On Wed, Feb 15, 2017 at 6:54 PM, prannon <pendergrassje...@gmail.com> wrote:
> Hello, > > Guacamole only allows for files less than 1 mb to be uploaded over an SSH > connection in my setup. Anything over 1 mb gives me a permissions error. I > have been unable to find any permissions errors in my tomcat log, in debug > output from guacd, or in my SSH secure log when set to debug. > > I'm using the MySQL + LDAP authentication plugins, and the behavior seems > to > be present regardless of whether these plugins are enabled or not, used in > combination, or not. > > My current theory is that there is some sort of file size limitation in > tomcat that is preventing me from being able to upload files larger than a > certain size, but I'm not sure what that limit specification is or how to > modify it. My attempts to modify any sort of filesize limit via web.xml > files have been unsuccessful so far. > > (referring to this as a guide on file size limitations: > http://tecadmin.net/increase-tomcat-upload-file-size-limit/) > > Yes, that's one of the possibilities, though I believe Tomcat's default limit is 2 MB. If you're using Nginx to proxy the Guacamole connection, that's a more likely cause, as it's default upload limit is 1 MB, which matches what you're seeing exactly. Other than that, Guacamole itself imposes no such limits. - Mike
