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標題: [emerg] 5048#0: bind() to x.x.x.x:80 failed (98: Address already in use) [打印本頁]

作者: IT_man    時間: 2016-4-6 12:23
標題: [emerg] 5048#0: bind() to x.x.x.x:80 failed (98: Address already in use)
當啟動nginx時, service nginx start (restart) 出現連續5個相同錯誤:
0 O* ]# e! a5 f$ V. B" H# h) P[emerg] 5048#0: bind() to x.x.x.x:80 failed (98: Address already in use). W$ p+ x2 G+ V$ i0 j7 R4 r
最後再給你出現$ K: @7 q9 f6 }, o) b& j, c/ O3 p
[emerg] 5048#0: still could not bind()
8 x) \4 W4 V5 e! |' c) s) C% r重開機也沒用& W" t* V; U0 D2 a# Z  D. @% a
這個意謂"nginx或其他程序正在使用 port 80" , 可以指令 netstat -pan | grep ":80" 或 / B& D" R6 J8 x, L: `7 \7 `
fuser 80/tcp  (fuser 指令可以參考 http://nixgeek.com/finding-out-what-process-is-listening-on-a-port-under-linux.html)
2 Y5 D! }  W! }1 c/ r) W8 r查看是誰占用 port 80,但nginx也沒占用(啟動不了當然不會占用)
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/ I! R. `" J- D3 O' G最後  fuser -k 80/tcp  刪除占用 port 80 的的所有程序(process)
" j3 Q3 _8 k& y0 ?9 j然後 service nginx restart  ======> OK
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