2.5.x version smooth restart error

[openthe88]

框架版本从2.4.4 => 2.5.4后平滑重启不可用

执行命令
kill -SIGUSR1 进程ID

报错信息

2023-11-27 17:42:21.215 [ERROJ 21922: fork process failed, error:exec: no command, i"default":t"http"："：2376#3","http
＄"：""}}
2023-11-27 17:42:21.215 21922: server restarts faile

[huadream]

gf/net/ghttp/ghttp_server_admin_unix.go

Line 35 in 0b6dd6f

if err := restartWebServers(ctx, sig, ""); err != nil {

restartWebServers 第三个参数newExeFilePath不能为""
因为最终调用的这个方法填了newExeFilePath就会替换掉默认值

gf/net/ghttp/ghttp_server_admin_process.go

Lines 116 to 123 in 0b6dd6f

	func forkReloadProcess(ctx context.Context, newExeFilePath ...string) error {
	var (
	path = os.Args[0]
	)
	if len(newExeFilePath) > 0 {
	path = newExeFilePath[0]
	}
	var (

可以改成os.Args[0]

我个人比较建议直接自己实现一个路由调用 ghttp.RestartAllServer(ctx, os.Args[0])

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gf/net/ghttp/ghttp_server_admin_unix.go

Line 35 in 0b6dd6f

if err := restartWebServers(ctx, sig, ""); err != nil {

restartWebServers The third parameter newExeFilePath cannot be ""
Because the method that is finally called fills in newExeFilePath, it will replace the default value.

gf/net/ghttp/ghttp_server_admin_process.go

Lines 116 to 123 in 0b6dd6f

	func forkReloadProcess(ctx context.Context, newExeFilePath ...string) error {
	var (
	path = os.Args[0]
	)
	if len(newExeFilePath) > 0 {
	path = newExeFilePath[0]
	}
	var (

Can be changed to os.Args[0]

I personally recommend directly implementing a routing call ghttp.RestartAllServer(ctx, os.Args[0])