yihua opened a new pull request, #9237:
URL: https://github.com/apache/hudi/pull/9237
### Change Logs
This PR fixes the write failure for Avro enum type.
When the input records have an enum field in the Avro schema, the write
fails due to before this fix:
```
29542 [Executor task launch worker for task 2.0 in stage 35.0 (TID 56)]
ERROR org.apache.hudi.io.HoodieCreateHandle [] - Error writing record
HoodieRecord{key=HoodieKey { recordKey=09959033-0742-4638-aca4-44162efa4b27
partitionPath=2015/03/17}, currentLocation='null', newLocation='null'}
org.apache.avro.AvroRuntimeException: Unknown schema type: ENUM
at
org.apache.hudi.avro.HoodieAvroUtils.rewritePrimaryType(HoodieAvroUtils.java:948)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchemaInternal(HoodieAvroUtils.java:895)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchema(HoodieAvroUtils.java:830)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchemaInternal(HoodieAvroUtils.java:851)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchema(HoodieAvroUtils.java:830)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchema(HoodieAvroUtils.java:800)
~[classes/:?]
at
org.apache.hudi.avro.HoodieAvroUtils.rewriteRecordWithNewSchema(HoodieAvroUtils.java:784)
~[classes/:?]
at
org.apache.hudi.common.model.HoodieAvroRecord.prependMetaFields(HoodieAvroRecord.java:132)
~[classes/:?]
at
org.apache.hudi.io.HoodieCreateHandle.doWrite(HoodieCreateHandle.java:144)
~[classes/:?]
at
org.apache.hudi.io.HoodieWriteHandle.write(HoodieWriteHandle.java:182)
~[classes/:?]
at
org.apache.hudi.execution.CopyOnWriteInsertHandler.consume(CopyOnWriteInsertHandler.java:98)
~[classes/:?]
```
A new enum field is added to the trip schema in `HoodieTestDataGenerator`.
### Impact
Fixes the core write functionality for Avro enum type.
### Risk level
low
### Documentation Update
N/A
### Contributor's checklist
- [ ] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [ ] Change Logs and Impact were stated clearly
- [ ] Adequate tests were added if applicable
- [ ] CI passed
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