fix(amber): surface writer-thread failure as FatalError instead of silent hang#4683

Merged

Yicong-Huang merged 3 commits intoapache:mainfrom

Yicong-Huang:fix/iceberg-write-fatal-fallback

May 6, 2026

Commits on May 6, 2026

fix(amber): surface writer-thread failure as FatalError instead of silent hang

Yicong-Huang
and
claude
committed
test(amber): cover writer-thread failure capture and re-throw

Yicong-Huang
and
claude
committed
fix(amber): close() writer in finally + cover putOne failure paths
Yicong-Huang
committed