Caideyipi opened a new pull request, #18423: URL: https://github.com/apache/iotdb/pull/18423
## Summary\n- Reuse a local committed PipeTask progress index during alter only when the old/new realtime-only mode is unchanged, the leader remains on this DataNode, and the old task is actually local.\n- Preserve ConfigNode progress monotonicity and MinimumProgressIndex reset semantics for mode changes and leader migration.\n- Process alter's dropped and updated PipeMeta entries in one DataNode task-agent invocation, with timeout handling.\n\n## Tests\n- mvn spotless:check -pl iotdb-core/datanode\n- 14 targeted JUnit tests passed (including local-progress, reset, leader/task guards, batch handling, and timeout cases).\n- Full Maven compile remains blocked by the workspace's existing memory pressure/generated Thrift API mismatch. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
