经过上述实践,已经找到问题的根源,就是uwsgi进程内存过大后报错了,所以换gunicorn这个python服务器替换。 用gunicorn替换uwsgi,上传后出现timeout,看来是默认超时时间过短,改为300s,再上传大文件,完美通过。
用gunicorn替换uwsgi,上传后出现timeout,看来是默认超时时间过短,改为300s,再上传大文件,完美通过。
Even worse, it can be self-defeating - if the speed improvement is so memory-hungry that the system starts to run out of memory, you’ll have done more harm than good. There are other trade-offs to bear in mind. Your own time is a valuable resource, more precious than CPU time. ...
Thedumpdatamanagement command outputs one row at a time, preventing out-of-memory errors when dumping large datasets. In the localflavor for Canada,pqwas added to the acceptable codes for Quebec. It’s an old abbreviation. Thereceiverdecorator is now able to connect to more than one signal ...
Dahl, the creator of Node.js, was bothered by theC10K problemi.e. why popular web servers like Apache cannot handle 10,000 or more concurrent connections (given a typical web server hardware it would run out of memory) . Heasked“What is the software doing while it queries the database...
EMAIL_TIMEOUT 默认值:None 邮件发送超时时间。 FILE_UPLOAD_HANDLERS 默认: ['django.core.files.uploadhandler.MemoryFileUploadHandler','django.core.files.uploadhandler.TemporaryFileUploadHandler', ] 用于处理上传文件的处理器。 FILE_UPLOAD_MAX_MEMORY_SIZE ...
The cache LOCATION is used to identify individual memory stores. If you only have one locmem cache, you can omit the LOCATION; however, if you have more than one local memory cache, you will need to assign a name to at least one of them in order to keep them separate. ...
(that I'm not sure if it's a good practice because I'm a newbie) I came up with: Raising the RabbitMQ message size limit Storing the file in memory and referencing that in the second celery task (Not sure if this is a good idea, because my server I'm running is 32gb of ram)...
detectednumberofCPUcores:2 currentworkingdirectory:/home/fnngj/pydj/myweb detectedbinarypath:/usr/local/bin/uwsgi !!!nointernalroutingsupport,rebuildwithpcresupport!!! chdir()to/home/fnngj/pydj/myweb yourprocessesnumberlimitis15962 yourmemorypagesizeis4096bytes detectedmaxfiledescriptornumber:1024 lock...
FILE_UPLOAD_HANDLERS = [ 'django.core.files.uploadhandler.MemoryFileUploadHandler', 'django.core.files.uploadhandler.TemporaryFileUploadHandler', ] # Maximum size, in bytes, of a request before it will be streamed to the # file system instead of into memory. FILE_UPLOAD_MAX_MEMORY_SIZE = ...