 
The NMClient thread gets a callback from the NodeManager that the container has started even before the Container Allocator Thread puts it in the pending state. 

The fix is to record state upfront before we issue requests - that way, the callback is guaranteed to see results

> Container failures due to incorrect AM accounting
> -------------------------------------------------
>
>                 Key: SAMZA-2117
>                 URL: https://issues.apache.org/jira/browse/SAMZA-2117
>             Project: Samza
>          Issue Type: Bug
>            Reporter: Jagadish
>            Priority: Major
>
> The NMClient thread gets a callback from the NodeManager that the container has started even before the Container Allocator Thread puts it in the pending state. 
> The fix is to record state upfront before we issue requests - that way, the callback is guaranteed to see results



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