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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/71930/
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Review request for atlas, Ashutosh Mestry, Nikhil Bonte, Nixon Rodrigues,
Saqeeb Shaikh, and Sarath Subramanian.
Bugs: ATLAS-3566
https://issues.apache.org/jira/browse/ATLAS-3566
Repository: atlas
Description
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Patches that update for vertices for unique-attributes and classification-text
fields currently perform a full-scan, which can cause a long delay before
processing can begin. Updated this to process entities one type after another -
which avoids full-scan, as the query uses indexes on typeName field.
For classfication-text field update, the processing is updated to scan for
classfication vertices and find the entity vertices for each classification
found. This would also avoid full-scan, and in addition avoid additional cost
of fetching entities that don't have classifications attached.
Diffs
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repository/src/main/java/org/apache/atlas/repository/patches/ClassificationTextPatch.java
2af50ba4d
repository/src/main/java/org/apache/atlas/repository/patches/ConcurrentPatchProcessor.java
3eedb9839
repository/src/main/java/org/apache/atlas/repository/patches/UniqueAttributePatch.java
bd5e32b30
Diff: https://reviews.apache.org/r/71930/diff/1/
Testing
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- verified manually
- pre-commit tests run:
https://builds.apache.org/view/A/view/Atlas/job/PreCommit-ATLAS-Build-Test/1594/
Thanks,
Madhan Neethiraj
