Re: [undertow-dev] Async sending of NIO objects thru a ServletOutputStream?
Sent from my iPhone
On Sep 16, 2014, at 8:19 PM, Jim Crossley <jim(a)crossleys.org>
wrote:
Is this an async or a blocking transfer? The problem with
> ReadableByteChannel is that it can be a blocking channel, and as a
> result reading from it in the IO thread will result in crappy
> performance.
Because of the way they're using it (with Clojure's core.async library)
I expect the transfer to be async, but I'll verify that with them.
I just looked at the Jetty impl, and the code assumes blocking behavior with that method.
Anything using it will be blocking reads with non blocking writes.