{"id":207921,"date":"2025-07-08T13:10:57","date_gmt":"2025-07-08T05:10:57","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207921\/"},"modified":"2025-07-08T13:10:57","modified_gmt":"2025-07-08T05:10:57","slug":"%e5%9c%a8docker-kill-signalsigx%e4%b8%8a%e4%bb%a5%e8%bf%99%e7%a7%8d%e6%96%b9%e5%bc%8f%e5%85%b3%e9%97%ad%e5%9c%a8%e5%ae%b9%e5%99%a8%e5%86%85%e8%bf%90%e8%a1%8c%e7%9a%84-go-%e5%ba%94","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207921\/","title":{"rendered":"\u5728\u201cdocker Kill –signal=SIGX\u201d\u4e0a\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5173\u95ed\u5728\u5bb9\u5668\u5185\u8fd0\u884c\u7684 go \u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5b89\u5168\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5728\u201cdocker Kill –signal=SIGX\u201d\u4e0a\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5173\u95ed\u5728\u5bb9\u5668\u5185\u8fd0\u884c\u7684 go \u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5b89\u5168\uff1f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-26 20:24:34<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60Golang<\/span>\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5728\u201cdocker Kill –signal=SIGX\u201d\u4e0a\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5173\u95ed\u5728\u5bb9\u5668\u5185\u8fd0\u884c\u7684 go \u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5b89\u5168\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u4e0a\u4e0b\u6587<\/h2>\n

docker \u5bb9\u5668\u5185\u6709\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u6b63\u5728\u8fd0\u884c\u3002\u5f53\u53d1\u9001 docker stop %container_id%<\/code> \u65f6\uff0c\u5bb9\u5668\u6536\u5230 sigterm<\/code>\u3002\u8be5\u4fe1\u53f7\u5728 golang \u5e94\u7528\u7a0b\u5e8f\u5185\u90e8\u901a\u8fc7\u9000\u51fa\u524d\u6267\u884c\u6e05\u7406\u4ee3\u7801\u8fdb\u884c\u5904\u7406\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4ee3\u7801\u662f\u9000\u51fa\u524d\u7684\u5355\u4e2a\u65e5\u5fd7\u8bed\u53e5\u3002<\/p>\n

\u95ee\u9898<\/h2>\n
    \n
  1. \u662f\u5426\u4fdd\u8bc1\u5728\u8be5\u8bed\u53e5\u6267\u884c\u4e4b\u524d\u5bb9\u5668\u4e0d\u4f1a\u505c\u6b62\u5b58\u5728\uff1f<\/li>\n
  2. \u5982\u679c\u662f\uff0c\u662f\u5426\u9002\u7528\u4e8e\u5176\u4ed6\u4fe1\u53f7\uff1f<\/li>\n
  3. \u5982\u679c\u6ca1\u6709\uff0c\u662f\u5426\u5b58\u5728\u9002\u7528\u4e8e\u6b64\u7684\u4fe1\u53f7\uff1f<\/li>\n<\/ol>\n
    func main() {\n    http.HandleFunc(\"\/\", func(rw http.ResponseWriter, r *http.Request) {\n        fmt.Fprintln(rw, \"chirtkem mudila\")\n    })\n\n    go func() {\n        if err := http.ListenAndServe(\":8080\", nil); err != nil {\n            log.Fatal(err)\n        }\n    }()\n\n    interupt := make(chan os.Signal, 1)\n    signal.Notify(interupt, syscall.SIGTERM, syscall.SIGINT)\n    <-interupt\n\n    log.Println(\"graceful shutdown\") \/\/ is it guaranteed to execute before container ceases to exist?\n}<\/pre>\n
     <\/p>\n
    \u6b63\u786e\u7b54\u6848<\/h2>\n
     <\/p>\n
    \u5982\u679c docker stop %container_id%<\/code> docker \u53d1\u9001 sigterm<\/code> \u5e76\u7b49\u5f85 timeout<\/code>\uff08\u9ed8\u8ba4 10 \u79d2\uff09\uff0c\u7136\u540e\u53d1\u9001 sigkill\u3002<\/p>\n
    \u6b64\u8d85\u65f6\u53ef\u4f7f\u7528 --time<\/code> \u9009\u9879\u8fdb\u884c\u914d\u7f6e\uff0c<\/p>\n
    Usage:  docker stop [OPTIONS] CONTAINER [CONTAINER...]\nStop one or more running containers\nOptions:\n  -t, --time int   Seconds to wait for stop before killing it (default 10)<\/pre>\n
    \u56e0\u6b64\uff081\uff09\u5982\u679c\u8bed\u53e5\u82b1\u8d39\u7684\u65f6\u95f4\u8d85\u8fc7\u6b64\u65f6\u95f4\uff0c\u5219\u4e0d\u80fd\u4fdd\u8bc1\u5bb9\u5668\u5728\u8bed\u53e5\u5b8c\u6210\u671f\u95f4\u4ecd\u5904\u4e8e\u6d3b\u52a8\u72b6\u6001\u3002<\/p>\n
    \u5bf9\u4e8e\uff082\uff09\u548c\uff083\uff09\uff0c\u7531\u4e8e\uff081\uff09\u662f\u5426\uff0c\u5e76\u4e14 docker stop<\/code> \u5bf9\u4fe1\u53f7\u6ca1\u6709\u8986\u76d6\uff0c\u4e0d\u9002\u7528\u4e8e\u5176\u4ed6\u4fe1\u53f7\u3002<\/p>\n
    docker kill<\/code> \u5bf9\u4fe1\u53f7\u6709\u4e00\u4e2a\u8986\u76d6\uff0c\u9ed8\u8ba4\u4e3a sigkill\uff0c\u5e26\u6709 --signal<\/code> \u6807\u5fd7\u3002 <\/p>\n
    \u867d\u7136\u9ed8\u8ba4 (sigkill) \u4fe1\u53f7\u5c06\u7ec8\u6b62\u5bb9\u5668\uff0c\u4f46 \u901a\u8fc7 –signal \u8bbe\u7f6e\u7684\u4fe1\u53f7\u53ef\u80fd\u662f\u975e\u7ec8\u7ed3\u7b26\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e \u5bb9\u5668\u7684\u4e3b\u8981\u6d41\u7a0b\u3002\u4f8b\u5982\uff0c\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u7684 sighup \u4fe1\u53f7 \u5c06\u662f\u975e\u7ec8\u7aef\uff0c\u5e76\u4e14\u5bb9\u5668\u5c06\u5728\u4e4b\u540e\u7ee7\u7eed\u8fd0\u884c \u63a5\u6536\u4fe1\u53f7\u3002<\/p>\n
    \u56e0\u6b64\uff0c\u6839\u636e\u547d\u4ee4\u4e2d\u63d0\u4f9b\u7684\u4fe1\u53f7\uff0c\u5bb9\u5668\u5728\u4fe1\u53f7\u5904\u7406\u540e\u53ef\u80fd\u4f1a\u4e5f\u53ef\u80fd\u4e0d\u4f1a\u88ab\u6740\u6b7b\u3002<\/p>\n
    \u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a\u5728\u201cdocker Kill –signal=SIGX\u201d\u4e0a\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5173\u95ed\u5728\u5bb9\u5668\u5185\u8fd0\u884c\u7684 go \u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5b89\u5168\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u516c\u4f17\u53f7\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207921","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207921"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207921\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}