how does one change the host for the `View in Airf...
# uiw
white-beach-27328
07/07/2021, 9:24 PMhow does one change the host for the
View in Airflowb
big-carpet-38439
07/07/2021, 9:31 PMThe host? Do you mean the URl itself?
w
white-beach-27328
07/07/2021, 9:40 PMsure
white-beach-27328
07/07/2021, 9:40 PMI mean the routes are probably fine, but I wanted to route it to a separate airflow host.
white-beach-27328
07/07/2021, 9:59 PMso yeah the uri
g
gray-shoe-75895
07/07/2021, 10:19 PMthe lineage backend uses the webserver base_url that’s defined in airflow.cfg
w
white-beach-27328
07/07/2021, 10:43 PMsorry I’m not sure I follow. I should be providing an airflow config to the datahub frontend?
white-beach-27328
07/07/2021, 10:46 PMoh I get it, it’s stored in the data passed forward
white-beach-27328
07/07/2021, 10:49 PMnot set as a config value in the frontend
g
gray-shoe-75895
07/07/2021, 10:54 PMYep - the URL is constructed when we emit lineage from airflow here https://github.com/linkedin/datahub/blob/master/metadata-ingestion/src/datahub_provider/_lineage_core.py#L64-L66
w
white-beach-27328
07/07/2021, 10:59 PMcool thanks!
s
square-activity-64562
07/08/2021, 3:39 AMIs there a way to edit this data afterwards? Use case - we use google composer for our airflow. When composer starts to support Airflow 2 out of preview we would migrate to a new instance of airflow. The URL of composer will change and all existing links will break.
g
gray-shoe-75895
07/08/2021, 5:07 AMAs you run dags on the new instance of airflow, the links will progressively update without you having to change anything
s
square-activity-64562
07/08/2021, 5:16 AMmakes sense
f
fancy-fireman-15263
07/09/2021, 11:13 AM@powerful-jelly-19645 👀
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