[
https://issues.apache.org/jira/browse/BEAM-10962?focusedWorklogId=490816&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-490816
]
ASF GitHub Bot logged work on BEAM-10962:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 25/Sep/20 13:15
Start Date: 25/Sep/20 13:15
Worklog Time Spent: 10m
Work Description: InigoSJ opened a new pull request #12930:
URL: https://github.com/apache/beam/pull/12930
As discussed over Dev mail, a very common use case in Dataflow / Beam is
reading from multiple PubSub topics/subscriptions and flatten them out.
The PR adds the PTransform to do so.
It takes two parameters:
- `source_list`: List of topics/subscriptions.
- `with_context`: option to return a key-value pair of the form (source,
actual message)
Other options from `ReadFromPubSub` can also be included as `kwargs` except
`topic` or `subscription`.
------------------------
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Issue Time Tracking
-------------------
Worklog Id: (was: 490816)
Time Spent: 1h (was: 50m)
> Multiple PubSub Source Reader
> ------------------------------
>
> Key: BEAM-10962
> URL: https://issues.apache.org/jira/browse/BEAM-10962
> Project: Beam
> Issue Type: New Feature
> Components: io-py-gcp
> Reporter: Inigo San Jose Visiers
> Priority: P2
> Time Spent: 1h
> Remaining Estimate: 0h
>
> A very common use case in Dataflow / Beam is reading from multiple PubSub
> topics/subscriptions and flatten them out.
> I would be nice to have a PTransform that does this without users having to
> built it themselves.
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