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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/71870/
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Review request for atlas, Ashutosh Mestry, Aadarsh Jajodia, Sridhar K, Le Ma,
Madhan Neethiraj, Mandar Ambawane, Nikhil Bonte, Nixon Rodrigues, Sameer
Shaikh, and Sidharth Mishra.
Bugs: ATLAS-3545
https://issues.apache.org/jira/browse/ATLAS-3545
Repository: atlas
Description
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Corrupt/Null classification vertices is causing NPE during entity search and
retrieval. Null checks have been added to avoid NPE and logging added to
identify potential corrupt classification vertex.
Diffs
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repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java
a114d252e
repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphRetriever.java
6b111732a
Diff: https://reviews.apache.org/r/71870/diff/1/
Testing
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Precommit:
https://builds.apache.org/view/A/view/Atlas/job/PreCommit-ATLAS-Build-Test/1575/
Manually verified that null/corrupt classification vertices are ignored during
search and entity retrieval.
Approproate WARN messages are printed in the log file:
*2019-12-03 23:26:45,243 WARN - [pool-2-thread-10 -
305383de-19f2-4f93-89db-3b54db870c3f:] ~ Ignoring invalid classification
vertex: vertex[id=81932528] (EntityGraphRetriever:284)*
Thanks,
Sarath Subramanian
