{"id":32823,"date":"2026-08-25T10:00:00","date_gmt":"2026-08-25T02:00:00","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=32823"},"modified":"2026-08-26T10:12:54","modified_gmt":"2026-08-26T02:12:54","slug":"docker-healthcheck-practical","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/guides\/docker-healthcheck-practical\/","title":{"rendered":"Docker \u5bb9\u5668\u5065\u5eb7\u68c0\u67e5\u914d\u7f6e\uff1aHEALTHCHECK \u4e0e\u81ea\u52a8\u6062\u590d\u5b9e\u6218"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/docker-healthcheck-practical-cover.webp\" alt=\"Docker \u5bb9\u5668\u5065\u5eb7\u68c0\u67e5\u914d\u7f6e\u5c01\u9762\" loading=\"lazy\" \/><\/p>\n<p>\u8fd9\u7bc7\u6307\u5357\u6559\u4f60\u4e3a Docker\uff08\u4e00\u79cd\u628a\u5e94\u7528\u548c\u4f9d\u8d56\u6253\u5305\u6210\u5bb9\u5668\u7684\u865a\u62df\u5316\u6280\u672f\uff09\u5bb9\u5668\u914d\u7f6e\u5065\u5eb7\u68c0\u67e5\u4e0e\u81ea\u52a8\u6062\u590d\uff0c\u7528 HEALTHCHECK \u6307\u4ee4\u548c restart \u7b56\u7565\u642d\u5efa\u4e00\u5957\u80fd\u81ea\u52a8\u53d1\u73b0\u6545\u969c\u5e76\u62c9\u8d77\u670d\u52a1\u7684\u673a\u5236\u3002\u5bb9\u5668\u80fd\u542f\u52a8\u4e0d\u7b49\u4e8e\u670d\u52a1\u5065\u5eb7\uff0c\u8fdb\u7a0b\u8fd8\u5728\u4f46\u63a5\u53e3\u65e0\u54cd\u5e94\u7684\u60c5\u51b5\uff0c\u6070\u6070\u662f\u6700\u96be\u6392\u67e5\u7684\u95ee\u9898\u3002<\/p>\n<h2>\u4e00\u3001\u7406\u89e3 HEALTHCHECK \u7684\u4f5c\u7528<\/h2>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cDocker \u53ea\u5173\u6ce8\u5bb9\u5668\u4e3b\u8fdb\u7a0b\u662f\u5426\u5728\u8fd0\u884c\uff0c\u53ea\u8981\u8fdb\u7a0b\u6ca1\u9000\u51fa\u5c31\u8ba4\u4e3a\u5bb9\u5668\u6b63\u5e38\u3002\u4f46\u5f88\u591a\u6545\u969c\u662f&#8221;\u5047\u6b7b&#8221;\uff1a\u8fdb\u7a0b\u5b58\u6d3b\u3001\u7aef\u53e3\u5728\u76d1\u542c\uff0c\u5b9e\u9645\u4e1a\u52a1\u903b\u8f91\u5df2\u7ecf\u5361\u6b7b\u3002HEALTHCHECK \u6307\u4ee4\u8ba9 Docker \u5468\u671f\u6027\u6267\u884c\u4e00\u6761\u547d\u4ee4\uff0c\u6839\u636e\u547d\u4ee4\u9000\u51fa\u7801\u5224\u65ad\u5bb9\u5668\u662f\u5426\u5065\u5eb7\u3002\u9000\u51fa\u7801 0 \u8868\u793a\u5065\u5eb7\uff0c1 \u8868\u793a\u4e0d\u5065\u5eb7\uff0c\u5176\u4f59\u4e3a\u68c0\u67e5\u5931\u8d25\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-linenumbers=\"false\"> # \u5065\u5eb7\u68c0\u67e5\u547d\u4ee4\u793a\u4f8b\uff0c\u6bcf 30 \u79d2\u68c0\u67e5\u4e00\u6b21\nHEALTHCHECK --interval=30s --timeout=5s --retries=3 \\\n  CMD curl -fs http:\/\/localhost:8080\/health || exit 1<\/pre>\n<p>\u4e0a\u9762\u7684\u4f8b\u5b50\u6bcf 30 \u79d2\u8bf7\u6c42\u4e00\u6b21\u5065\u5eb7\u63a5\u53e3\uff0c\u8d85\u65f6 5 \u79d2\uff0c\u8fde\u7eed 3 \u6b21\u5931\u8d25\u5373\u5224\u5b9a\u4e0d\u5065\u5eb7\u3002\u5bb9\u5668\u72b6\u6001\u4f1a\u4ece <code>healthy<\/code> \u53d8\u6210 <code>unhealthy<\/code>\u3002\u5408\u7406\u914d\u7f6e\u8fd9\u4e9b\u53c2\u6570\u80fd\u907f\u514d\u8bef\u5224\uff0c\u4f8b\u5982\u6162\u542f\u52a8\u7684\u5e94\u7528\u9700\u8981\u66f4\u957f\u7684 <code>start-period<\/code>\uff0c\u907f\u514d\u5728\u670d\u52a1\u5c1a\u672a\u5c31\u7eea\u65f6\u5c31\u56e0\u4e3a\u68c0\u67e5\u5931\u8d25\u88ab\u53cd\u590d\u91cd\u542f\u3002<\/p>\n<h2>\u4e8c\u3001\u5728 Dockerfile \u4e0e Compose \u4e2d\u914d\u7f6e<\/h2>\n<p>HEALTHCHECK \u65e2\u53ef\u4ee5\u76f4\u63a5\u5199\u5728 Dockerfile \u91cc\u4f5c\u4e3a\u955c\u50cf\u7684\u9ed8\u8ba4\u914d\u7f6e\uff0c\u4e5f\u53ef\u4ee5\u5728 docker compose\uff08\u7528 YAML \u6587\u4ef6\u5b9a\u4e49\u591a\u5bb9\u5668\u5e94\u7528\u7684\u5de5\u5177\uff09\u4e2d\u4e3a\u5355\u4e2a\u670d\u52a1\u8986\u76d6\u3002\u5728 Compose \u91cc\u914d\u7f6e\u66f4\u7075\u6d3b\uff0c\u65b9\u4fbf\u9488\u5bf9\u4e0d\u540c\u73af\u5883\u8c03\u6574\u68c0\u67e5\u9891\u7387\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-linenumbers=\"false\">services:\n  web:\n    image: myapp:latest\n    healthcheck:\n      test: [\"CMD\", \"curl\", \"-fs\", \"http:\/\/localhost:3000\/health\"]\n      interval: 30s\n      timeout: 5s\n      retries: 3\n      start_period: 20s\n    restart: unless-stopped<\/pre>\n<p>\u5065\u5eb7\u68c0\u67e5\u547d\u4ee4\u5fc5\u987b\u5728\u5bb9\u5668\u5185\u53ef\u7528\u3002\u5f88\u591a\u7cbe\u7b80\u955c\u50cf\u6ca1\u6709 curl\uff08\u7528\u4e8e\u901a\u8fc7\u547d\u4ee4\u884c\u53d1\u9001 HTTP \u8bf7\u6c42\u7684\u5de5\u5177\uff09\uff0c\u8fd9\u65f6\u53ef\u4ee5\u7528\u955c\u50cf\u81ea\u5e26\u7684 wget\uff0c\u6216\u7528 Python\u3001Node \u7b49\u8fd0\u884c\u65f6\u63d0\u4f9b\u7684\u8bf7\u6c42\u80fd\u529b\u3002\u5199\u68c0\u67e5\u547d\u4ee4\u65f6\u4f18\u5148\u9009\u62e9\u5e94\u7528\u81ea\u8eab\u7684\u5065\u5eb7\u63a5\u53e3\uff0c\u800c\u4e0d\u662f\u53ea\u63a2\u6d4b\u7aef\u53e3\uff0c\u56e0\u4e3a\u7aef\u53e3\u54cd\u5e94\u4e0d\u7b49\u4e8e\u4e1a\u52a1\u6b63\u5e38\u3002<\/p>\n<h2>\u4e09\u3001\u7528 restart \u7b56\u7565\u5b9e\u73b0\u81ea\u52a8\u6062\u590d<\/h2>\n<p>\u5065\u5eb7\u68c0\u67e5\u672c\u8eab\u4e0d\u89e6\u53d1\u91cd\u542f\uff0c\u81ea\u52a8\u6062\u590d\u7531 restart\uff08\u91cd\u542f\uff09\u7b56\u7565\u8d1f\u8d23\u3002Docker \u652f\u6301 <code>no<\/code>\u3001<code>on-failure<\/code>\u3001<code>always<\/code>\u3001<code>unless-stopped<\/code> \u56db\u79cd\u7b56\u7565\u3002\u8981\u540c\u65f6\u5b9e\u73b0&#8221;\u4e0d\u5065\u5eb7\u5373\u91cd\u542f&#8221;\uff0c\u5355\u9760 restart \u7b56\u7565\u4e0d\u591f\uff0c\u56e0\u4e3a restart \u9488\u5bf9\u7684\u662f\u8fdb\u7a0b\u9000\u51fa\uff0c\u800c\u975e\u5065\u5eb7\u72b6\u6001\u3002\u751f\u4ea7\u73af\u5883\u4e2d\u5e38\u7528\u5916\u90e8\u7f16\u6392\u5668\u6216\u76d1\u63a7\u5728\u68c0\u6d4b\u5230 unhealthy \u540e\u4e3b\u52a8\u91cd\u542f\u5bb9\u5668\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-linenumbers=\"false\"> # \u67e5\u770b\u5bb9\u5668\u5065\u5eb7\u72b6\u6001\ndocker ps\n\n # \u67e5\u770b\u5065\u5eb7\u68c0\u67e5\u6700\u8fd1\u8f93\u51fa\ndocker inspect --format='{{json .State.Health}}' &lt;\u5bb9\u5668\u540d&gt;<\/pre>\n<p>\u5728\u5355\u673a Docker \u73af\u5883\uff0c\u53ef\u4ee5\u7ed3\u5408 cron \u811a\u672c\u5b9a\u671f\u68c0\u67e5\u5bb9\u5668\u5065\u5eb7\u72b6\u6001\u5e76\u6267\u884c\u91cd\u542f\uff0c\u6216\u5f15\u5165\u8f7b\u91cf\u76d1\u63a7\u5728\u68c0\u6d4b\u5230 unhealthy \u65f6\u8c03\u7528 <code>docker restart<\/code>\u3002\u65e0\u8bba\u54ea\u79cd\u65b9\u5f0f\uff0c\u90fd\u8981\u52a0\u4e0a\u5931\u8d25\u91cd\u8bd5\u4e0a\u9650\u4e0e\u544a\u8b66\uff0c\u9632\u6b62\u5bb9\u5668\u56e0\u914d\u7f6e\u9519\u8bef\u9677\u5165\u91cd\u542f\u5faa\u73af\uff0c\u628a\u95ee\u9898\u4ece&#8221;\u5047\u6b7b&#8221;\u53d8\u6210&#8221;\u53cd\u590d\u91cd\u542f&#8221;\u3002\u82e5\u4f60\u5728\u6392\u67e5\u91cd\u542f\u5faa\u73af\u6216\u65e5\u5fd7\u5f02\u5e38\u589e\u957f\uff0c\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/mysql-slow-query-analysis\/\">MySQL \u6162\u67e5\u8be2\u5206\u6790<\/a>\u7684\u601d\u8def\uff0c\u5148\u786e\u8ba4\u5199\u5165\u4e0e\u4f9d\u8d56\u6765\u6e90\u518d\u5b9a\u4f4d\u6839\u56e0\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/docker-healthcheck-practical-restart.webp\" alt=\"\u5bb9\u5668\u5065\u5eb7\u68c0\u67e5\u81ea\u52a8\u91cd\u542f\u6d41\u7a0b\" loading=\"lazy\" \/><\/p>\n<h2>\u56db\u3001\u8ba9\u7f16\u6392\u5668\u63a5\u7ba1\u5065\u5eb7\u68c0\u67e5<\/h2>\n<p>\u5982\u679c\u8fd0\u884c\u73af\u5883\u652f\u6301\u7f16\u6392\uff0c\u628a\u5065\u5eb7\u68c0\u67e5\u4e0e\u81ea\u52a8\u6062\u590d\u4ea4\u7ed9 Docker Swarm \u6216 Kubernetes \u66f4\u53ef\u9760\u3002\u7f16\u6392\u5668\u4f1a\u628a\u4e0d\u5065\u5eb7\u7684\u5bb9\u5668\u6458\u9664\u6d41\u91cf\u5e76\u91cd\u5efa\u65b0\u5b9e\u4f8b\uff0c\u5b9e\u73b0\u6bd4\u5355\u673a restart \u66f4\u5b8c\u6574\u7684\u81ea\u6108\u3002\u5065\u5eb7\u68c0\u67e5\u7684\u9000\u51fa\u72b6\u6001\u4f1a\u53cd\u9988\u7ed9\u8c03\u5ea6\u5668\uff0c\u7528\u4e8e\u51b3\u7b56\u662f\u5426\u9700\u8981\u66ff\u6362\u5b9e\u4f8b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-linenumbers=\"false\"> # Docker Swarm \u670d\u52a1\u5065\u5eb7\u68c0\u67e5\ndocker service create --name web --health-cmd \"curl -fs http:\/\/localhost:3000\/health\" \\\n  --health-interval 30s --health-timeout 5s --health-retries 3 \\\n  --replicas 2 myapp:latest<\/pre>\n<p>\u7f16\u6392\u5668\u6a21\u5f0f\u4e0b\uff0c\u5065\u5eb7\u68c0\u67e5\u8fd8\u627f\u62c5\u4e86\u6d41\u91cf\u8def\u7531\u7684\u4f5c\u7528\uff0c\u53ea\u6709 healthy \u7684\u526f\u672c\u624d\u4f1a\u63a5\u6536\u8bf7\u6c42\u3002\u8fd9\u6bd4\u5355\u7eaf\u7684\u8fdb\u7a0b\u5b58\u6d3b\u68c0\u6d4b\u66f4\u80fd\u53cd\u6620\u771f\u5b9e\u53ef\u7528\u6027\u3002\u5bf9\u4e8e\u8ffd\u6c42\u9ad8\u53ef\u7528\u7684\u670d\u52a1\uff0c\u5efa\u8bae\u5065\u5eb7\u63a5\u53e3\u8fd4\u56de\u65f6\u5e26\u4e0a\u4f9d\u8d56\u72b6\u6001\uff08\u5982\u6570\u636e\u5e93\u8fde\u63a5\u662f\u5426\u6b63\u5e38\uff09\uff0c\u8ba9\u6d41\u91cf\u53ea\u8fdb\u5165\u771f\u6b63\u53ef\u7528\u7684\u5b9e\u4f8b\u3002<\/p>\n<h2>\u4e94\u3001\u5065\u5eb7\u63a5\u53e3\u7684\u8bbe\u8ba1\u8981\u70b9<\/h2>\n<p>\u5065\u5eb7\u63a5\u53e3\u672c\u8eab\u7684\u8bbe\u8ba1\u51b3\u5b9a\u4e86\u68c0\u67e5\u662f\u5426\u6709\u610f\u4e49\u3002\u4e00\u4e2a\u5408\u683c\u7684\u5065\u5eb7\u63a5\u53e3\u5e94\u5feb\u901f\u8fd4\u56de\uff0c\u4e0d\u4f9d\u8d56\u5916\u90e8\u670d\u52a1\uff0c\u5e76\u533a\u5206\u5b58\u6d3b\u4e0e\u5c31\u7eea\u3002\u5b58\u6d3b\uff08liveness\uff09\u53ea\u8868\u660e\u8fdb\u7a0b\u672a\u5d29\u6e83\uff0c\u5c31\u7eea\uff08readiness\uff09\u624d\u8868\u660e\u53ef\u4ee5\u63a5\u6536\u6d41\u91cf\u3002\u5bf9\u5916\u5065\u5eb7\u63a5\u53e3\u82e5\u4f9d\u8d56\u6570\u636e\u5e93\uff0c\u5728\u6570\u636e\u5e93\u6296\u52a8\u65f6\u4f1a\u5bfc\u81f4\u6574\u4f53\u88ab\u5224\u5b9a\u4e0d\u5065\u5eb7\u5e76\u89e6\u53d1\u91cd\u542f\u3002<\/p>\n<p>\u5b9e\u8df5\u4e2d\u5e38\u628a\u5065\u5eb7\u63a5\u53e3\u62c6\u6210\u4e24\u7c7b\uff1a\u8f7b\u91cf\u5b58\u6d3b\u68c0\u67e5\u7528\u4e8e\u5bb9\u5668\u7ea7\u5224\u5b9a\uff0c\u6df1\u5ea6\u68c0\u67e5\u7528\u4e8e\u4f9d\u8d56\u53ef\u7528\u6027\u3002\u91cd\u542f\u7b56\u7565\u4e3b\u8981\u57fa\u4e8e\u5b58\u6d3b\u68c0\u67e5\uff0c\u907f\u514d\u56e0\u6570\u636e\u5e93\u77ed\u6682\u4e0d\u53ef\u7528\u5c31\u9891\u7e41\u91cd\u542f\u4e1a\u52a1\u5bb9\u5668\u3002\u6570\u636e\u5e93\u8fd9\u7c7b\u6709\u72b6\u6001\u7ec4\u4ef6\u7684\u6062\u590d\u6d89\u53ca\u6301\u4e45\u5316\u4e0e\u7f13\u5b58\u4e00\u81f4\u6027\uff0c\u76f8\u5173\u6982\u5ff5\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/redis-persistence-recovery\/\">Redis \u6301\u4e45\u5316\u4e0e\u6062\u590d<\/a>\uff0c\u7406\u89e3\u6570\u636e\u843d\u76d8\u65f6\u673a\u518d\u8bbe\u8ba1\u91cd\u542f\u540e\u7684\u6570\u636e\u6062\u590d\u6d41\u7a0b\u3002<\/p>\n<h2>\u516d\u3001\u5065\u5eb7\u68c0\u67e5\u7684\u76d1\u63a7\u4e0e\u65e5\u5fd7<\/h2>\n<p>\u5065\u5eb7\u68c0\u67e5\u7ed3\u679c\u5e94\u8be5\u8fdb\u5165\u76d1\u63a7\u4f53\u7cfb\uff0c\u800c\u4e0d\u53ea\u662f\u5728 Docker \u5185\u90e8\u53ef\u89c1\u3002\u628a <code>docker events<\/code> \u6216\u5065\u5eb7\u72b6\u6001\u53d8\u5316\u4e0a\u62a5\u5230\u76d1\u63a7\u5e73\u53f0\uff0c\u53ef\u4ee5\u5728\u5bb9\u5668\u53d8\u4e0d\u5065\u5eb7\u7684\u7b2c\u4e00\u65f6\u95f4\u6536\u5230\u544a\u8b66\uff0c\u800c\u4e0d\u5fc5\u7b49\u5230\u7528\u6237\u53cd\u9988\u3002\u5b9a\u65f6\u6293\u53d6\u5065\u5eb7\u72b6\u6001\u5e76\u8bb0\u5f55\uff0c\u80fd\u8fd8\u539f\u6545\u969c\u53d1\u751f\u7684\u51c6\u786e\u65f6\u95f4\u7ebf\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/docker-healthcheck-practical-monitor.webp\" alt=\"\u5bb9\u5668\u5065\u5eb7\u72b6\u6001\u76d1\u63a7\u544a\u8b66\" loading=\"lazy\" \/><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-linenumbers=\"false\"> # \u76d1\u542c\u5bb9\u5668\u4e8b\u4ef6\uff0c\u8bc6\u522b\u5065\u5eb7\u72b6\u6001\u53d8\u5316\ndocker events --filter event=health_status<\/pre>\n<p>\u65e5\u5fd7\u5c42\u9762\uff0c\u5065\u5eb7\u68c0\u67e5\u547d\u4ee4\u7684\u8f93\u51fa\u4f1a\u4fdd\u7559\u5728\u5bb9\u5668\u5143\u6570\u636e\u4e2d\uff0c\u53ef\u7528 <code>docker inspect<\/code> \u67e5\u770b\u6700\u8fd1\u51e0\u6b21\u68c0\u67e5\u7684\u8fd4\u56de\u3002\u7ed3\u5408\u5e94\u7528\u81ea\u8eab\u7684\u8bbf\u95ee\u65e5\u5fd7\uff0c\u53ef\u4ee5\u5224\u65ad\u5065\u5eb7\u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u5230\u8fbe\u3001\u63a5\u53e3\u662f\u5426\u771f\u5b9e\u54cd\u5e94\u3002\u82e5\u4f60\u5df2\u5728\u642d\u5efa\u7edf\u4e00\u76d1\u63a7\u9762\u677f\uff0c\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/grafana-server-deployment-practical\/\">Grafana \u670d\u52a1\u5668\u90e8\u7f72\u5b9e\u8df5<\/a>\uff0c\u628a\u5bb9\u5668\u5065\u5eb7\u72b6\u6001\u4e0e\u4e3b\u673a\u6307\u6807\u4e00\u8d77\u5448\u73b0\uff0c\u4fbf\u4e8e\u89c2\u5bdf\u6545\u969c\u5173\u8054\u6027\u3002<\/p>\n<h2>\u4e03\u3001\u9762\u5411\u7f51\u7edc\u4e0e\u6d41\u91cf\u7684\u5065\u5eb7\u68c0\u67e5<\/h2>\n<p>\u5bf9\u4e8e\u66b4\u9732\u516c\u7f51\u7684\u5bb9\u5668\uff0c\u5065\u5eb7\u68c0\u67e5\u8fd8\u5e94\u8003\u8651\u7f51\u7edc\u8def\u5f84\u3002\u5bb9\u5668\u5185\u5065\u5eb7\u4e0d\u7b49\u4e8e\u5916\u90e8\u53ef\u8bbf\u95ee\uff0c\u53cd\u5411\u4ee3\u7406\u6216\u9632\u706b\u5899\u53ef\u80fd\u62e6\u622a\u8bf7\u6c42\u3002\u53ef\u5728\u90e8\u7f72\u540e\u4ece\u5916\u90e8\u62e8\u6d4b\u9a8c\u8bc1\uff0c\u786e\u8ba4\u5065\u5eb7\u63a5\u53e3\u5728\u771f\u5b9e\u7528\u6237\u8def\u5f84\u4e0a\u53ef\u8fbe\u3002\u8fd9\u7c7b\u6392\u67e5\u5e38\u6d89\u53ca\u8fde\u63a5\u4e0e\u9650\u6d41\u8bbe\u7f6e\uff0c\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/nginx-limit-req-rate-limiting\/\">Nginx \u9650\u6d41\u914d\u7f6e<\/a>\u7406\u89e3\u8bf7\u6c42\u9891\u7387\u4e0e\u8fde\u63a5\u9650\u5236\u5982\u4f55\u5f71\u54cd\u5065\u5eb7\u63a2\u6d4b\u3002<\/p>\n<p>\u8bc1\u4e66\u7eed\u671f\u540e\u91cd\u542f\u5bb9\u5668\u6216\u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e\uff0c\u4e5f\u9700\u8981\u914d\u5408\u5065\u5eb7\u68c0\u67e5\u786e\u8ba4\u670d\u52a1\u6062\u590d\uff0c\u907f\u514d\u91cd\u542f\u540e\u63a5\u53e3\u5904\u4e8e\u5f02\u5e38\u72b6\u6001\u5374\u672a\u89e6\u53d1\u68c0\u67e5\u3002\u5173\u4e8e\u8bc1\u4e66\u76f8\u5173\u670d\u52a1\u7684\u91cd\u542f\u4e0e\u9a8c\u8bc1\uff0c\u53ef\u53c2\u8003<a href=\"https:\/\/cn.hostease.com\/blog\/guides\/certbot-troubleshooting-server-ssl\/\">certbot \u8bc1\u4e66\u7eed\u671f\u6392\u9519<\/a>\u4e2d\u7684\u9a8c\u8bc1\u6d41\u7a0b\u3002<\/p>\n<h2>\u603b\u7ed3<\/h2>\n<p>Docker \u5bb9\u5668\u5065\u5eb7\u68c0\u67e5\u7684\u6b63\u786e\u914d\u7f6e\u5305\u542b\u4e09\u4e2a\u5c42\u6b21\uff1a\u7528 HEALTHCHECK \u5b9a\u4e49\u6709\u610f\u4e49\u7684\u5065\u5eb7\u5224\u5b9a\uff0c\u7528 restart \u6216\u7f16\u6392\u5668\u5b9e\u73b0\u81ea\u52a8\u6062\u590d\uff0c\u518d\u628a\u5065\u5eb7\u72b6\u6001\u63a5\u5165\u76d1\u63a7\u4e0e\u544a\u8b66\u3002\u5173\u952e\u5728\u4e8e\u533a\u5206\u8fdb\u7a0b\u5b58\u6d3b\u4e0e\u4e1a\u52a1\u5c31\u7eea\uff0c\u907f\u514d\u7528\u5355\u4e00\u7aef\u53e3\u63a2\u6d4b\u63a9\u76d6\u771f\u5b9e\u6545\u969c\u3002\u5bf9\u4e8e Hostease \u8fd9\u7c7b\u9762\u5411\u4e2d\u6587\u7528\u6237\u7684 [VPS](https:\/\/cn.hostease.com\/vps\/)\uff08[\u865a\u62df\u4e13\u7528\u670d\u52a1\u5668](https:\/\/cn.hostease.com\/vps\/)\uff0cVirtual Private Server\uff09\u4e0e[\u72ec\u7acb\u670d\u52a1\u5668](https:\/\/cn.hostease.com\/dedicated-server\/)\u73af\u5883\uff0c\u628a\u5bb9\u5668\u5065\u5eb7\u68c0\u67e5\u4e0e\u76d1\u63a7\u3001\u65e5\u5fd7\u4f53\u7cfb\u914d\u5408\u8d77\u6765\uff0c\u80fd\u663e\u8457\u964d\u4f4e\u670d\u52a1&#8221;\u5047\u6b7b&#8221;\u5e26\u6765\u7684\u4e0d\u53ef\u7528\u65f6\u95f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece HEALTHCHECK \u6307\u4ee4\u3001Docker Compose healthcheck \u5230 restart \u81ea\u52a8\u6062\u590d\u7684\u5b8c\u6574\u5b9e\u6218\uff0c\u5e2e\u52a9\u4f60\u53ca\u65f6\u53d1\u73b0\u5e76\u6062\u590d\u4e0d\u5065\u5eb7\u5bb9\u5668\u3002<\/p>\n","protected":false},"author":2,"featured_media":32820,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3822],"tags":[3637,4394,4934,4936,4935],"class_list":["post-32823","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-docker","tag-dockercompose","tag-healthcheck","tag-restart","tag-4935"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/blog\/wp-content\/uploads\/2026\/08\/docker-healthcheck-practical-cover.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/comments?post=32823"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32823\/revisions"}],"predecessor-version":[{"id":32824,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/posts\/32823\/revisions\/32824"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media\/32820"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/media?parent=32823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/categories?post=32823"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/blog\/wp-json\/wp\/v2\/tags?post=32823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}