grace多次热部署,出现带‘[]’ 包裹进程
Author: wenzhizhongCreated Mar 24, 2026Updated Jul 27, 2026
Labelsinactive-issue
不影响贵团队时间,这里说明,这是个优化类的问题,不影响使用。
版本:github.com/beego/beego/v2 v2.3.8 问题:grace多次热部署,出现带‘[]’ 包裹进程。我这里打包的文件命名http,多次热部署出现‘[http]’进程,但是不影响使用
操作步骤: 第一次冷部署:
/app/cmd/http # cp http-v1 http
/app/cmd/http # ./http第二次热部署:
/app/cmd/http # ps -ef |grep http
22 root 0:00 ./http
/app/cmd/http # cp http-v2 http
/app/cmd/http # kill -HUP 22
/app/cmd/http # ps -ef |grep http
36 root 0:00 ./http --graceful第三次热部署:
/app/cmd/http # ps -ef |grep http
36 root 0:00 ./http --graceful
/app/cmd/http # cp http-v3 http
/app/cmd/http # kill -HUP 36
/app/cmd/http # ps -ef |grep http
36 root 0:00 [http]
52 root 0:00 ./http --graceful
Source: beego/beego