我在理解 Locust 结果时遇到了问题,因为这是第一次对我的服务器进行负载测试,我在当地时间 00:00 使用命令行运行 Locust;总共 1000 个用户,每秒 100 次孵化,10000 个请求。下面是结果
Name # reqs # fails Avg Min Max | Median req/s
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GET /api/v0/business/result/22918 452 203(30.99%) 9980 2830 49809 | 6500 1.70
GET /api/v0/business/result/36150 463 229(33.09%) 10636 2898 86221 | 7000 1.50
GET /api/v0/business/result/55327 482 190(28.27%) 10401 3007 48228 | 7000 1.60
GET /api/v0/business/result/69274 502 203(28.79%) 9882 2903 48435 | 6800 1.50
GET /api/v0/business/result/71704 469 191(28.94%) 10714 2748 62271 | 6900 1.70
POST /api/v0/business/query 2268 974(30.04%) 10528 2938 55204 | 7100 7.10
GET /api/v0/suggestions/query/?q=na 2361 1013(30.02%) 10775 2713 63359 | 6800 7.80
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Total 6997 3003(42.92%) 22.90
Percentage of the requests completed within given times
Name # reqs 50% 66% 75% 80% 90% 95% 98% 99% 100%
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GET /api/v0/business/result/22918 452 6500 8300 11000 13000 20000 35000 37000 38000 49809
GET /api/v0/business/result/36150 463 7000 9400 12000 14000 21000 35000 37000 38000 86221
GET /api/v0/business/result/55327 482 7000 9800 12000 13000 21000 34000 38000 39000 48228
GET /api/v0/business/result/69274 502 6800 9000 11000 12000 20000 35000 37000 38000 48435
GET /api/v0/business/result/71704 469 6900 9500 11000 13000 21000 36000 38000 40000 62271
POST /api/v0/business/query 2268 7100 9600 12000 13000 21000 35000 37000 38000 55204
GET /api/v0/suggestions/query/?q=na 2361 6800 9900 12000 14000 22000 35000 37000 39000 63359
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Error report
# occurences Error
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80 GET /api/v0/business/result/71704: "HTTPError('502 Server Error: Bad Gateway',)"
111 GET /api/v0/business/result/71704: "HTTPError('504 Server Error: Gateway Time-out',)"
134 GET /api/v0/business/result/22918: "HTTPError('504 Server Error: Gateway Time-out',)"
69 GET /api/v0/business/result/22918: "HTTPError('502 Server Error: Bad Gateway',)"
92 GET /api/v0/business/result/69274: "HTTPError('502 Server Error: Bad Gateway',)"
594 GET /api/v0/suggestions/query/?q=na: "HTTPError('504 Server Error: Gateway Time-out',)"
111 GET /api/v0/business/result/69274: "HTTPError('504 Server Error: Gateway Time-out',)"
419 GET /api/v0/suggestions/query/?q=na: "HTTPError('502 Server Error: Bad Gateway',)"
69 GET /api/v0/business/result/55327: "HTTPError('502 Server Error: Bad Gateway',)"
121 GET /api/v0/business/result/55327: "HTTPError('504 Server Error: Gateway Time-out',)"
397 POST /api/v0/business/query: "HTTPError('502 Server Error: Bad Gateway',)"
145 GET /api/v0/business/result/36150: "HTTPError('504 Server Error: Gateway Time-out',)"
577 POST /api/v0/business/query: "HTTPError('504 Server Error: Gateway Time-out',)"
84 GET /api/v0/business/result/36150: "HTTPError('502 Server Error: Bad Gateway',)"
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这是我感到困惑的地方:
感谢您的回答
第一个表显示与每行相关的统计信息以及给定列的解释(以毫秒为单位),但原始总数显示每个给定列的总数。然而,在您的示例中,计算每个原始数据的失败百分比存在问题。对于第一个原始数据:发送了 452 个请求,但其中 203 个失败,这意味着203/453 ~= 44.81%在总原始数据中计算正确。
第二个表是分布表,显示给定时间间隔内完成的请求的百分比,表中意味着总请求的 50% 在 6500 毫秒内完成,66% 的请求在 8300 毫秒内完成,并分别继续。