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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/03/25 20:35:54 UTC

[GitHub] [airflow] pingzh opened a new pull request #22535: Pass X-Trino-Client-Info in trino hook

pingzh opened a new pull request #22535:
URL: https://github.com/apache/airflow/pull/22535


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   so that in the trino side, it can track back to an airflow task
   
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[GitHub] [airflow] pingzh commented on pull request #22535: Pass X-Trino-Client-Info in trino hook

Posted by GitBox <gi...@apache.org>.
pingzh commented on pull request #22535:
URL: https://github.com/apache/airflow/pull/22535#issuecomment-1079415434


   @eladkal please take a look?


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[GitHub] [airflow] github-actions[bot] commented on pull request #22535: Pass X-Trino-Client-Info in trino hook

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #22535:
URL: https://github.com/apache/airflow/pull/22535#issuecomment-1079419794


   The PR is likely OK to be merged with just subset of tests for default Python and Database versions without running the full matrix of tests, because it does not modify the core of Airflow. If the committers decide that the full tests matrix is needed, they will add the label 'full tests needed'. Then you should rebase to the latest main or amend the last commit of the PR, and push it with --force-with-lease.


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[GitHub] [airflow] SamWheating commented on a change in pull request #22535: Pass X-Trino-Client-Info in trino hook

Posted by GitBox <gi...@apache.org>.
SamWheating commented on a change in pull request #22535:
URL: https://github.com/apache/airflow/pull/22535#discussion_r835797358



##########
File path: airflow/providers/trino/hooks/trino.py
##########
@@ -82,12 +111,15 @@ def get_conn(self) -> Connection:
                 delegate=_boolify(extra.get('kerberos__delegate', False)),
                 ca_bundle=extra.get('kerberos__ca_bundle'),
             )
+
+        http_headers = {"X-Trino-Client-Info": generate_trino_client_info()}

Review comment:
       The `X-Trino` header prefix has been configurable since Trino was rebranded from PrestoSQL:
   
   https://trino.io/docs/current/admin/properties-general.html?highlight=headers#protocol-v1-alternate-header-name
   
   Do you think that its worth supporting the same kind of override here? If a user has overriden the default header prefix then this hardcoded value of `X-Trino-Client-Info` won't get properly picked up or displayed in the Trino UI.




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[GitHub] [airflow] eladkal commented on a change in pull request #22535: Pass X-Trino-Client-Info in trino hook

Posted by GitBox <gi...@apache.org>.
eladkal commented on a change in pull request #22535:
URL: https://github.com/apache/airflow/pull/22535#discussion_r835808116



##########
File path: airflow/providers/trino/hooks/trino.py
##########
@@ -82,12 +111,15 @@ def get_conn(self) -> Connection:
                 delegate=_boolify(extra.get('kerberos__delegate', False)),
                 ca_bundle=extra.get('kerberos__ca_bundle'),
             )
+
+        http_headers = {"X-Trino-Client-Info": generate_trino_client_info()}

Review comment:
       I'm OK with not supporting it.
   Users of older versions can overide the function and have whatever custom behavior they need to support older versions.
   




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[GitHub] [airflow] eladkal merged pull request #22535: Pass X-Trino-Client-Info in trino hook

Posted by GitBox <gi...@apache.org>.
eladkal merged pull request #22535:
URL: https://github.com/apache/airflow/pull/22535


   


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