GitHub user pabloem opened a pull request:
https://github.com/apache/beam/pull/3520
Improving labeling of side inputs for Dataflow
Side inputs in Python show the internal step name on their user-visible
label. This is not useful, and in fact undesirable as it also hides what kind
of side input the pcollection is.
This improves the labeling of side inputs by showing the side input kind
and pcollection in the label.
r: @robertwb
I have two questions regarding this change:
* A side input that is passed twice to the same ParDo may have problems
here. But this may be a scenario that we want to discourage anyway. What do you
think?
* I feel that the `'/Do' ` relabeling of the ParDo in line 525 could also
be reconsidered to something more intuitive for the users (we've had bugs filed
because users can't figure out which step owns their counters).
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/pabloem/incubator-beam python-silabel
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/3520.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3520
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commit 1c9e49e7b8d472b4e7bf08165a0755230432ab12
Author: Pablo <[email protected]>
Date: 2017-07-07T20:49:47Z
Improving labeling of side inputs for Dataflow
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