3/13/2023 0 Comments Uploading Large Files to IIS![]() The error occurs when sending from any host, including from the server host itself.The error is returned by IIS, and there is no WAF or similar intermediate component involved.The problem does not occur on any other servers (and there are lots of them) where the same application is installed, and where uploadReadAheadSize is set to the default (49152 bytes).Server does NOT require client certificates (but client was probably - and unexpectedly - sending them?!). ![]() Windows Server 2012 (and corresponding IIS version).This would, however, limit the size of uploaded files to 2GB (the maximum value of uploadReadAheadSize), which is unacceptable. On one server, uploads seemingly randomly fail with 413 Request Entity Too Large or time out when using HTTPS, and the only remedy seems to be setting uploadReadAheadSize to a value larger than the uploaded file. I have an ISAPI application running on IIS, which is meant to support uploads of files of any size.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |