Re: [jetty-users] Getting FastCGI response back from FastCGI application

[Lachlan Roberts <lachlan@xxxxxxxxxxx>]

Hi Ryan,

Firstly I don't think you need the initial ServletHandler you are using, you could instead add the ServletContextHandler onto the server directly.

ServletContextHandler contextHandler = new ServletContextHandler();
contextHandler.setContextPath("/");
server.setHandler(contextHandler);

I'm not an expert on FastCGI but maybe I can help. Are you sure your script root is correct? I think it should be a path but it looks like a package name.

Other than that, if you've already read and understood the documentation at

https://www.eclipse.org/jetty/documentation/current/configuring-fastcgi.html

Then you might like to look at the working embedded example of the FastCGIProxyServlet in the Jetty test code.

https://github.com/eclipse/jetty.project/blob/jetty-9.4.x/jetty-fcgi/fcgi-server/src/test/java/org/eclipse/jetty/fcgi/server/proxy/FastCGIProxyServletTest.java

Cheers,

Lachlan

On Thu, Jun 18, 2020 at 3:19 AM Ryan smith <ryanesmith899@xxxxxxxxx> wrote:

I am new to Jetty and am trying to configure an Embedded Jetty web server to do FastCGI.

My Jetty Web Server configuration is as follows:

Server server = new Server(SERVERPORT);

ServletHandler handler = new ServletHandler();
server.setHandler(handler);

//Setup proxy servlet
ServletContextHandler context = new ServletContextHandler(handler, "/");
ServletHolder proxyServlet = new ServletHolder(FastCGIProxyServlet.class);
proxyServlet.setInitParameter("proxyTo", "http://127.0.0.1:2005");
proxyServlet.setInitParameter("prefix", "/");
proxyServlet.setInitParameter("scriptRoot", "com.example.myapplication");

context.addServlet(proxyServlet, "/*");

It is able to send the HTTP request to my FastCGI application but I am unable to get the response from my FastCGI application.

I am also getting an error on my FastCGI application because I have not flushed the outputstream. 

My FastCGI application works with a lighttpd web server but not with this Jetty Server so I believe it has to do with the way the Jetty Server is configured. Any help?

Thanks,

Ryan

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