Prashant Wason created HUDI-2926:
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Summary: Inline compaction of MOR table does not merge last log
blocks when metadata table is enabled
Key: HUDI-2926
URL: https://issues.apache.org/jira/browse/HUDI-2926
Project: Apache Hudi
Issue Type: Bug
Affects Versions: 0.9.0
Reporter: Prashant Wason
This issue happens when:
# Metadata Table is enabled
# It is a MOR Table
# Append is not supported
See HUDI-2925 for more detailed reasoning in the context of clean operations.
Summary: HoodieTable has a cached metadata reader which should be synced to
pick up changes on the dataset.
Assume last deltacommit was 99.deltacommit and the log file version is 15. The
next commit will be 100.deltacommit which will write log file 16 (new log file
as APPEND not supported). If postWrite we [read from the cached metadata reader
|https://github.com/apache/hudi/blob/master/hudi-client/hudi-client-common/src/main/java/org/apache/hudi/table/HoodieTable.java#L108]
then it will not report log version 16.
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