gnq619037

一个async_exec创建的任务，如何判定job结束

1

async_exec 创建了一个stack指令,并指定了执行次数 -n = 3，此时会另开线程去pull_result的结果，我如何通过pull_result返回的结果判定3次已经执行完成，然后终止pull_result? 看响应貌似区分不出该任务已终止

Handling WebSocket requests through the API server, the server received two connections

19

### What happened?  第一次连接h.UpgradeTransport.WrapRequest(req)， 第二次连接dial(updatedReq, h.UpgradeTransport) ### What did you expect to happen? only one conn ### How can we reproduce it (as minimally and precisely as possible)? ......