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https://issues.apache.org/jira/browse/BEAM-8335?focusedWorklogId=377973&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-377973
]
ASF GitHub Bot logged work on BEAM-8335:
----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Jan/20 01:26
Start Date: 28/Jan/20 01:26
Worklog Time Spent: 10m
Work Description: rohdesamuel commented on pull request #10368:
[BEAM-8335] Modify PipelineInstrument to add TestStream for unbounded
PCollections
URL: https://github.com/apache/beam/pull/10368#discussion_r371571135
##########
File path: sdks/python/apache_beam/testing/test_stream.py
##########
@@ -172,13 +172,14 @@ class TestStream(PTransform):
output.
"""
- def __init__(self, coder=coders.FastPrimitivesCoder(), events=None):
+ def __init__(self, coder=coders.FastPrimitivesCoder(), events=None,
+ output_tags=None):
super(TestStream, self).__init__()
assert coder is not None
self.coder = coder
self.watermarks = {None: timestamp.MIN_TIMESTAMP}
- self._events = [] if events is None else list(events)
- self.output_tags = set()
+ self._events = list(events) if events is not None else []
+ self.output_tags = set(output_tags) if output_tags is not None else set()
Review comment:
Done
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Issue Time Tracking
-------------------
Worklog Id: (was: 377973)
Time Spent: 54h (was: 53h 50m)
> Add streaming support to Interactive Beam
> -----------------------------------------
>
> Key: BEAM-8335
> URL: https://issues.apache.org/jira/browse/BEAM-8335
> Project: Beam
> Issue Type: Improvement
> Components: runner-py-interactive
> Reporter: Sam Rohde
> Assignee: Sam Rohde
> Priority: Major
> Time Spent: 54h
> Remaining Estimate: 0h
>
> This issue tracks the work items to introduce streaming support to the
> Interactive Beam experience. This will allow users to:
> * Write and run a streaming job in IPython
> * Automatically cache records from unbounded sources
> * Add a replay experience that replays all cached records to simulate the
> original pipeline execution
> * Add controls to play/pause/stop/step individual elements from the cached
> records
> * Add ability to inspect/visualize unbounded PCollections
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