zhangminglei created HUDI-2162:
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Summary: Instant is null cause flushBuffer failed
Key: HUDI-2162
URL: https://issues.apache.org/jira/browse/HUDI-2162
Project: Apache Hudi
Issue Type: Bug
Components: Flink Integration
Reporter: zhangminglei
Since commit Instant and getting Instant are asynchronous, and thus instant is
null the default waiting time is 0 must greater than ckpTimeout would cause
Exception belows as shown.
WRITE_COMMIT_ACK_TIMEOUT is for internal usage. so it is not suitable for java
api user under exactly once.
Caused by: org.apache.hudi.exception.HoodieException: Timeout(0ms) while
waiting for instant null to commit
at
org.apache.hudi.sink.StreamWriteFunction.instantToWrite(StreamWriteFunction.java:597)
at
org.apache.hudi.sink.StreamWriteFunction.flushBucket(StreamWriteFunction.java:618)
at
org.apache.hudi.sink.StreamWriteFunction.bufferRecord(StreamWriteFunction.java:554)
at
org.apache.hudi.sink.StreamWriteFunction.processElement(StreamWriteFunction.java:236)
at
org.apache.flink.streaming.api.operators.ProcessOperator.processElement(ProcessOperator.java:66)
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