nginx 설치 도중 에러 address already in use

원인 :

nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) 라고 에러가 출력된다.

Dec 18 14:47:09 ip-172-26-2-200.ap-northeast-2.compute.internal nginx[11497]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

Dec 18 14:47:10 ip-172-26-2-200.ap-northeast-2.compute.internal nginx[11497]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

Dec 18 14:47:11 ip-172-26-2-200.ap-northeast-2.compute.internal nginx[11497]: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

Dec 18 14:47:11 ip-172-26-2-200.ap-northeast-2.compute.internal systemd[1]: nginx.service: control process exited, code=exited status=1

Dec 18 14:47:11 ip-172-26-2-200.ap-northeast-2.compute.internal nginx[11497]: nginx: [emerg] still could not bind()

Dec 18 14:47:11 ip-172-26-2-200.ap-northeast-2.compute.internal systemd[1]: Failed to start nginx - high performance web server.

SELinux를 비활성화 하면된다.

bash

setenforce 0
getenforce