{"id":19095,"date":"2024-07-01T11:16:39","date_gmt":"2024-07-01T03:16:39","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/how-to-choose-the-right-short-video-server\/"},"modified":"2025-04-01T11:20:06","modified_gmt":"2025-04-01T03:20:06","slug":"how-to-choose-the-right-short-video-server","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/knowledge\/how-to-choose-the-right-short-video-server\/","title":{"rendered":"\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u77ed\u89c6\u9891\u670d\u52a1\u5668\uff1f"},"content":{"rendered":"\n<p>\u5728\u5feb\u901f\u53d1\u5c55\u7684\u6570\u5b57\u5185\u5bb9\u9886\u57df,\u77ed\u89c6\u9891\u5e73\u53f0\u5df2\u6210\u4e3a\u53c2\u4e0e\u5ea6\u7684\u5f3a\u5927\u5f15\u64ce\u3002\u5bf9\u4e8e\u6280\u672f\u4e13\u4e1a\u4eba\u58eb\u548c\u7cfb\u7edf\u67b6\u6784\u5e08\u6765\u8bf4,\u6311\u6218\u5728\u4e8e\u6253\u9020\u4e00\u4e2a\u80fd\u591f\u5e94\u5bf9\u77ed\u89c6\u9891\u670d\u52a1\u5668\u79df\u7528\u72ec\u7279\u9700\u6c42\u7684\u5f3a\u5927\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\u3002\u672c\u6307\u5357\u6df1\u5165\u63a2\u8ba8\u4e86\u4f18\u5316<a href=\"https:\/\/www.varidata.com\/zh-cn\/server\/hk\/cn2\/\" target=\"_blank\">\u77ed\u89c6\u9891\u670d\u52a1\u5668<\/a>\u7684\u590d\u6742\u6027,\u63d0\u4f9b\u4e86\u8d85\u8d8a\u8868\u9762\u5efa\u8bae\u7684\u6df1\u523b\u89c1\u89e3\u3002<\/p>\n<h2><strong>\u7406\u89e3\u77ed\u89c6\u9891\u751f\u6001\u7cfb\u7edf<\/strong><\/h2>\n<p>\u77ed\u89c6\u9891\u5e73\u53f0\u4e0d\u4ec5\u4ec5\u662f\u5b58\u50a8\u548c\u64ad\u653e\u3002\u5b83\u4eec\u662f\u590d\u6742\u7684\u751f\u6001\u7cfb\u7edf,\u9700\u8981\uff1a<\/p>\n<ul>\n<li>\u540c\u65f6\u5904\u7406\u591a\u4e2a\u89c6\u9891\u6d41\u7684\u9ad8\u5e26\u5bbd\u80fd\u529b<\/li>\n<li>\u5b9e\u65f6\u4e92\u52a8\u7684\u4f4e\u5ef6\u8fdf\u54cd\u5e94<\/li>\n<li>\u9ad8\u6548\u7684\u7f16\u7801\u548c\u8f6c\u7801\u8fc7\u7a0b<\/li>\n<li>\u5f3a\u5927\u7684\u5185\u5bb9\u5206\u53d1\u7f51\u7edc(CDN)<\/li>\n<\/ul>\n<p>\u8981\u771f\u6b63\u4f18\u5316\u77ed\u89c6\u9891\u670d\u52a1\u5668,\u5fc5\u987b\u7406\u89e3\u4ece\u4e0a\u4f20\u5230\u5206\u53d1\u7684\u6574\u4e2a\u6d41\u7a0b\u3002<\/p>\n<h2><strong>\u77ed\u89c6\u9891\u670d\u52a1\u5668\u7684\u5173\u952e\u6027\u80fd\u6307\u6807<\/strong><\/h2>\n<p>\u5728\u6df1\u5165\u4f18\u5316\u7b56\u7565\u4e4b\u524d,\u5efa\u7acb\u7279\u5b9a\u4e8e\u77ed\u89c6\u9891\u670d\u52a1\u5668\u79df\u7528\u7684\u5173\u952e\u6027\u80fd\u6307\u6807(KPI)\u81f3\u5173\u91cd\u8981\uff1a<\/p>\n<ul>\n<li>\u9996\u5e27\u65f6\u95f4(TTFF)<\/li>\n<li>\u7f13\u51b2\u6bd4\u7387<\/li>\n<li>\u5e76\u53d1\u7528\u6237\u5bb9\u91cf<\/li>\n<li>\u7f16\u7801\u6548\u7387<\/li>\n<li>CDN\u547d\u4e2d\u7387<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u6307\u6807\u63d0\u4f9b\u4e86\u670d\u52a1\u5668\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u7684\u5168\u9762\u89c6\u56fe\u3002<\/p>\n<h2><strong>\u4e3a\u77ed\u89c6\u9891\u4f18\u5316\u670d\u52a1\u5668\u786c\u4ef6<\/strong><\/h2>\n<p>\u5728\u786c\u4ef6\u65b9\u9762,\u91cd\u70b9\u5e94\u653e\u5728\uff1a<\/p>\n<ol>\n<li><strong>CPU\uff1a<\/strong>\u9009\u62e9\u5355\u7ebf\u7a0b\u6027\u80fd\u9ad8\u7684\u5904\u7406\u5668\u7528\u4e8e\u7f16\u7801\u4efb\u52a1\u3002<\/li>\n<li><strong>RAM\uff1a<\/strong>\u4f18\u5148\u8003\u8651\u901f\u5ea6\u800c\u975e\u5bb9\u91cf\u3002\u8003\u8651\u4f7f\u7528\u9ad8\u9891\u7387\u7684DDR4\u6216DDR5\u3002<\/li>\n<li><strong>\u5b58\u50a8\uff1a<\/strong>\u5b9e\u65bd\u5206\u5c42\u5b58\u50a8\u7cfb\u7edf\uff1a\n<ul>\n<li>NVMe SSD\u7528\u4e8e\u70ed\u6570\u636e(\u6700\u8fd1\u4e0a\u4f20\u6216\u9891\u7e41\u8bbf\u95ee\u7684\u89c6\u9891)<\/li>\n<li>SATA SSD\u7528\u4e8e\u6e29\u6570\u636e<\/li>\n<li>HDD\u7528\u4e8e\u51b7\u5b58\u50a8\u548c\u5907\u4efd<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u7f51\u7edc\u63a5\u53e3\uff1a<\/strong>10Gbps\u4ee5\u592a\u7f51\u5e94\u4e3a\u6700\u4f4e\u6807\u51c6,\u9ad8\u6d41\u91cf\u670d\u52a1\u5668\u8003\u865125Gbps\u621640Gbps\u3002<\/li>\n<\/ol>\n<h2><strong>\u8f6f\u4ef6\u5806\u6808\u4f18\u5316<\/strong><\/h2>\n<p>\u8f6f\u4ef6\u5806\u6808\u662f\u5947\u8ff9\u53d1\u751f\u7684\u5730\u65b9\u3002\u4ee5\u4e0b\u662f\u4f18\u5316\u8bbe\u7f6e\u7684\u9ad8\u7ea7\u6982\u8ff0\uff1a<\/p>\n<pre><code>\r\n    # Nginx Configuration for Video Streaming\r\n    http {\r\n        server {\r\n            listen 80;\r\n            server_name video.example.com;\r\n\r\n            location \/hls\/ {\r\n                types {\r\n                    application\/vnd.apple.mpegurl m3u8;\r\n                    video\/mp2t ts;\r\n                }\r\n                root \/var\/www\/video;\r\n                add_header Cache-Control no-cache;\r\n            }\r\n        }\r\n    }\r\n    <\/code><\/pre>\n<p>\u8fd9\u4e2aNginx\u914d\u7f6e\u8bbe\u7f6e\u4e86\u4e00\u4e2a\u57fa\u672c\u7684HTTP\u76f4\u64ad\u6d41(HLS)\u670d\u52a1\u5668\u3002\u5bf9\u4e8e\u66f4\u9ad8\u7ea7\u7684\u8bbe\u7f6e,\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u4e13\u95e8\u7684\u6d41\u5a92\u4f53\u670d\u52a1\u5668,\u5982Wowza\u6216Red5\u3002<\/p>\n<h2><strong>\u5b9e\u65bd\u9ad8\u6548\u7684\u89c6\u9891\u5904\u7406\u6d41\u7a0b<\/strong><\/h2>\n<p>\u8bbe\u8ba1\u826f\u597d\u7684\u89c6\u9891\u5904\u7406\u6d41\u7a0b\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u670d\u52a1\u5668\u8d1f\u8f7d\u5e76\u6539\u5584\u7528\u6237\u4f53\u9a8c\u3002\u4ee5\u4e0b\u662f\u6f14\u793a\u57fa\u672c\u89c6\u9891\u5904\u7406\u5de5\u4f5c\u6d41\u7684\u7b80\u5316Python\u811a\u672c\uff1a<\/p>\n<pre><code>\r\nimport ffmpeg\r\n\r\ndef process_video(input_file, output_file):\r\n    try:\r\n        # Input\r\n        stream = ffmpeg.input(input_file)\r\n        \r\n        # Apply filters\r\n        stream = ffmpeg.filter(stream, 'scale', 1280, 720)\r\n        stream = ffmpeg.filter(stream, 'fps', fps=30)\r\n        \r\n        # Output\r\n        stream = ffmpeg.output(stream, output_file, vcodec='libx264', acodec='aac', \r\n                               video_bitrate='1M', audio_bitrate='128k')\r\n        \r\n        # Run FFmpeg command\r\n        ffmpeg.run(stream)\r\n        print(f\"Successfully processed {input_file}\")\r\n    except ffmpeg.Error as e:\r\n        print(f\"An error occurred: {e.stderr.decode()}\")\r\n\r\n# Usage\r\nprocess_video('input.mp4', 'output.mp4')\r\n    <\/code><\/pre>\n<p>\u8fd9\u4e2a\u811a\u672c\u4f7f\u7528FFmpeg-python\u5e93\u5904\u7406\u89c6\u9891,\u5e94\u7528\u7f29\u653e\u548cfps\u6ee4\u955c\u540e\u8fdb\u884c\u7f16\u7801\u3002\u5728\u751f\u4ea7\u73af\u5883\u4e2d,\u60a8\u9700\u8981\u5b9e\u73b0\u66f4\u5065\u58ee\u7684\u9519\u8bef\u5904\u7406,\u5e76\u53ef\u80fd\u4f7f\u7528\u961f\u5217\u7cfb\u7edf\u540c\u65f6\u5904\u7406\u591a\u4e2a\u89c6\u9891\u3002<\/p>\n<h2><strong>\u9ad8\u6d41\u91cf\u573a\u666f\u7684\u6269\u5c55\u7b56\u7565<\/strong><\/h2>\n<p>\u968f\u7740\u60a8\u7684\u77ed\u89c6\u9891\u5e73\u53f0\u589e\u957f,\u6269\u5c55\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002\u8003\u8651\u4ee5\u4e0b\u7b56\u7565\uff1a<\/p>\n<ol>\n<li><strong>\u6c34\u5e73\u6269\u5c55\uff1a<\/strong>\u5728\u8d1f\u8f7d\u5747\u8861\u5668\u540e\u90e8\u7f72\u591a\u4e2a\u670d\u52a1\u5668\u5b9e\u4f8b\u3002<\/li>\n<li><strong>\u5185\u5bb9\u5206\u7247\uff1a<\/strong>\u6839\u636e\u5185\u5bb9ID\u6216\u7528\u6237\u5730\u7406\u4f4d\u7f6e\u5c06\u89c6\u9891\u5206\u5e03\u5230\u591a\u4e2a\u670d\u52a1\u5668\u3002<\/li>\n<li><strong>\u8fb9\u7f18\u7f13\u5b58\uff1a<\/strong>\u5229\u7528CDN\u5c06\u70ed\u95e8\u5185\u5bb9\u7f13\u5b58\u5728\u79bb\u7ec8\u7aef\u7528\u6237\u66f4\u8fd1\u7684\u5730\u65b9\u3002<\/li>\n<li><strong>\u5fae\u670d\u52a1\u67b6\u6784\uff1a<\/strong>\u5c06\u5e94\u7528\u7a0b\u5e8f\u5206\u89e3\u4e3a\u66f4\u5c0f\u3001\u53ef\u72ec\u7acb\u6269\u5c55\u7684\u670d\u52a1\u3002<\/li>\n<\/ol>\n<p>\u5b9e\u65bd\u81ea\u52a8\u6269\u5c55\u7b56\u7565\u4ee5\u6709\u6548\u5904\u7406\u6d41\u91cf\u9ad8\u5cf0\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Terraform\u7684AWS Auto Scaling\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>\r\nresource \"aws_autoscaling_group\" \"video_server_asg\" {\r\n  name                = \"video-server-asg\"\r\n  vpc_zone_identifier = [\"subnet-12345678\", \"subnet-87654321\"]\r\n  desired_capacity    = 2\r\n  max_size            = 10\r\n  min_size            = 1\r\n\r\n  launch_template {\r\n    id      = aws_launch_template.video_server.id\r\n    version = \"$Latest\"\r\n  }\r\n\r\n  target_group_arns = [aws_lb_target_group.video_server_tg.arn]\r\n\r\n  tag {\r\n    key                 = \"Name\"\r\n    value               = \"VideoServer\"\r\n    propagate_at_launch = true\r\n  }\r\n}\r\n\r\nresource \"aws_autoscaling_policy\" \"video_server_scale_up\" {\r\n  name                   = \"video-server-scale-up\"\r\n  scaling_adjustment     = 1\r\n  adjustment_type        = \"ChangeInCapacity\"\r\n  cooldown               = 300\r\n  autoscaling_group_name = aws_autoscaling_group.video_server_asg.name\r\n}\r\n\r\nresource \"aws_cloudwatch_metric_alarm\" \"high_cpu_utilization\" {\r\n  alarm_name          = \"high-cpu-utilization\"\r\n  comparison_operator = \"GreaterThanThreshold\"\r\n  evaluation_periods  = \"2\"\r\n  metric_name         = \"CPUUtilization\"\r\n  namespace           = \"AWS\/EC2\"\r\n  period              = \"60\"\r\n  statistic           = \"Average\"\r\n  threshold           = \"80\"\r\n  alarm_description   = \"This metric monitors ec2 cpu utilization\"\r\n  alarm_actions       = [aws_autoscaling_policy.video_server_scale_up.arn]\r\n\r\n  dimensions = {\r\n    AutoScalingGroupName = aws_autoscaling_group.video_server_asg.name\r\n  }\r\n}\r\n    <\/code><\/pre>\n<p>\u6b64\u914d\u7f6e\u8bbe\u7f6e\u4e86\u4e00\u4e2aAuto Scaling\u7ec4,\u5f53CPU\u5229\u7528\u7387\u8fde\u7eed\u4e24\u4e2a60\u79d2\u5468\u671f\u8d85\u8fc780%\u65f6,\u4f1a\u89e6\u53d1\u6269\u5bb9\u7b56\u7565\u3002<\/p>\n<h2><strong>\u77ed\u89c6\u9891\u670d\u52a1\u5668\u7684\u5b89\u5168\u8003\u8651<\/strong><\/h2>\n<p>\u5728\u6258\u7ba1\u7528\u6237\u751f\u6210\u5185\u5bb9\u65f6,\u5b89\u5168\u6027\u662f\u4e0d\u5bb9\u59a5\u534f\u7684\u3002\u5b9e\u65bd\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u7f51\u7edc\u5c42\u9762\u7684DDoS\u9632\u62a4<\/li>\n<li>\u5185\u5bb9\u9a8c\u8bc1\u4ee5\u9632\u6b62\u6076\u610f\u4e0a\u4f20<\/li>\n<li>\u52a0\u5bc6\u5b58\u50a8\u548c\u4f20\u8f93(HTTPS)<\/li>\n<li>\u5b9a\u671f\u5b89\u5168\u5ba1\u8ba1\u548c\u6e17\u900f\u6d4b\u8bd5<\/li>\n<\/ul>\n<p>\u8003\u8651\u5b9e\u65bdWeb\u5e94\u7528\u9632\u706b\u5899(WAF)\u4ee5\u9632\u6b62\u5e38\u89c1\u7684Web\u653b\u51fb\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u57fa\u672c\u7684ModSecurity\u89c4\u5219,\u7528\u4e8e\u963b\u6b62\u6f5c\u5728\u7684SQL\u6ce8\u5165\u5c1d\u8bd5\uff1a<\/p>\n<pre><code>\r\nSecRule REQUEST_COOKIES|!REQUEST_COOKIES:\/__utm\/|REQUEST_COOKIES_NAMES|ARGS_NAMES|ARGS|XML:\/* \"@detectSQLi\" \\\r\n    \"id:942100,\\\r\n    phase:2,\\\r\n    block,\\\r\n    capture,\\\r\n    t:none,t:utf8toUnicode,t:urlDecodeUni,t:removeNulls,t:removeComments,\\\r\n    msg:'SQL Injection Attack Detected via libinjection',\\\r\n    logdata:'Matched Data: %{TX.0} found within %{MATCHED_VAR_NAME}: %{MATCHED_VAR}',\\\r\n    tag:'application-multi',\\\r\n    tag:'language-multi',\\\r\n    tag:'platform-multi',\\\r\n    tag:'attack-sqli',\\\r\n    tag:'OWASP_CRS',\\\r\n    tag:'OWASP_CRS\/WEB_ATTACK\/SQL_INJECTION',\\\r\n    tag:'WASCTC\/WASC-19',\\\r\n    tag:'OWASP_TOP_10\/A1',\\\r\n    tag:'OWASP_AppSensor\/CIE1',\\\r\n    tag:'PCI\/6.5.2',\\\r\n    ver:'OWASP_CRS\/3.2.0',\\\r\n    severity:'CRITICAL',\\\r\n    setvar:'tx.sql_injection_score=+%{tx.critical_anomaly_score}',\\\r\n    setvar:'tx.anomaly_score_pl1=+%{tx.critical_anomaly_score}'\"\r\n    <\/code><\/pre>\n<h2><strong>\u6301\u7eed\u6539\u8fdb\u7684\u76d1\u63a7\u548c\u5206\u6790<\/strong><\/h2>\n<p>\u5b9e\u65bd\u5f3a\u5927\u7684\u76d1\u63a7\u7cfb\u7edf\u6765\u8ddf\u8e2a\u670d\u52a1\u5668\u6027\u80fd\u3001\u7528\u6237\u53c2\u4e0e\u5ea6\u548c\u6f5c\u5728\u95ee\u9898\u3002\u50cfPrometheus\u3001Grafana\u548cELK\u5806\u6808(Elasticsearch\u3001Logstash\u3001Kibana)\u8fd9\u6837\u7684\u5de5\u5177\u53ef\u4ee5\u63d0\u4f9b\u5b9d\u8d35\u7684\u6d1e\u5bdf\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4ece\u89c6\u9891\u670d\u52a1\u5668\u6293\u53d6\u6307\u6807\u7684Prometheus\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>\r\nglobal:\r\n  scrape_interval: 15s\r\n\r\nscrape_configs:\r\n  - job_name: 'video_servers'\r\n    static_configs:\r\n      - targets: ['video-server-1:9100', 'video-server-2:9100']\r\n  \r\n  - job_name: 'nginx'\r\n    static_configs:\r\n      - targets: ['nginx-exporter:9113']\r\n  \r\n  - job_name: 'video_processing'\r\n    static_configs:\r\n      - targets: ['video-processor:8000']\r\n    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\u7406\u89e3\u77ed\u89c6\u9891\u751f\u6001\u7cfb\u7edf \u77ed\u89c6\u9891\u5e73\u53f0\u4e0d\u4ec5\u4ec5\u662f\u5b58\u50a8\u548c\u64ad\u653e\u3002\u5b83\u4eec\u662f\u590d\u6742\u7684\u751f\u6001\u7cfb\u7edf,\u9700\u8981\uff1a \u540c\u65f6\u5904\u7406\u591a\u4e2a\u89c6\u9891\u6d41\u7684\u9ad8\u5e26\u5bbd\u80fd\u529b \u5b9e\u65f6\u4e92\u52a8\u7684\u4f4e\u5ef6\u8fdf\u54cd\u5e94 \u9ad8\u6548\u7684\u7f16\u7801\u548c\u8f6c\u7801\u8fc7\u7a0b \u5f3a\u5927\u7684\u5185\u5bb9\u5206\u53d1\u7f51\u7edc(CDN) \u8981\u771f\u6b63\u4f18\u5316\u77ed\u89c6\u9891\u670d\u52a1\u5668,\u5fc5\u987b\u7406\u89e3\u4ece\u4e0a\u4f20\u5230\u5206\u53d1\u7684\u6574\u4e2a\u6d41\u7a0b\u3002 \u77ed\u89c6\u9891\u670d\u52a1\u5668\u7684\u5173\u952e\u6027\u80fd\u6307\u6807 \u5728\u6df1\u5165\u4f18\u5316\u7b56\u7565\u4e4b\u524d,\u5efa\u7acb\u7279\u5b9a\u4e8e\u77ed\u89c6\u9891\u670d\u52a1\u5668\u79df\u7528\u7684\u5173\u952e\u6027\u80fd\u6307\u6807(KPI)\u81f3\u5173\u91cd\u8981\uff1a \u9996\u5e27\u65f6\u95f4(TTFF) \u7f13\u51b2\u6bd4\u7387 \u5e76\u53d1\u7528\u6237\u5bb9\u91cf \u7f16\u7801\u6548\u7387 CDN\u547d\u4e2d\u7387 \u8fd9\u4e9b\u6307\u6807\u63d0\u4f9b\u4e86\u670d\u52a1\u5668\u6027\u80fd\u548c\u7528\u6237\u4f53\u9a8c\u7684\u5168\u9762\u89c6\u56fe\u3002 \u4e3a\u77ed\u89c6\u9891\u4f18\u5316\u670d\u52a1\u5668\u786c\u4ef6 \u5728\u786c\u4ef6\u65b9\u9762,\u91cd\u70b9\u5e94\u653e\u5728\uff1a CPU\uff1a\u9009\u62e9\u5355\u7ebf\u7a0b\u6027\u80fd\u9ad8\u7684\u5904\u7406\u5668\u7528\u4e8e\u7f16\u7801\u4efb\u52a1\u3002 RAM\uff1a\u4f18\u5148\u8003\u8651\u901f\u5ea6\u800c\u975e\u5bb9\u91cf\u3002\u8003\u8651\u4f7f\u7528\u9ad8\u9891\u7387\u7684DDR4\u6216DDR5\u3002 \u5b58\u50a8\uff1a\u5b9e\u65bd\u5206\u5c42\u5b58\u50a8\u7cfb\u7edf\uff1a NVMe SSD\u7528\u4e8e\u70ed\u6570\u636e(\u6700\u8fd1\u4e0a\u4f20\u6216\u9891\u7e41\u8bbf\u95ee\u7684\u89c6\u9891) SATA SSD\u7528\u4e8e\u6e29\u6570\u636e HDD\u7528\u4e8e\u51b7\u5b58\u50a8\u548c\u5907\u4efd \u7f51\u7edc\u63a5\u53e3\uff1a10Gbps\u4ee5\u592a\u7f51\u5e94\u4e3a\u6700\u4f4e\u6807\u51c6,\u9ad8\u6d41\u91cf\u670d\u52a1\u5668\u8003\u865125Gbps\u621640Gbps\u3002 \u8f6f\u4ef6\u5806\u6808\u4f18\u5316 \u8f6f\u4ef6\u5806\u6808\u662f\u5947\u8ff9\u53d1\u751f\u7684\u5730\u65b9\u3002\u4ee5\u4e0b\u662f\u4f18\u5316\u8bbe\u7f6e\u7684\u9ad8\u7ea7\u6982\u8ff0\uff1a # Nginx Configuration for Video Streaming http { server { listen 80; server_name video.example.com; location \/hls\/ { types { application\/vnd.apple.mpegurl m3u8; video\/mp2t ts; } root \/var\/www\/video; [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/www.varidata.com\/zh-cn\/knowledge\/how-to-choose-the-right-short-video-server\/\">Read 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