Trying a static user token

Author: jonathan-buttner

x-pack/plugin/inference/src/main/java/org/elasticsearch/xpack/inference/external/http/HttpClient.java

@@ -71,7 +71,7 @@ private static CloseableHttpAsyncClient createAsyncClient(
         // The apache client will be shared across all connections because it can be expensive to create it
         // so we don't want to support cookies to avoid accidental authentication for unauthorized users
         clientBuilder.disableCookieManagement();
-        clientBuilder.disableConnectionState();
+        // clientBuilder.disableConnectionState();
 
         /*
           By default, if a keep-alive header is not returned by the server then the connection will be kept alive

x-pack/plugin/inference/src/main/java/org/elasticsearch/xpack/inference/external/http/retry/RetryingHttpSender.java

@@ -213,14 +213,9 @@ public void send(
         ResponseHandler responseHandler,
         ActionListener<InferenceServiceResults> listener
     ) {
-        var retrier = new InternalRetrier(
-            logger,
-            request,
-            HttpClientContext.create(),
-            hasRequestTimedOutFunction,
-            responseHandler,
-            listener
-        );
+        var context = HttpClientContext.create();
+        context.setUserToken("token");
+        var retrier = new InternalRetrier(logger, request, context, hasRequestTimedOutFunction, responseHandler, listener);
         retrier.run();
     }