\u70ba\u9054\u5230\u6700\u4f73\u6548\u80fd\uff0c\u5be6\u65bd\u591a\u5c64\u6b21\u4f3a\u670d\u5668\u67b6\u69cb\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u5bb9\u5668\u5316\u7684\u53ef\u64f4\u5c55\u914d\u7f6e\uff1a<\/p>\n
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docker-compose.yml example:\r\nversion: '3.8'\r\nservices:\r\n game-server:\r\n image: metro-awakening:latest\r\n ports:\r\n - \"27015:27015\/udp\"\r\n - \"27020:27020\/tcp\"\r\n volumes:\r\n - game-data:\/var\/lib\/game\r\n - .\/configs:\/etc\/game\/configs\r\n environment:\r\n - MAX_PLAYERS=64\r\n - TICK_RATE=128\r\n - ENABLE_ANTI_CHEAT=true\r\n - ENABLE_METRICS=true\r\n deploy:\r\n resources:\r\n limits:\r\n cpus: '4.0'\r\n memory: 16G\r\n restart_policy:\r\n condition: on-failure\r\n max_attempts: 3\r\n networks:\r\n - game-network\r\n\r\n metrics:\r\n image: prometheus:latest\r\n volumes:\r\n - prometheus-data:\/prometheus\r\n ports:\r\n - \"9090:9090\"\r\n networks:\r\n - game-network\r\n\r\n monitoring:\r\n image: grafana:latest\r\n volumes:\r\n - grafana-data:\/var\/lib\/grafana\r\n ports:\r\n - \"3000:3000\"\r\n networks:\r\n - game-network\r\n\r\nvolumes:\r\n game-data:\r\n prometheus-data:\r\n grafana-data:\r\n\r\nnetworks:\r\n game-network:\r\n driver: bridge<\/code><\/pre>\n<\/div>\n\u6548\u80fd\u512a\u5316\u6280\u8853<\/strong><\/h2>\n\u6838\u5fc3\u512a\u5316\u5728\u4f3a\u670d\u5668\u6548\u80fd\u4e2d\u626e\u6f14\u95dc\u9375\u89d2\u8272\u3002\u8003\u616e\u9019\u4e9b\u9069\u7528\u65bc Linux \u7cfb\u7d71\u7684 sysctl \u53c3\u6578\uff1a<\/p>\n
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# \u7db2\u8def\u512a\u5316\r\nnet.ipv4.tcp_fin_timeout = 15\r\nnet.core.somaxconn = 65535\r\nnet.ipv4.tcp_max_syn_backlog = 65535\r\nnet.ipv4.tcp_slow_start_after_idle = 0\r\nnet.ipv4.tcp_fastopen = 3\r\nnet.ipv4.tcp_window_scaling = 1\r\nnet.ipv4.tcp_timestamps = 1\r\n\r\n# \u8a18\u61b6\u9ad4\u7ba1\u7406\r\nvm.swappiness = 10\r\nvm.dirty_ratio = 60\r\nvm.dirty_background_ratio = 2\r\nvm.vfs_cache_pressure = 50\r\nvm.zone_reclaim_mode = 0\r\n\r\n# \u6a94\u6848\u7cfb\u7d71\u512a\u5316\r\nfs.file-max = 2097152\r\nfs.nr_open = 2097152\r\nfs.inotify.max_user_watches = 524288\r\n\r\n# \u7db2\u8def\u7de9\u885d\u5340\u8abf\u6574\r\nnet.core.rmem_max = 16777216\r\nnet.core.wmem_max = 16777216\r\nnet.ipv4.tcp_rmem = 4096 87380 16777216\r\nnet.ipv4.tcp_wmem = 4096 87380 16777216<\/code><\/pre>\n<\/div>\n\u9032\u968e\u76e3\u63a7\u914d\u7f6e<\/strong><\/h2>\n\u4f7f\u7528\u6b64\u589e\u5f37\u578b Prometheus \u914d\u7f6e\u5be6\u65bd\u5168\u9762\u76e3\u63a7\uff1a<\/p>\n
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global:\r\n scrape_interval: 15s\r\n evaluation_interval: 15s\r\n\r\nrule_files:\r\n - \"alerts.yml\"\r\n\r\nalerting:\r\n alertmanagers:\r\n - static_configs:\r\n - targets: ['alertmanager:9093']\r\n\r\nscrape_configs:\r\n - job_name: 'metro-server'\r\n static_configs:\r\n - targets: ['localhost:9090']\r\n metrics_path: '\/metrics'\r\n scheme: 'http'\r\n relabel_configs:\r\n - source_labels: [__address__]\r\n target_label: instance\r\n regex: '([^:]+)(?::\\\\d+)?'\r\n replacement: '${1}'\r\n\r\n - job_name: 'node-exporter'\r\n static_configs:\r\n - targets: ['node-exporter:9100']\r\n\r\n - job_name: 'cadvisor'\r\n static_configs:\r\n - targets: ['cadvisor:8080']<\/code><\/pre>\n<\/div>\n\u8ca0\u8f09\u5e73\u8861\u914d\u7f6e<\/strong><\/h2>\n\u5c0d\u65bc\u591a\u4f3a\u670d\u5668\u8a2d\u7f6e\uff0c\u5be6\u65bd\u6b64 HAProxy \u914d\u7f6e\uff1a<\/p>\n
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global\r\n log \/dev\/log local0\r\n log \/dev\/log local1 notice\r\n daemon\r\n maxconn 4096\r\n\r\ndefaults\r\n log global\r\n mode tcp\r\n option tcplog\r\n option dontlognull\r\n timeout connect 5000ms\r\n timeout client 50000ms\r\n timeout server 50000ms\r\n\r\nfrontend metro_frontend\r\n bind *:27015\r\n mode tcp\r\n default_backend metro_backend\r\n\r\nbackend metro_backend\r\n mode tcp\r\n balance roundrobin\r\n option tcp-check\r\n server metro1 10.0.0.1:27015 check\r\n server metro2 10.0.0.2:27015 check\r\n server metro3 10.0.0.3:27015 check<\/code><\/pre>\n<\/div>\n\u6548\u80fd\u57fa\u6e96\u6e2c\u8a66<\/strong><\/h2>\n