Caideyipi opened a new pull request, #18508: URL: https://github.com/apache/iotdb/pull/18508
## Description Backport `c0c1d562aa0539acc92181196049dbf48e334278` to `dev/1.3`. When `DROP PIPE` remains in `PRE_DELETE` because a DataNode is unavailable, `ALTER PIPE`, `START PIPE`, and `STOP PIPE` now return `PIPE_ERROR` immediately from `PipeTaskCoordinator`. The implementation is adapted to the tree-model APIs on `dev/1.3`; the integration test covers timeout diagnostics, ConfigNode restart recovery, and eventual deletion. ## Validation - `mvn spotless:apply -pl iotdb-core/confignode` - `mvn spotless:apply -pl integration-test -P with-integration-tests` - `mvn test-compile -pl integration-test -P with-integration-tests -DskipTests` - `git diff --check origin/dev/1.3...HEAD` - ConfigNode incremental compile was attempted; it is blocked by pre-existing missing `TSStatusCode.REGION_ALREADY_EXISTS` / `REGION_NOT_EXIST` references in unrelated files. -- 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]
