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Posted to dev@bahir.apache.org by "Prashant Sharma (JIRA)" <ji...@apache.org> on 2018/05/11 08:22:00 UTC

[jira] [Resolved] (BAHIR-46) Handle re-delivery of message in MQTT structured streaming source.

     [ https://issues.apache.org/jira/browse/BAHIR-46?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Prashant Sharma resolved BAHIR-46.
----------------------------------
       Resolution: Won't Fix
    Fix Version/s: Spark-2.3

Mqtt does not give an easy way to determine if a message was a re delivery or the original message. Infact, re-attempted delivery have a new message id and their duplicate is set to false. These are the observation based on using activemq as the server for mqtt.

> Handle re-delivery of message in MQTT structured streaming source.
> ------------------------------------------------------------------
>
>                 Key: BAHIR-46
>                 URL: https://issues.apache.org/jira/browse/BAHIR-46
>             Project: Bahir
>          Issue Type: Bug
>            Reporter: Prashant Sharma
>            Priority: Major
>             Fix For: Spark-2.3
>
>




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