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安利一篇我翻譯的國外大牛的神經網絡入門文章
locust的基本使用方法可以直接參考官方文檔
這裏主要記下一些使用時候遇到的細節需要注意的地方
1. –no-web的使用
參考官方文檔，寫了一個簡單測試，但是運行時候總是無法發起請求：
(locust) liujinliu@liujinliu-OptiPlex-7010:~/code/servertest/locust$ locust --host=http://{ip}:{port} --print-stats
/home/liujinliu/venv/locust/local/lib/python2.7/site-packages/locust/rpc/__init__.py:6: UserWarning: WARNING: Using pure Python socket RPC implementation instead of zmq. If running in distributed mode, this could cause a performance decrease. We recommend you to install the pyzmq python package when running in distributed mode.
warnings.warn("WARNING: Using pure Python socket RPC implementation instead of zmq. If running in distributed mode, this could cause a performance decrease. We recommend you to install the pyzmq python package when running in distributed mode.")
[2017-01-14 18:23:46,358] liujinliu-OptiPlex-7010/INFO/locust.main: Starting web monitor at *:8089
[2017-01-14 18:23:46,358] liujinliu-OptiPlex-7010/INFO/locust.main: Starting Locust 0.7.5
Name # reqs # fails Avg Min Max | Median req/s
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------
Total 0 0(0.00%) 0.00
Name # reqs # fails Avg Min Max | Median req/s
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------
Total 0 0(0.00%) 0.00
Name # reqs # fails Avg Min Max | Median req/s
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------
Total 0 0(0.00%) 0.00
Name # reqs # fails Avg Min Max | Median req/s
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------
Total 0 0(0.00%) 0.00
^C[2017-01-14 18:23:53,095] liujinliu-OptiPlex-7010/ERROR/stderr: KeyboardInterrupt
[2017-01-14 18:23:53,095] liujinliu-OptiPlex-7010/INFO/locust.main: Shutting down (exit code 0), bye.
Name # reqs # fails Avg Min Max | Median req/s
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------
Total 0 0(0.00%) 0.00
Percentage of the requests completed within given times
Name # reqs 50% 66% 75% 80% 90% 95% 98% 99% 100%
--------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------在最後加上--no-web的參數就好了
即正確寫法是這樣：
locust --host=http://{ip}:{port} --print-stats --no-web