Caideyipi opened a new pull request, #18236:
URL: https://github.com/apache/iotdb/pull/18236
## Description
### Back off all receiver retry responses
- Generalize async sink receiver backoff from memory-pressure statuses to
every non-success response, including nested sub-statuses.
- Keep SUCCESS_STATUS and REDIRECTION_RECOMMEND as successful responses that
clear the endpoint backoff.
- Preserve the existing exponential backoff, serialized retry, maximum retry
duration, and probe behavior.
### Naming and messages
- Rename the temporary-unavailable-specific backoff symbols to describe
generic receiver retries.
- Update both English and Chinese messages to use the generic retry
terminology.
### Tests
- Cover a non-memory retry response with INTERNAL_SERVER_ERROR and verify
that retries are serialized by the endpoint backoff.
- Verified with:
- `mvn spotless:apply -pl iotdb-core/datanode`
- `mvn test -pl iotdb-core/datanode -am
-Dtest=PipeTransferTrackableHandlerTest -Dsurefire.failIfNoSpecifiedTests=false`
- `mvn test-compile -pl iotdb-core/datanode -am -P with-zh-locale
-DskipTests`
<hr>
This PR has:
- [x] been self-reviewed.
- [x] added or modified unit tests to cover the changed path.
<hr>
##### Key changed classes
- `IoTDBDataRegionAsyncSink`
- `PipeTransferTrackableHandler`
- `PipeTransferTrackableHandlerTest`
- `DataNodePipeMessages` (English and Chinese)
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