{"id":21,"date":"2024-07-22T23:35:28","date_gmt":"2024-07-22T15:35:28","guid":{"rendered":"https:\/\/129.146.9.168\/?p=21"},"modified":"2024-11-11T20:55:08","modified_gmt":"2024-11-11T12:55:08","slug":"1722422210","status":"publish","type":"post","link":"https:\/\/www.zhzxs.site\/index.php\/2024\/07\/22\/1722422210\/","title":{"rendered":"\u670d\u52a1\u5668\u5173\u95ed\u7ec8\u7aef\u7a0b\u5e8f\u4e5f\u968f\u7740\u5173\u95ed\u7684\u95ee\u9898"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"%E6%9C%80%E8%BF%91%E5%9C%A8%E6%9C%8D%E5%8A%A1%E5%99%A8%E5%AE%89%E8%A3%85%E4%B8%80%E4%B8%AA%E6%9C%8D%E5%8A%A1%E6%97%B6%E5%8F%91%E7%8E%B0%E4%B8%80%E6%97%A6%E6%8A%8A%E4%B8%AD%E7%AB%AF%E5%85%B3%E4%BA%86%E6%9C%8D%E5%8A%A1%E4%B9%9F%E5%B0%B1%E5%85%B3%E4%BA%86%E5%90%8E%E9%9D%A2%E6%9F%A5%E9%98%85%E4%BA%86%E4%B8%80%E4%B8%8B%E8%B5%84%E6%96%99%E8%A7%A3%E5%86%B3%E4%BA%86%E8%AF%A5%E9%97%AE%E9%A2%98%E8%A7%A3%E5%86%B3%E6%96%B9%E6%B3%95%E5%8F%AF%E4%BB%A5%E7%94%B1%E5%A5%BD%E5%87%A0%E7%A7%8D%E5%A4%A7%E5%AE%B6%E5%8F%AF%E4%BB%A5%E6%89%BE%E5%88%B0%E9%80%82%E5%90%88%E8%87%AA%E5%B7%B1%E7%9A%84%E8%A7%A3%E5%86%B3%E6%96%B9%E6%B3%95\">\u6700\u8fd1\u5728\u670d\u52a1\u5668\u5b89\u88c5\u4e00\u4e2a\u670d\u52a1\u65f6\uff0c\u53d1\u73b0\u4e00\u65e6\u628a\u4e2d\u7aef\u5173\u4e86\u670d\u52a1\u4e5f\u5c31\u5173\u4e86\uff0c\u540e\u9762\u67e5\u9605\u4e86\u4e00\u4e0b\u8d44\u6599\u89e3\u51b3\u4e86\u8be5\u95ee\u9898\uff0c\u89e3\u51b3\u65b9\u6cd5\u53ef\u4ee5\u7531\u597d\u51e0\u79cd\u5927\u5bb6\u53ef\u4ee5\u627e\u5230\u9002\u5408\u81ea\u5df1\u7684\u89e3\u51b3\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"%E9%97%AE%E9%A2%98%E4%BA%A7%E7%94%9F%E5%8E%9F%E5%9B%A0\">\u95ee\u9898\u4ea7\u751f\u539f\u56e0<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u5982\u679c\u76f4\u63a5\u5173\u95ed\u7ec8\u7aef\uff0c\u7ec8\u7aef\u4f1a\u5411\u5f53\u524d\u73af\u5883\u542f\u52a8\u7684\u540e\u53f0\u4efb\u52a1\u53d1\u9001SIGHUP\u4fe1\u53f7\uff0c\u8ba9\u8fd0\u884c\u7684\u7a0b\u5e8f\u6302\u8d77\uff0c\u90a3\u4e48\u5ffd\u7565SIGHUP\u4fe1\u53f7\u5c31\u884c\u5566\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"%E8%A7%A3%E5%86%B3%E6%96%B9%E6%B3%95\">\u89e3\u51b3\u65b9\u6cd5<\/h3>\n\n\n\n<p>1:\u4f7f\u7528nohup\u547d\u4ee4\uff0c\u4ece\u540d\u5b57\u5c31\u770b\u51fa\u662f\u5426\u6302\u8d77\u8fd0\u884c\u547d\u4ee4\uff0c\u5173\u95ed\u7ec8\u7aef\u6216\u8005\u9000\u51fa\u67d0\u4e2a\u8d26\u53f7\uff0c\u8fdb\u7a0b\u4e5f\u7ee7\u7eed\u4fdd\u6301\u8fd0\u884c\u72b6\u6001\uff0c\u540c\u6837\u8981\u914d\u5408\u3010&amp;\u3011\u7b26\u53f7\u4e00\u8d77\u4f7f\u7528\u3002<br>\u7528\u6cd5\uff1anohup Command [ Arg \u2026 ] [&amp;]<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ nohup sh test.sh &amp;  \n# \u76f4\u63a5\u5173\u95ed\u5f53\u524d\u7ec8\u7aef\uff0c\u518d\u6253\u5f00\u4e00\u4e2a\u67e5\u770b  \n$ ps -few|grep test.sh \n123<\/code><\/pre>\n\n\n\n<p>2:\u4f7f\u7528setsid\u547d\u4ee4\u53ef\u4ee5\u4f7f\u7a0b\u5e8f\u6253\u5f00\u65b0\u7684\u8fdb\u7a0b\uff0c\u8be5\u8fdb\u7a0b\u7ee7\u627f\u4e86\u7236\u8fdb\u7a0b\u7ec4\u7684ID\u3002\u4ece\u4e0b\u56fe\u53ef\u4ee5\u770b\u5230\uff0ctest.sh\u811a\u672c\u7684\u7236\u8fdb\u7a0b\u5df2\u7ecf\u662finit 1\uff0c\u6b64\u65f6\u4e0d\u7ba1\u5173\u95ed\u8fd8\u662f\u9000\u51fa\u7ec8\u7aef\uff0c\u5df2\u7ecf\u548c\u540e\u53f0\u7684\u7a0b\u5e8f\u6ca1\u6709\u5173\u7cfb\u4e86\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$ setsid sh test.sh \n1<\/code><\/pre>\n\n\n\n<p>setsid\u4e0enohup\u7684\u4e00\u4e2a\u91cd\u8981\u533a\u522b\u662f\uff1a\u4e0d\u9700\u8981\u4f7f\u7528&amp;\u538b\u5165\u540e\u53f0\u3002<br>\u6b64\u6cd5\u4f7f\u8fd0\u884c\u7684\u8fdb\u7a0b\u4ee5root\u8eab\u4efd\u8fd0\u884c\uff0c\u591a\u5c11\u6709\u4e9b\u5b89\u5168\u9690\u60a3\u3002<br>3:\u4f7f\u7528exit\u547d\u4ee4\u9000\u51fa\u7ec8\u7aef\uff0c\u6211\u4eec\u7684\u7a0b\u5e8f\u8fd8\u662f\u4f1a\u7ee7\u7eed\u8fd0\u884c\uff0c\u8fd9\u662f\u4e3a\u4ec0\u4e48\u5462\uff1f\u8fd9\u662f\u56e0\u4e3a\u4f7f\u7528exit\u547d\u4ee4\u9000\u51fa\u7ec8\u7aef\u65f6\u4e0d\u4f1a\u5411\u7ec8\u7aef\u6240\u5c5e\u4efb\u52a1\u53d1SIGHUP\u4fe1\u53f7\uff0c\u8fd9\u662fhuponexit \u914d\u7f6e\u9879\u63a7\u5236\u7684\uff0c\u9ed8\u8ba4\u662foff\uff0c\u53ef\u4ee5\u4f7f\u7528shopt \u547d\u4ee4\u67e5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@api ~]# shopt |grep huponexit  \nhuponexit off \n12<\/code><\/pre>\n\n\n\n<p>\u5c06huponexit \u914d\u7f6e\u6210on\uff0c\u518d\u6b21\u4f7f\u7528exit\u547d\u4ee4\u9000\u51fa\uff0c\u6240\u5c5e\u7684\u4efb\u52a1\u5c31\u4f1a\u8ddf\u968f\u9000\u51fa\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&#91;root@api ~]# shopt -s huponexit  \n&#91;root@api ~]# shopt |grep huponexit  \nhuponexit on \n123<\/code><\/pre>\n\n\n\n<p>4:screen\u547d\u4ee4\u7528\u4e8e\u7ba1\u7406\u591a\u4e2a\u7ec8\u7aef\uff0c\u5b83\u53ef\u4ee5\u521b\u5efa\u7ec8\u7aef\uff0c\u8ba9\u7a0b\u5e8f\u5728\u91cc\u9762\u8fd0\u884c\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>screen sh test.sh &amp; \n1<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u8fd1\u5728\u670d\u52a1\u5668\u5b89\u88c5\u4e00\u4e2a\u670d\u52a1\u65f6\uff0c\u53d1\u73b0\u4e00\u65e6\u628a\u4e2d\u7aef\u5173\u4e86\u670d\u52a1\u4e5f\u5c31\u5173\u4e86\uff0c\u540e\u9762\u67e5\u9605\u4e86\u4e00\u4e0b\u8d44\u6599\u89e3\u51b3\u4e86\u8be5\u95ee\u9898\uff0c\u89e3\u51b3\u65b9\u6cd5\u53ef\u4ee5\u7531\u597d\u51e0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":110,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[13,17,19,18,20],"class_list":["post-21","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","tag-linux","tag-nohub","tag-screen","tag-setsid","tag-20"],"_links":{"self":[{"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/posts\/21","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/comments?post=21"}],"version-history":[{"count":2,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/posts\/21\/revisions"}],"predecessor-version":[{"id":227,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/posts\/21\/revisions\/227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/media\/110"}],"wp:attachment":[{"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/media?parent=21"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/categories?post=21"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhzxs.site\/index.php\/wp-json\/wp\/v2\/tags?post=21"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}