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https://issues.apache.org/jira/browse/BEAM-8335?focusedWorklogId=389627&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-389627
]
ASF GitHub Bot logged work on BEAM-8335:
----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Feb/20 21:12
Start Date: 19/Feb/20 21:12
Worklog Time Spent: 10m
Work Description: aaltay commented on pull request #10899: [BEAM-8335]
Background Caching job
URL: https://github.com/apache/beam/pull/10899#discussion_r381544073
##########
File path:
sdks/python/apache_beam/runners/interactive/background_caching_job.py
##########
@@ -132,7 +256,22 @@ def is_source_to_cache_changed(user_pipeline):
is_changed = not current_signature.issubset(recorded_signature)
# The computation of extract_unbounded_source_signature is expensive, track
on
# change by default.
- if is_changed:
+ if is_changed and update_cached_source_signature:
+ if ie.current_env().options.enable_capture_replay:
+ if not recorded_signature:
+ _LOGGER.info(
+ 'Interactive Beam has detected you have unbounded sources '
+ 'in your pipeline. In order to have a deterministic replay '
+ 'of your pipeline: {}'.format(
Review comment:
Half sentence `In order to have a deterministic replay of your pipeline` ...
What happens in this case?
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Issue Time Tracking
-------------------
Worklog Id: (was: 389627)
Time Spent: 62.5h (was: 62h 20m)
> 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: 62.5h
> 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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