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@pull pull bot commented Oct 15, 2020

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Created by pull[bot]. Want to support this open source service? Please star it : )

Seems that port forwarding during kubernetes tests started to behave
erratically - seems that kubectl port forward sometimes might hang
indefinitely rather than connect or fail.
We change the strategy a bit to try to allocate
increasing port numbers in case something like that happens.
@pull pull bot added the ⤵️ pull label Oct 15, 2020
Kaash and others added 5 commits October 15, 2020 13:33
There was a method on the DAG class called `sub_dag()` that had nothing
to do with Sub-DAGs or the SubDagOperator - It instead created a new
"partial" dag that contained only a selected subset of tasks.

To remove this confusion when seeing `dag.sub_dag()` used in code I have
renamed this function, and included a compat shim in case anyone is
using it outside of Airflow core.
The production image had the capability of installing images from
wheels (for security teams/air-gaped systems). This capability
might also be useful when building CI image espeically when
we are installing separately core and providers packages and
we do not yet have provider packages available in PyPI.

This is an intermediate step to implement #11490
@jhtimmins jhtimmins merged commit 3fcc931 into astronomer:master Oct 15, 2020
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6 participants