On Mon, 2014-12-15 at 17:46 +0530, srihari na wrote:
> Hello Folks,
>
> We are using HttpClient 4.2.5 and Our scenario is that there is only 1
> instance of HTTP client throughout the JVM and only one connection pool
> linked to client. The same client using the single connection pool
> interacts with various http/https endpoints by creating a new method
> instance for every request. For https based connections we have our own
> implementation for socket connection factory, when we try to register a new
> custom scheme using custom socket factory via local context, it is not
> being picked by the client. It always tries to get the list of scheme
> registries from connection manager even though we try to override at local
> context level. We use local context to pass authentication information
> which works perfectly fine however schemeregistry is not picked up.
>
> AbstractHttpClient
> protected HttpRoutePlanner createHttpRoutePlanner() {
> return new DefaultHttpRoutePlanner(*getConnectionManager*
> *().getSchemeRegistry()*);
> }
>
>
> Now that local context scheme registry is not picked up we tried
> registering all the schemes at connection manager level with unique scheme
> names and pass the respective scheme name in the HttpHost of the execute
> method.
> In the first pass route planner has the proper scheme name we set in the
> HttpHost so it pickedup the proper socket factory
> DefaultHttpRoutePlanner.determineRoute(HttpHost, HttpRequest, HttpContext)
> line: 113
> DefaultRequestDirector.determineRoute(HttpHost, HttpRequest, HttpContext)
> line: 791
> DefaultRequestDirector.execute(HttpHost, HttpRequest, HttpContext) line: 414
> DefaultHttpClient(AbstractHttpClient).execute(HttpHost, HttpRequest,
> HttpContext) line: 906
>
> In the second pass the target it reconstructed using the URI so the custom
> scheme name is lost and our custom socket factory is not picked up
> DefaultRequestDirector.handleResponse(RoutedRequest, HttpResponse,
> HttpContext) line: 1110
> *HttpHost newTarget = URIUtils.extractHost(uri);*
>
> DefaultHttpRoutePlanner.determineRoute(HttpHost, HttpRequest, HttpContext)
> line: 113
> DefaultRequestDirector.determineRoute(HttpHost, HttpRequest, HttpContext)
> line: 791
> DefaultRequestDirector.handleResponse(RoutedRequest, HttpResponse,
> HttpContext) line: 1129
> DefaultRequestDirector.execute(HttpHost, HttpRequest, HttpContext) line: 548
>
> Request the forum to help solve our scenario. You help is much appreciated,
> awaiting a quick response.
>
> Thank you
>
Please consider upgrading to 4.3.x. Even if it is a bug in HttpClient
there will be no more releases from the 4.2.x branch.
Oleg
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