JingsongLi opened a new pull request #13363:
URL: https://github.com/apache/flink/pull/13363
## What is the purpose of the change
For HiveStreamingSink & FileSystemSink in Table/SQL, partition commit make
partition visible for downstream Hive/Spark engines.
But due to FLINK-19166, will lose some partitions to commit after Job
failover in some cases, especially for short partitions.
In the user's opinion, the data is lost, which does not conform to
exactly-once.
This due to FLINK-18110, in FLINK-18110, it has fixed Buckets, but forgot
fixing StreamingFileWriter , it should register Listener before the
initialization of buckets, otherwise, will loose listening too.
## Brief change log
- Modify `StreamingFileWriter.initializeState`, register listener in advance
## Verifying this change
`StreamingFileWriterTest`
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializers: no
- The runtime per-record code paths (performance sensitive): (no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Kubernetes/Yarn/Mesos, ZooKeeper: (no
- The S3 file system connector: (no
## Documentation
- Does this pull request introduce a new feature? no
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