Check import backpressure after ready parser publication

This commit is contained in:
2026-11-08 21:27:34 +08:00
parent 9769f80cf5
commit b0afe8aa8c
3 changed files with 11 additions and 6 deletions
+1 -1
View File
@@ -387,7 +387,7 @@ export async function openProjectEngine(options: EngineOptions) {
const importSource=source.kind==='duplicate-plan'?createDuplicatePlanSource(copyDocument??await decodeCopySnapshot(bytes,options.scope.projectId,options.registry,preparationController.signal),options.registry,source.plan!,job.sourceFingerprint,indexed?.readElement):createNdjsonImportSource({bytes,fingerprint:job.sourceFingerprint});
if(closing||closed||preparationController.signal.aborted||getImport(id).generation!==job.generation)return;
if(importHolds.size){deferredImportLoads.add(id);return;}
const runner=createImportRunner({optimisticLocal:true,awaitDurabilityBudget:()=>persistenceFailed||pending.size>=32?persist():undefined,source:importSource,getJob:()=>getImport(id),createId,
const runner=createImportRunner({optimisticLocal:true,awaitDurabilityBudget:stage=>pending.size>=32||stage!=='parsed'&&persistenceFailed?persist():undefined,source:importSource,getJob:()=>getImport(id),createId,
publish:publishImport,prepare:(line,job,reserve)=>['duplicate-ndjson','duplicate-plan'].includes(job.source?.kind??'')?prepareDuplicateImport(line,job,reserve,options.registry):prepareNativeImport(line,job,reserve,editor.getSnapshot().document,options.registry),persist,onError:report,
commit(units,next,expected){
assertWritable();if(importing)throw fault('reentrant_dispatch');const current=getImport(id);if(current.generation!==expected)throw fault('stale_import_job');