问题描述
我正在使用WsgiDAV，它是基于Wsgi的通用可扩展WebDAV服务器，该服务器使用的是cheroot HTTP服务器。 我面临的问题是，到webdav的上载和下载速度非常慢。在Windows上约为0.33 mbps，在Mac上约为0.6 mbps。我已经进行了很多有关提高性能的研究，但仍然可以利用。 webdav托管在Windows Server 2016 OS上
我尝试增加线程数，限制日志记录，尝试使用ssl和不使用ssl，但是似乎没有任何效果。
在日志中，我可以看到对每种资源有多个请求，一个来自授权用户，另一个来自匿名用户，几乎每次401都是未经授权的。
当上传到webdav时，上传进度条的拍摄率高达90-95％，表明数据传输速度很高，然后停留很长时间然后结束，几乎每次都会发生。
任何人都可以指出我要改善性能的方向。我尝试使用旧版本和新版本3.0.3，但性能几乎保持不变。
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:18] "PROPFIND " length=0,depth=0,elap=0.000sec -> 401 Not Authorized
INFO : 84.121.236.116 - admin - [2020-09-23 18:48:18] "PROPFIND " length=0,elap=0.002sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:18] "PROPFIND /desktop.ini" length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:18] "PROPFIND /desktop.ini" length=0,elap=0.001sec -> 404 Not Found
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:18] "PROPFIND " length=0,depth=1,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:18] "PROPFIND " length=0,elap=0.067sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:21] "PROPFIND /Fel PPv4_new2.mp4" length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:21] "PROPFIND /Fel PPv4_new2.mp4" length=0,elap=0.000sec -> 404 Not Found
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:21] "PROPFIND " length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:21] "PROPFIND " length=0,elap=0.001sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:21] "PUT /Fel PPv4_new2.mp4" length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:21] "PUT /Fel PPv4_new2.mp4" length=0,elap=0.000sec -> 201 Created
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:21] "LOCK /Fel PPv4_new2.mp4" length=199,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:21] "LOCK /Fel PPv4_new2.mp4" length=199,depth=infinity,elap=0.005sec -> 200 OK
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:22] "HEAD /Fel PPv4_new2.mp4" elap=0.005sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:48:22] "HEAD /Fel PPv4_new2.mp4" depth=0,elap=0.005sec -> 200 OK
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:48:22] "PUT /Fel PPv4_new2.mp4" length=24674726,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "PUT /Fel PPv4_new2.mp4" length=24674726,elap=33.691sec -> 204 No Content
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "PROPPATCH /Fel PPv4_new2.mp4" length=443,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "PROPPATCH /Fel PPv4_new2.mp4" length=443,elap=0.010sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "PROPPATCH /Fel PPv4_new2.mp4" length=443,elap=0.000sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "UNLOCK /Fel PPv4_new2.mp4" elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "UNLOCK /Fel PPv4_new2.mp4" elap=0.001sec -> 204 No Content
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "PROPFIND " length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "PROPFIND " length=0,elap=0.001sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "PROPFIND /Fel PPv4_new2.mp4" length=0,elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "PROPFIND /Fel PPv4_new2.mp4" length=0,elap=0.005sec -> 207 Multi-Status
INFO : 64.121.191.119 - (anonymous) - [2020-09-23 18:49:28] "GET /Fel PPv4_new2.mp4" elap=0.000sec -> 401 Not Authorized
INFO : 64.121.191.119 - admin - [2020-09-23 18:49:28] "GET /Fel PPv4_new2.mp4" depth=0,elap=0.005sec -> 200 OK
解决方法
您尝试过使用最新版本的cheroot吗？ 我认为cheroot 8.1。中修复了一个known performance problem。