{"id":836,"date":"2012-08-04T10:43:12","date_gmt":"2012-08-04T02:43:12","guid":{"rendered":"http:\/\/notes.zerobox.org\/?p=836"},"modified":"2012-08-04T10:43:12","modified_gmt":"2012-08-04T02:43:12","slug":"nginx%e5%90%af%e5%8a%a8%e8%84%9a%e6%9c%ac","status":"publish","type":"post","link":"http:\/\/zerobox.org\/notes\/836.html","title":{"rendered":"Nginx\u542f\u52a8\u811a\u672c"},"content":{"rendered":"
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Nginx (“engine x”) \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684HTTP\u548c\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u4e5f\u662f\u4e00\u4e2a IMAP\/POP3\/SMTP \u4ee3\u7406\u670d\u52a1\u5668\u3002\u56e0\u7a33\u5b9a\u6027\u3001\u4e30\u5bcc\u7684\u529f\u80fd\u3001\u4f4e\u8d44\u6e90\u6d88\u8017\u800c\u95fb\u540d\u3002
\n\u4f46Nginx\u672c\u8eab\u4e0d\u81ea\u5e26\u542f\u52a8\u811a\u672c\uff0c\u9700\u8981\u6211\u4eec\u624b\u52a8\u7f16\u5199\u4e00\u4efd\uff0c\u73b0\u5728\u7f51\u4e0a\u6240\u63d0\u4f9b\u7684\u5927\u591a\u6570\u811a\u672c\u90fd\u662f\u6709\u9488\u5bf9\u884c\u7684\uff0c\u53ef\u79fb\u690d\u6027\u5f88\u5dee\u3002
\n\u5927\u591a\u6570\u8fd9\u6837\u7684\u811a\u672c\u4f9d\u8d56\u4e8e\u7cfb\u7edf\u4e2dfunctions\u51fd\u6570\uff0c\u4f46\u8be5\u51fd\u6570\u4ec5\u5728\u4e2a\u522b\u7cfb\u7edf\u4e2d\u5b58\u5728\u3002
\n\u4e3a\u4e86\u4f7f\u811a\u672c\u66f4\u52a0\u901a\u7528\uff0c\u4ee5\u4e0b\u7f16\u5199\u7684\u811a\u672c\u53ef\u4ee5\u5f88\u8f7b\u677e\u7684\u79fb\u690d\u5230\u5404\u79cdUnix\u3001Linux\u7cfb\u7edf\u4e2d\uff0c\u540c\u65f6\u8fd8\u517c\u5bb9CentOS\u7684chkconfig\u529f\u80fd\u3002
\n\u6d4b\u8bd5\u8bc1\u660e\u65e0\u9700\u4fee\u6539\u5373\u53ef\u5728CentOS\u3001Ubuntu\u3001FreeBSD\u4e0a\u6d4b\u8bd5\u8fd0\u884c\u6b63\u5e38\u3002
\n\u811a\u672c\u7684\u601d\u8def\u662f\u901a\u8fc7nginx.pid\u6587\u4ef6\u6765\u5224\u65ad\u8fdb\u7a0b\u662f\u5426\u542f\u52a8\uff0c\u5f53\u7136\u5982\u679c\u4f60\u770b\u4e86http:\/\/manual.blog.51cto.com\/3300438\/932958\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7awk\u8fc7\u6ee4\u7aef\u53e3\u53f7\u5224\u65ad\u8fdb\u7a0b\u662f\u5426\u5f00\u542f\uff0c\u6548\u679c\u66f4\u597d\u3002
\n\u811a\u672c\u63d0\u4f9b\u4e86Nginx\u6240\u652f\u6301\u76846\u79cd\u8fdb\u7a0b\u7ba1\u7406\u4fe1\u53f7\u4e2d\u76844\u79cd\u542f\u52a8\u7528\u63a7\u5236\u4fe1\u53f7\uff0c\u540c\u65f6\u989d\u5916\u9644\u4ef6\u4e86\u4e00\u4e2a\u67e5\u770b\u8fdb\u7a0b\u72b6\u6001\u7684\u529f\u80fd\u3002
\n\u811a\u672c\u5168\u6587\u5982\u4e0b\uff1a[root@centos6 ~] cat \/etc\/init.d\/nginx<\/p>\n

    \n
  1. #!\/bin\/sh<\/li>\n
  2. #<\/li>\n
  3. #\u00a0Startup\u00a0script\u00a0for\u00a0the\u00a0Nginx<\/li>\n
  4. #\u00a0chkconfig:\u00a0–\u00a088\u00a063<\/li>\n
  5. #\u00a0description:\u00a0Nginx\u00a0is\u00a0a\u00a0free,open-source,high-performance\u00a0HTTP\u00a0Server\u00a0and\u00a0reverse\u00a0proxy.<\/li>\n
  6. #\u00a0program:\/usr\/local\/nginx\/sbin\/nginx<\/li>\n
  7. #\u00a0config:\/usr\/local\/nginx\/conf\/nginx.conf<\/li>\n
  8. #\u00a0pidfile:\/usr\/local\/nginx\/logs\/nginx.pid<\/li>\n
  9. <\/li>\n
  10. #\u00a0Synopsis:<\/li>\n
  11. #\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0nginx\u00a0[–help]\u00a0[–version]\u00a0{start|stop|restart|reload|status|update}<\/li>\n
  12. <\/li>\n
  13. <\/li>\n
  14. #\u00a0Define\u00a0variable<\/li>\n
  15. nginx=\/usr\/local\/nginx\/sbin\/nginx<\/li>\n
  16. pidfile=\/usr\/local\/nginx\/logs\/nginx.pid<\/li>\n
  17. PROGRAM=`basename\u00a0$0`<\/li>\n
  18. VERSION=1.0<\/li>\n
  19. #\u00a0Functions<\/li>\n
  20. usage(){<\/li>\n
  21. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Usage:\u00a0$PROGRAM\u00a0[–help]\u00a0[–version]\u00a0{start|stop|restart|reload|status|update}”<\/li>\n
  22. }<\/li>\n
  23. <\/li>\n
  24. version(){<\/li>\n
  25. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Version:$VERSION”<\/li>\n
  26. }<\/li>\n
  27. <\/li>\n
  28. start(){<\/li>\n
  29. if\u00a0[\u00a0-e\u00a0$pidfile\u00a0]<\/li>\n
  30. \u00a0\u00a0\u00a0then<\/li>\n
  31. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Nginx\u00a0already\u00a0running…”<\/li>\n
  32. \u00a0\u00a0\u00a0else<\/li>\n
  33. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“Starting\u00a0Nginx:\\t\\t\\t\\t\\t\\t\\t\\c”<\/li>\n
  34. \u00a0\u00a0\u00a0\u00a0\/usr\/local\/nginx\/sbin\/nginx<\/li>\n
  35. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“[\u00a0\\c”<\/li>\n
  36. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\033[0;32mOK\\033[0m\\c”<\/li>\n
  37. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0”\u00a0]\\c”<\/li>\n
  38. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\r”<\/li>\n
  39. fi<\/li>\n
  40. }<\/li>\n
  41. <\/li>\n
  42. stop(){<\/li>\n
  43. if\u00a0[\u00a0-e\u00a0$pidfile\u00a0]<\/li>\n
  44. \u00a0\u00a0\u00a0then<\/li>\n
  45. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“Stopping\u00a0Nginx:\\t\\t\\t\\t\\t\\t\\t\\c”<\/li>\n
  46. \u00a0\u00a0\u00a0\u00a0kill\u00a0-QUIT\u00a0`cat\u00a0${pidfile}`<\/li>\n
  47. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“[\u00a0\\c”<\/li>\n
  48. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\033[0;32mOK\\033[0m\\c”<\/li>\n
  49. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0”\u00a0]\\c”<\/li>\n
  50. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\r”<\/li>\n
  51. \u00a0\u00a0\u00a0else<\/li>\n
  52. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Nginx\u00a0already\u00a0stopped…”<\/li>\n
  53. fi<\/li>\n
  54. }<\/li>\n
  55. <\/li>\n
  56. reload(){<\/li>\n
  57. if\u00a0[\u00a0-e\u00a0$pidfile\u00a0]<\/li>\n
  58. \u00a0\u00a0\u00a0then<\/li>\n
  59. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“Reloading\u00a0Nginx:\\t\\t\\t\\t\\t\\t\\c”<\/li>\n
  60. \u00a0\u00a0\u00a0\u00a0kill\u00a0-HUP\u00a0`cat\u00a0${pidfile}`<\/li>\n
  61. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“[\u00a0\\c”<\/li>\n
  62. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\033[0;32mOK\\033[0m\\c”<\/li>\n
  63. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0”\u00a0]\\c”<\/li>\n
  64. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\r”<\/li>\n
  65. \u00a0\u00a0\u00a0else<\/li>\n
  66. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Nginx\u00a0is\u00a0not\u00a0running…”<\/li>\n
  67. fi<\/li>\n
  68. }<\/li>\n
  69. <\/li>\n
  70. status(){<\/li>\n
  71. \u00a0\u00a0\u00a0\u00a0if\u00a0[\u00a0-e\u00a0$pidfile\u00a0]<\/li>\n
  72. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0then<\/li>\n
  73. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0PID=`cat\u00a0$pidfile`<\/li>\n
  74. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo\u00a0\u00a0“Nginx\u00a0(pid\u00a0$PID)\u00a0is\u00a0running…”<\/li>\n
  75. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0else<\/li>\n
  76. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo\u00a0\u00a0“Nginx\u00a0is\u00a0stopped”<\/li>\n
  77. \u00a0\u00a0\u00a0\u00a0fi<\/li>\n
  78. }<\/li>\n
  79. <\/li>\n
  80. update(){<\/li>\n
  81. if\u00a0[\u00a0-e\u00a0$pidfile\u00a0]<\/li>\n
  82. \u00a0\u00a0\u00a0then<\/li>\n
  83. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“Updateing\u00a0Nginx:\\t\\t\\t\\t\\t\\t\\c”<\/li>\n
  84. \u00a0\u00a0\u00a0\u00a0kill\u00a0-USR2\u00a0`cat\u00a0${pidfile}`<\/li>\n
  85. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“[\u00a0\\c”<\/li>\n
  86. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\033[0;32mOK\\033[0m\\c”<\/li>\n
  87. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0”\u00a0]\\c”<\/li>\n
  88. \u00a0\u00a0\u00a0\u00a0echo\u00a0-e\u00a0“\\r”<\/li>\n
  89. \u00a0\u00a0\u00a0else<\/li>\n
  90. \u00a0\u00a0\u00a0\u00a0echo\u00a0“Nginx\u00a0is\u00a0not\u00a0running…”<\/li>\n
  91. fi<\/li>\n
  92. }<\/li>\n
  93. if\u00a0[\u00a0$#\u00a0-gt\u00a00\u00a0]<\/li>\n
  94. \u00a0\u00a0\u00a0then<\/li>\n
  95. \u00a0\u00a0\u00a0\u00a0case\u00a0$1\u00a0in<\/li>\n
  96. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0start)<\/li>\n
  97. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0start<\/li>\n
  98. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  99. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0stop)<\/li>\n
  100. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0stop<\/li>\n
  101. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  102. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0restart)<\/li>\n
  103. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0stop<\/li>\n
  104. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0start<\/li>\n
  105. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  106. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0reload)<\/li>\n
  107. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0reload<\/li>\n
  108. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  109. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0status)<\/li>\n
  110. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0status<\/li>\n
  111. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  112. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0update)<\/li>\n
  113. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0update<\/li>\n
  114. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  115. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0–help)<\/li>\n
  116. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0usage<\/li>\n
  117. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  118. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0–version)<\/li>\n
  119. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0version<\/li>\n
  120. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0;;<\/li>\n
  121. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0*)<\/li>\n
  122. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0usage<\/li>\n
  123. \u00a0\u00a0\u00a0\u00a0esac<\/li>\n
  124. \u00a0\u00a0\u00a0else<\/li>\n
  125. \u00a0\u00a0\u00a0\u00a0usage<\/li>\n
  126. fi<\/li>\n<\/ol>\n

    \u5982\u679c\u4f60\u7684\u7cfb\u7edf\u4f7f\u7528\u7684\u662fCentOS\u6216RedHat\u7684\u7cfb\u7edf\uff0c\u53ef\u4ee5\u901a\u8fc7chkconfig\u5c06\u5176\u8bbe\u7f6e\u4e3a\u5f00\u673a\u542f\u52a8\u9879\u3002
    \n[root@centos6 ~] chkconfig\u00a0 –add\u00a0 nginx
    \n[root@centos6 ~] chkconfig\u00a0 nginx\u00a0 on
    \n\u811a\u672c\u8fd0\u884c\u6548\u679c\u5982\u56fe\uff1a<\/p>\n

    \"\u4e01\u4e01\u5386\u9669\"<\/a>\"\u4e01\u4e01\u5386\u9669\"<\/a><\/p>\n

     <\/p>\n

    \u672c\u6587\u51fa\u81ea \u201c\u4e01\u4e01\u5386\u9669<\/a>\u201d \u535a\u5ba2\uff0c\u8bf7\u52a1\u5fc5\u4fdd\u7559\u6b64\u51fa\u5904http:\/\/manual.blog.51cto.com\/3300438\/948874<\/a><\/p>\n<\/div>\n

    \n\n\n\n
    \"\u5206\u4eab\u81f3\"<\/td>\n\n
    <\/em>\u66f4\u591a2<\/a><\/div>\n<\/td>\n
    		\"\u4e00\u952e\u6536\u85cf\uff0c\u968f\u65f6\u67e5\u770b\uff0c\u5206\u4eab\u597d\u53cb\uff01\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
    \n\n\n\n
    \"\"\u00a0linuxsong\u3001liuliu991\u3001\u716e\u9152\u54c1\u8336<\/a><\/td>\n\n
    4\u4eba<\/div>\n<\/td>\n
    		\u4e86\u8fd9\u7bc7\u6587\u7ae0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \u7c7b\u522b\uff1aLinux\u670d\u52a1<\/a>\u2506\u6280\u672f\u5708<\/a>(0)\u2506\u9605\u8bfb(166)\u2506\u8bc4\u8bba(5) \u2506\u00a0\u63a8\u9001\u5230\u6280\u672f\u5708<\/a>\u2506\u8fd4\u56de\u9996\u9875<\/a><\/div>\n
    \u4e0a\u4e00\u7bc7\u00a0Nginx\u4e4b\u5f00\u95e8\u89c1\u5c71<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
    \n
    <\/a><\/p>\n

    \u6587\u7ae0\u8bc4\u8bba<\/h2>\n<\/div>\n
    \n
    <\/div>\n

    <\/a><\/p>\n

    \n
    \n
    \u716e\u9152\u54c1\u8336<\/strong><\/a><\/label>\u56de\u590d<\/a><\/label><\/div>\n<\/div>\n
    2012-08-01 10:32:30<\/div>\n
    \u5199\u7684\u975e\u5e38Nice\uff0c\u5b66\u4e60\u4e86 ,\u8fd9\u4e2a\u7248\u672c\u663e\u793a\u7684\u6709\u70b9\u4e0d\u7528\u5fc3\u3002<\/div>\n<\/div>\n

    <\/a><\/p>\n

    \n
    \n
    linuxsong<\/strong><\/a><\/label>\u56de\u590d<\/a><\/label><\/div>\n<\/div>\n
    2012-08-01 14:33:58<\/div>\n
    Very Nice\uff01<\/div>\n<\/div>\n

    <\/a><\/p>\n

    \n
    \n
    xyrhdd<\/strong><\/a><\/label>\u56de\u590d<\/a><\/label><\/div>\n<\/div>\n
    2012-08-02 09:22:07<\/div>\n
    \u4e0d\u9519\uff0c\u8fd9\u811a\u672c\u6bd4\u8f83\u76f4\u89c2\uff0c\u6536\u85cf\u5907\u7528\u4e86\uff01<\/div>\n<\/div>\n

    <\/a><\/p>\n

    \n
    \n
    \u56de\u590d<\/a><\/label><\/div>\n<\/div>\n
    2012-08-02 09:47:14<\/div>\n
    \u901a\u8fc7rpm\u5305\u5b89\u88c5nginx\uff0c\u662f\u81ea\u5e26\u542f\u52a8\u811a\u672c\u7684\uff0c\u5728\/etc\/rc.d\/init.d\/\u76ee\u5f55\u4e0b\uff0c\u5c31\u6709nginx\u7684\u542f\u52a8\u76ee\u5f55\uff0c\u542f\u52a8\u811a\u672c\u5982\u4e0b\uff1a
    \n#!\/bin\/sh
    \n#
    \n# nginx \u00a0 \u00a0 Startup script for nginx
    \n#
    \n# chkconfig: – 85 15
    \n# processname: nginx
    \n# config: \/etc\/nginx\/nginx.conf
    \n# config: \/etc\/sysconfig\/nginx
    \n# pidfile: \/var\/run\/nginx.pid
    \n# description: nginx is a HTTP and reverse proxy server
    \n#
    \n### BEGIN INIT INFO
    \n# Provides: nginx
    \n# Required-Start: $local_fs $remote_fs $network
    \n# Required-Stop: $local_fs $remote_fs $network
    \n# Default-Start: 2 3 4 5
    \n# Default-Stop: 0 1 6
    \n# Short-Description: start and stop nginx
    \n### END INIT INFO<\/p>\n

    # Source function library.
    \n. \/etc\/rc.d\/init.d\/functions<\/p>\n

    if [ -f \/etc\/sysconfig\/nginx ]; then
    \n. \/etc\/sysconfig\/nginx
    \nfi<\/p>\n

    prog=nginx
    \nnginx=${NGINX-\/usr\/sbin\/nginx}
    \nconffile=${CONFFILE-\/etc\/nginx\/nginx.conf}
    \nlockfile=${LOCKFILE-\/var\/lock\/subsys\/nginx}
    \npidfile=${PIDFILE-\/var\/run\/nginx.pid}
    \nSLEEPMSEC=100000
    \nRETVAL=0<\/p>\n

    start() {
    \necho -n $”Starting $prog: ”<\/p>\n

    daemon –pidfile=${pidfile} ${nginx} -c ${conffile}
    \nRETVAL=$?
    \necho
    \n[ $RETVAL = 0 ] && touch ${lockfile}
    \nreturn $RETVAL
    \n}<\/p>\n

    stop() {
    \necho -n $”Stopping $prog: ”
    \nkillproc -p ${pidfile} ${prog}
    \nRETVAL=$?
    \necho
    \n[ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}
    \n}<\/p>\n

    reload() {
    \necho -n $”Reloading $prog: ”
    \nkillproc -p ${pidfile} ${prog} -HUP
    \nRETVAL=$?
    \necho
    \n}<\/p>\n

    upgrade() {
    \noldbinpidfile=${pidfile}.oldbin<\/p>\n

    configtest -q || return 6
    \necho -n $”Staring new master $prog: ”
    \nkillproc -p ${pidfile} ${prog} -USR2
    \nRETVAL=$?
    \necho
    \n\/bin\/usleep $SLEEPMSEC
    \nif [ -f ${oldbinpidfile} -a -f ${pidfile} ]; then
    \necho -n $”Graceful shutdown of old $prog: ”
    \nkillproc -p ${oldbinpidfile} ${prog} -QUIT
    \nRETVAL=$?
    \necho
    \nelse
    \necho $”Upgrade failed!”
    \nreturn 1
    \nfi
    \n}<\/p>\n

    configtest() {
    \nif [ “$#” -ne 0 ] ; then
    \ncase “$1” in
    \n-q)
    \nFLAG=$1
    \n;;
    \n*)
    \n;;
    \nesac
    \nshift
    \nfi
    \n${nginx} -t -c ${conffile} $FLAG
    \nRETVAL=$?
    \nreturn $RETVAL
    \n}<\/p>\n

    rh_status() {
    \nstatus -p ${pidfile} ${nginx}
    \n}<\/p>\n

    # See how we were called.
    \ncase “$1″ in
    \nstart)
    \nrh_status >\/dev\/null 2>&1 && exit 0
    \nstart
    \n;;
    \nstop)
    \nstop
    \n;;
    \nstatus)
    \nrh_status
    \nRETVAL=$?
    \n;;
    \nrestart)
    \nconfigtest -q || exit $RETVAL
    \nstop
    \nstart
    \n;;
    \nupgrade)
    \nupgrade
    \n;;
    \ncondrestart|try-restart)
    \nif rh_status >\/dev\/null 2>&1; then
    \nstop
    \nstart
    \nfi
    \n;;
    \nforce-reload|reload)
    \nreload
    \n;;
    \nconfigtest)
    \nconfigtest
    \n;;
    \n*)
    \necho $”Usage: $prog {start|stop|restart|condrestart|try-restart|force-reload|upgrade|reload|status|help|configtest}”
    \nRETVAL=2
    \nesac<\/p>\n

    exit $RETVAL<\/p><\/div>\n

    <\/div>\n
    \u6765\u6e90:http:\/\/manual.blog.51cto.com\/3300438\/948874<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Nginx (“engine x”) \u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684HT …<\/p>\n

    \u7ee7\u7eed\u9605\u8bfb »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[203],"class_list":["post-836","post","type-post","status-publish","format-standard","hentry","tag-nginx"],"views":1815,"_links":{"self":[{"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/posts\/836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/comments?post=836"}],"version-history":[{"count":0,"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/posts\/836\/revisions"}],"wp:attachment":[{"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/media?parent=836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/categories?post=836"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/zerobox.org\/notes\/wp-json\/wp\/v2\/tags?post=836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}