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I am trying to setup request-response pattern with MassTransit and RabbitMq. Request is delivered to the consumer, RespondAsync succeeds but GetResponse on client side hangs forever and finally it times out. What I am doing wrong? It seems everything is configured correctly on RabbitMQ side (see screens below).

Here is how I add mass transit on "service-server":

A good suggestion on how to handle errors within a Client can be found here.
Copying here for easy access:

I installed servers at multiple hosts using ansible playbook. the hosts are defined at inventory file:

I'm migrating my code from Microsoft.WindowsAzure.Storage.Queue to Azure.Storage.Queues. In my app, I wrapped all queue operations I use in a MyQueueClient class. The old way of creating a queue client was as follows:

This gives a paragraph summary of the service vs device sdk:

https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-sdks

Hi, I have two repositories or projects I'm working on, one is using the Azure Iot Hub Service SDK (documentation API for java here: https://docs.microsoft.com/en-us/java/api/com.microsoft.azure.sdk.iot.service?view=azure-java-stable), which makes it very easy to get the DeviceTwin desired properties. I just need a DeviceTwinDevice object and then I call getDesiredProperties() on it. This all comes from the dependency:

I would like to be able to type

ibmcloud ks TAB

with the api giving me options to choose from, same as the kubectl autocomplete function. I have seen this somewhere before but can't seem to find any documentation so maybe it was a tweak.

Anyone any solutions or said tweaks? The official docs IBM Kubernetes Service Documentation

Cheers (I'm using zsh on Ubuntu 20.04)

When I deploy my signalR Hub to my local machine's IIS, it seems to run just fine under http://localhost:5527 - however my front end cannot connect.

Front End Errors:

POST http://localhost:55271/hub/negotiate?negotiateVersion=1 404 (Not Found) Utils.js:198 [2020-07-23T17:35:48.643Z] Error: Failed to complete negotiation with the server: Error: Not Found [2020-07-23T17:35:48.648Z] Error: Failed to start the connection: Error: Not Found

IN DEBUG MODE: in vs2019 debug mode, everything works fine:

IIS

I added a new Website in IIS on my Win 10 box, set the path to C:\dev\git-projects\myProject\WebApp\NotificationsHub\NotificationsHub, and also set the bindings:

Web.Config

My signalR Hub can run fine in VS2019 debug mode on secure port 44311, but as soon as I publish it to my local IIS on my dev box, the ../hub/negotiate fails with a CORS policy exception.

ex. in debug mode, the IIS tray

and signalr Hub starts fine:

Now onto my local Window 10 IIS settings where I deployed the signalR Hub project:

1. I setup the https bindings
2. I successfully setup the SSL Cert, and set the Require SSL checkbox:
3. I Restart my IIS Website, and Browse on 44311 to test

But sure enough, my app cannot connect to the HUB:

Access to XMLHttpRequest at 'https://localhost:44311/hub/negotiate?negotiateVersion=1' from origin 'http://localhost:4200' has been blocked by CORS policy:

Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

POST https://localhost:44311/hub/negotiate?negotiateVersion=1 net::ERR_FAILED

Yet in my code I injected CORS:

I have a reactive(Spring WebFlux) web-application where I am having few REST APIs which are protected resources.(Oauth2) . To access them manually, I need to get an authorization token with client credentials grant type and use that token in the request.

Now, I need to write tests where I can invoke the APIs by making a call through Spring's WebTestClient. I am getting 403 forbidden on trying to access the API. Where am I doing wrong when writing the test case.

Below is my security configuration: