[To dev/1.3] Improve schema metadata error messages and recovery logs (#18937) by Caideyipi · Pull Request #18975 · apache/iotdb

Caideyipi · 2026-10-21T13:16:33Z

Description

Backport the user-visible schema metadata diagnostics from #18937 to dev/1.3.

Include rejected SDT property names and values, report invalid time ranges, preserve negative and overflow errors as ILLEGAL_PARAMETER, and log default SDT times at DEBUG.
Preserve SchemaRegion and tag-index recovery context and the original exception.
Include template names and ConfigNode failure reasons in template RPC errors while retaining the RPC failure as suppressed diagnostic data.
Keep the English and Chinese message catalogs aligned with the 1.3 branch's existing catalog.

mvn -o -pl iotdb-core/datanode -am clean test -Dtest=MetaFormatUtilsTest,ClusterTemplateManagerTest -Dsurefire.failIfNoSpecifiedTests=false: passed (8 tests in both surefire executions).
mvn -o -pl iotdb-core/datanode checkstyle:check spotless:check: passed.
git diff --check: passed.

This is a manually adapted backport because dev/1.3 has different schema-engine sources and a minimal schema-message catalog.

[To dev/1.3] Improve schema metadata error messages and recovery logs (…

4dbd59a

…apache#18937)

jt2594838 merged commit 2806466 into apache:dev/1.3 Oct 22, 2026
15 of 16 checks passed

jt2594838 deleted the backport/fb0fb2095de-dev-1.3 branch October 22, 2026 03:42