Created
November 9, 2019 08:57
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| // HealthCheck pings the backends and update the status | |
| func (s *ServerPool) HealthCheck() { | |
| for _, b := range s.backends { | |
| status := "up" | |
| alive := isBackendAlive(b.URL) | |
| b.SetAlive(alive) | |
| if !alive { | |
| status = "down" | |
| } | |
| log.Printf("%s [%s]\n", b.URL, status) | |
| } | |
| } |
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