Yes, the solution is not to log at DEBUG level. :)
Johannes
On Saturday, August 22, 2015 at 1:32:36 PM UTC+2, Simon Schäfer wrote:
>
> I use akka-http to build a webservice. This works great so far, I just
> don't like the noise of logging. The webservice not only answers to
> websockets requests but also serves *.js and *.css files. The problem is
> that every request creates one of these logging messages:
>
> backend [DEBUG] [08/22/2015 13:23:01.262]
> [default-akka.actor.default-dispatcher-2]
> [akka://default/system/IO-TCP/selectors/$a/0] New connection accepted
> ...
> backend [DEBUG] [08/22/2015 13:23:01.672]
> [default-akka.stream.default-file-io-dispatcher-20]
> [akka://default/user/$a/flow-12-1-concatMatSource-singleSource] No more
> bytes available to read (got `-1` or `0` from `read`), marking final bytes
> of file @ -1
> ...
> backend [DEBUG] [08/22/2015 13:23:06.677]
> [default-akka.actor.default-dispatcher-10]
> [akka://default/user/$a/flow-10-3-publisherSource-prefixAndTail] Cancelling
> akka.stream.impl.MultiStreamOutputProcessor$SubstreamOutput@48be1c2d
> (after: 5000 ms)
>
> It tells me that the connection is accepted and because no further
> requests arrive it closes the connection after 5s. And it even tells me
> that no more bytes are available. All of these messages are unnecessary.
> Can I disable them somehow?
>
> I created the server with this:
>
> val binding = Http().bindAndHandle(service.route, interface, port)
>
> where route looks like this:
>
> def route = get {
> pathSingleSlash(complete {
> val content = Content.indexPage(
> cssDeps = Seq("default.css", "codemirror.css", "solarized.css"),
> jsDeps = Seq("clike.js", "markdown.js",
> "scalajs-test-ui-fastopt.js", "scalajs-test-ui-launcher.js")
> )
> HttpEntity(MediaTypes.`text/html`, content)
> }) ~
>
> path("scalajs-test-ui-jsdeps.js")(getFromResource("scalajs-test-ui-jsdeps.js"))
>
> ~
>
> path("scalajs-test-ui-fastopt.js")(getFromResource("scalajs-test-ui-fastopt.js"))
>
> ~
>
> path("scalajs-test-ui-launcher.js")(getFromResource("scalajs-test-ui-launcher.js"))
>
> ~
> path("marked.js")(getFromResource("marked/lib/marked.js")) ~
> path("clike.js")(getFromResource("codemirror/mode/clike/clike.js")) ~
>
> path("markdown.js")(getFromResource("codemirror/mode/markdown/markdown.js"))
> ~
> path("default.css")(getFromResource("default.css")) ~
>
> path("codemirror.css")(getFromResource("codemirror/lib/codemirror.css")) ~
>
> path("solarized.css")(getFromResource("codemirror/theme/solarized.css")) ~
> path("auth") {
> handleWebsocketMessages(authClientFlow())
> } ~
> path("communication") {
> parameter('name) { name ⇒
> handleWebsocketMessages(communicationFlow(sender = name))
> }
> } ~
> rejectEmptyResponse {
> path("favicon.ico")(getFromResource("favicon.ico",
> MediaTypes.`image/x-icon`))
> }
> }
>
> Maybe I need to split things up and handle websockets by a different
> routing?
>
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