问题
I have a problem to understanding the locust result as this is the first time load test my server, I ran locust using command line on 00:00 local time with; 1000 total user , 100 hatch per second and 10000 request. Below are the result
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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here is that I confused about :
- what is the meaning of the numbers below #reqs, #fails, Avg, and all number after the name on first and second table? is it to show the total request has been sent or the n-th request sent ?
- at the Error Report below # occurences, does total number represent number of request that cause the error ?
thanks for your answer
回答1:
First table shows the Statistic related to each row with given column explanation in millisecond but total raw shows the total number for each given column. However in your example, there is problem with the calculation of perfcentage of faliure for each raw. For the first raw: 452 requests are sent but 203 of them are failed which means 203/453 ~= 44.81% thbut in the total raw it is calculated correctly.
The second table is the distribution table which shows the percentage of request completed given time interval which in table means that 50% of the total requests to home is completed 6500ms and 66% of requests are completed in 8300ms and respectively goes on.
来源：https://stackoverflow.com/questions/29598616/understanding-locust-summary-result