Deepak Panda created HUDI-9686:
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Summary: NPE during upgrade (0.13.1 -> 0.14.1 -> 1.0.2/master)
Key: HUDI-9686
URL: https://issues.apache.org/jira/browse/HUDI-9686
Project: Apache Hudi
Issue Type: Bug
Components: writer-core
Reporter: Deepak Panda
Fix For: 1.1.0
* Created a COW table using Hudi 0.13.1 and generated 50 commits to ensure some
were moved to the archived timeline.
* Then upgraded to Hudi 0.14.1 using its jar, which successfully auto-upgraded
the table version.
* Next, attempted to upgrade to Hudi 1.0.2 following the recommended best
practices — but the write operation failed with a NullPointerException (NPE).
*Reproducible code:*
https://gist.github.com/deepakpanda93/f33c2a3a7b9a200f93a3be351ba63b86
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