[Resteasy-users] Slow PUT request payload processing in client framework

Hi, I'm a new person on this list, and I have encountered an issue with the RESTEasy Client Framework. While trying to transfer a 7.5 MB file over a simple PUT request using the client framework, the client freezes for minutes while very slowly building a temporary file, with 100% CPU

Re: [Resteasy-users] Slow PUT request payload processing in client framework

Apologies, this DefferredOutputSTream stuff was a pull request I didn't review thoroughly enough. I generally buffer these types of things. The reason why this case exists is because an incompatibility with JAX-RS and Apache Http Client. Apache HC does not let you modify headers within