Don't ack the heartbeat inside stalled. By returning it will be acked IF the deduplication key matches

matt-aitken · matt-aitken · commit 4ffcc427e7cf · 2025-08-11T17:24:43.000+01:00
diff --git a/internal-packages/run-engine/src/engine/index.ts b/internal-packages/run-engine/src/engine/index.ts
@@ -1155,7 +1155,6 @@ export class RunEngine {
           }
         );
 
-        await this.worker.ack(`heartbeatSnapshot.${runId}`);
         return;
       }
 

Original file line number	Diff line number	Diff line change
`@@ -1155,7 +1155,6 @@ export class RunEngine {`
`1155`	`1155`	`}`
`1156`	`1156`	`);`
`1157`	`1157`
`1158`		- await this.worker.ack(`heartbeatSnapshot.${runId}`);
`1159`	`1158`	`return;`
`1160`	`1159`	`}`
`1161`	`1160`