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https://issues.apache.org/jira/browse/SAMZA-2318?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hai Lu updated SAMZA-2318:
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Fix Version/s: 1.3
> Empty config values from coordinator stream shouldn't be filtered
> -----------------------------------------------------------------
>
> Key: SAMZA-2318
> URL: https://issues.apache.org/jira/browse/SAMZA-2318
> Project: Samza
> Issue Type: Bug
> Affects Versions: 1.2
> Reporter: Dengpan Yin
> Assignee: Dengpan Yin
> Priority: Major
> Fix For: 1.3
>
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> In the previous PR: [https://github.com/apache/samza/pull/1010/files]
> config with null/empty values will be filter out when reading the coordinator
> stream, this will cause some problems when the user expects an empty string
> to be a value config.
>
> Some user may expect configs with null value to be valid as well, we will not
> fix this part for now since when reading from coordinator stream, the job
> runner can't differentiate the null value generated from delete or update.
>
>
>
>
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