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Retry after fork error #55

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Retry after fork error #55

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9f4e79c
allow repeat kill -HUP when fork cmd is exit.
flyhope Sep 14, 2020
b2fb9df
retry when cmd start error
flyhope Sep 14, 2020
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13 changes: 12 additions & 1 deletion endless.go
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Original file line number Diff line number Diff line change
Expand Up @@ -474,9 +474,20 @@ func (srv *endlessServer) fork() (err error) {

err = cmd.Start()
if err != nil {
log.Fatalf("Restart: Failed to launch, error: %v", err)
runningServersForked = false
return err
}

// allow repeat kill -HUP when fork cmd is exit. by @flyhope
go func() {
log.Println("wait cmd")
err := cmd.Wait()
if err != nil {
log.Println(err)
}
runningServersForked = false
}()

return
}

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