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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/06/09 16:41:56 UTC

[GitHub] [airflow] driquelme opened a new issue #9186: Add SRV DNS record support to http connections

driquelme opened a new issue #9186:
URL: https://github.com/apache/airflow/issues/9186


   **Description**
   
   <!-- A short description of your feature -->
   
   SRV records are DNS records that resolve to a hostname and a port. Being able to specify http connections with SRV resolution support is useful in contexts where external services are defined as SRV records. 
   
   **Use case / motivation**
   
   One particular example applies to service discovery with dynamic port mapping. In this context, service discovery maps one or more hosts to a SRV record. When resolving that SRV record a client gets one or more hosts and ports to reach the desired service. 
   In my particular use case I am using AWS Service Discovery for ECS with dynamic port mapping. I would like to reach my ECS service transparently from Airflow without going thru a load balancer.
   
   I would like to be able to specify an http connection with a SRV record and let Airflow resolve the actual hostname and port using SRV lookup.
   
   **Related Issues**
   
   https://github.com/apache/airflow/pull/4481
   
   I'll be happy to provide the implementation for this
   


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[GitHub] [airflow] boring-cyborg[bot] commented on issue #9186: Add SRV DNS record support to http connections

Posted by GitBox <gi...@apache.org>.
boring-cyborg[bot] commented on issue #9186:
URL: https://github.com/apache/airflow/issues/9186#issuecomment-640844130


   Thanks for opening your first issue here! Be sure to follow the issue template!
   


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[GitHub] [airflow] mik-laj commented on issue #9186: Add SRV DNS record support to http connections

Posted by GitBox <gi...@apache.org>.
mik-laj commented on issue #9186:
URL: https://github.com/apache/airflow/issues/9186#issuecomment-641456055


   It makes sense. Support for service discovery in Airflow may be helpful in some use cases.  I'd love to see implementations of this change if you plan to work on it.


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[GitHub] [airflow] eladkal commented on issue #9186: Add SRV DNS record support to http connections

Posted by GitBox <gi...@apache.org>.
eladkal commented on issue #9186:
URL: https://github.com/apache/airflow/issues/9186#issuecomment-860012938


   @driquelme are you working on this feature? 


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