# 왜 Discourse가 포트 3000에 연결을 시도할까요? **URL:** https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699 **Category:** Support **Created:** [9월 21, 2020, 9:15오전 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699 "2020-09-21T09:15:59Z") **Posts on this page:** 7 **Page:** 1
### Author: ![csmu](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/csmu/32/124581_2.png) [@csmu](https://meta.discourse.org/u/csmu) #### Post date: [9월 21, 2020, 9:15오전 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/1 "2020-09-21T09:15:59Z")
그걸 어떻게 중지하나요? 아니면 활성화해야 한다면 어떻게 활성화하나요? 스테이징 서버를 최신 프로덕션 데이터와 함께 다시 구동했습니다. 이미지와 데이터를 스테이징에서 프로덕션으로 이동했습니다. 스테이징은 작동하는데, 프로덕션은 127.0.0.1 포트 3000에 연결을 시도하다가 실패하고 있습니다. ---
### Author: ![Stephen](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/stephen/32/95011_2.png) [@Stephen](https://meta.discourse.org/u/Stephen) #### Post date: [9월 22, 2020, 12:51오전 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/2 "2020-09-22T00:51:49Z")
이것은 이전 주제와 관련이 있나요? > [@Discourse가 포트 3000에 연결하지 못함](https://meta.discourse.org/t/discourse-failing-to-connect-to-port-3000/164389/): > > After upgrading from 2.4.2 to 2.6.x discourse is no longer working for us. The issue is discourse is trying to connect to port 3000 on 127.0.0.1. I have rebuilt web\_only numerous times with ./launcher rebuild web\_only Questions. What is supposed to be running on 127.0.0.1:3000? How to restart that service? Cheers and thanks! ---
### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco) #### Post date: [9월 22, 2020, 12:54오전 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/3 "2020-09-22T00:54:56Z")
Unicorn 서버는 포트 3000에서 실행됩니다. ---
### Author: ![csmu](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/csmu/32/124581_2.png) [@csmu](https://meta.discourse.org/u/csmu) #### Post date: [9월 23, 2020, 8:41오후 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/4 "2020-09-23T20:41:25Z")
> [@Falco](#): > > 유니콘 서버 유니콘 서버를 수동으로 재시작하는 방법은 무엇인가요? ---
### Author: ![csmu](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/csmu/32/124581_2.png) [@csmu](https://meta.discourse.org/u/csmu) #### Post date: [9월 23, 2020, 8:45오후 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/5 "2020-09-23T20:45:59Z")
> [@Stephen](#): > > 이것과 관련이 있나요? 어떤 면에서는 그렇습니다. 저는 2.4로 롤백하여 discourse가 이전처럼 작동할 것으로 기대했기 때문에 이 주제는 저에게 조금 다릅니다. 저는 2.4로 롤백한 후 데이터 컨테이너를 두 번 업데이트하고, web\_only 컨테이너를 두 번 업데이트하여 discourse가 다시 작동하도록 했습니다. unicorn 서버를 수동으로 시작하는 방법을 알고 싶습니다. ---
### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco) #### Post date: [9월 23, 2020, 9:01오후 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/6 "2020-09-23T21:01:11Z")
> [@csmu](#): > > 유니콘 서버를 수동으로 시작하는 방법을 알고 싶습니다. 컨테이너 내부에서 `sv start unicorn`를 실행하세요. ---
### Author: ![system](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/system/32/443519_2.png) [@system](https://meta.discourse.org/u/system) #### Post date: [10월 23, 2020, 9:02오후 UTC](https://meta.discourse.org/t/why-would-discourse-want-to-connect-to-port-3000/164699/7 "2020-10-23T21:02:24Z")
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