Sai Hemanth Gantasala created IMPALA-13650:
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Summary: Inflight events may be incorrectly modified in Alter
table event
Key: IMPALA-13650
URL: https://issues.apache.org/jira/browse/IMPALA-13650
Project: IMPALA
Issue Type: Improvement
Components: Catalog
Reporter: Sai Hemanth Gantasala
Assignee: Sai Hemanth Gantasala
This Jira originated from this review comment:
[https://gerrit.cloudera.org/c/21663/6/fe/src/main/java/org/apache/impala/catalog/events/MetastoreEvents.java#1825]
The idea is to clean up dangling self-event-related table properties by adding
GC for InFlightEvents. When we witness an event ID or catalog version from an
event on the table, we remove all eventIds/versions lower than that since they
are stale.
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