Christian Tzolov created CRUNCH-438:
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Summary: Visualizations of some important internal/intermediate
pipeline planning states
Key: CRUNCH-438
URL: https://issues.apache.org/jira/browse/CRUNCH-438
Project: Crunch
Issue Type: Improvement
Components: Core
Affects Versions: 0.8.3, 0.10.0
Reporter: Christian Tzolov
Assignee: Christian Tzolov
To improve the understability of the pipeline planning stages it would help to
visualize some intermediate planning states like:
- PCollection lineage. (visualizing the output-pcollection-targets structure)
- MSCRPlanner's planning Graphs before and after the split up of dependent GBK
nodes
- RTNode hierarchy along with the Input and Output configurations as persistent
in the Configuration before the execution of the pipeline.
Most of the information can be intercepted in the MSCRPlanner#plan() method.
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