I am trying to experiment ssl connection in istio ingress gateway. From here istio ssl gateway without termination, i assume that istio ingress gateway by default should terminate ssl. I have ins...

Maybe this is a strange question (I'm new with Microservices). But I'm looking for some info on how proceed with this. Does not need to be Spring specific, but that's the framework I'm using at the...

On some questions here on SOverflow I found THIS. But it says that it is not avaiable at the moment and probably it will never get avaiable. Based on THIS I realised that there is no need on build...

I installed istio v1.1.1 using the available helm chart. I have $ kubectl get svc istio-ingressgateway -n istio-system NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE istio-ingressgateway LoadBalan...

I was wondering which of my two methods is more appropriate, or is there event another one? (1) Direct Direct communication between GATEWAY and μSERVICE A UI sends HTTP request to GATEWAY GATE...

I have a custom filter defined in my application.yml. I need to take some more parameters from that filter definition in YAML, so that I can perform a logic inside my custom filter. I have multiple...

My application has microservices behind (spring) gateway with zuul proxy. There is also internal (spring) oauth2 authorization server. I want to implement client_credentials grant type for my micro...

I want to fetch default gateway for local machine using java. I know how to get it by executing dos or shell commands, but is there any another way to fetch? Also need to fetch primary and secondar...

I have a problem when I try to set up the client, I got the message: toString() failure in the factory.build. Method threw 'java.lang.IllegalArgumentException' exception. Cannot evaluate $Proxy1.to...

I being working with the Azure application gateway, and stuck at the following error. Here, my Network Diagram Here, the powershell script which I had configure Poweshell Output PS C:\Users\shab...

I've been reading a lot but don't seem to find an answer to the question: Is it possible to do data composition, for example from 3 microservices? => Exposing an endpoint with the aggregate data o...

Soon I could use a SIP to GSM gateway, because I'll need to make phone calls from Germany to a mobile phone in Czech Republik. Hence, I thought about implementing one. Now, the questions are: Do...

I have been working on performing the load test on jmeter for 500 users per second. I am using JMeter for the same. While running the load test I am continuously getting the error on login API. Bel...

We run a remote system and would like the servers to be able to alert us to their status via SMS. Is it possible to setup our own SMS gateway (or our own GSM network) so we DO NOT have to pay...

Background I want to implement the design presented in this article. It can be summarised by the diagram below: The client first authenticate with the IDP (OpenID Connect/OAuth2) The IDP retur...

In my company, we plan to migrate our back-end solution, which is a huge monolith, to a sexier microservices architecture. So far, we have benchmarked many technologies, and we will probably...

Does NginX(Open source, not Nginx plus), supports API Gateway? Please, help me get to the valid documentation or information. Thank you!

For my new project, I have to use Micro Services with Api Gateway. So I gathered detailed informations about Micro Service but the Api Gateway part is not clear. My question is, Is anyone know a...

I have this doubt. For example, I have a Smart Wrist Band (measures pulse, body temp), a Smart Gear/Watch (to display text alerts, control calls) and a Bluetooth headset. I need all the three to co...

I'm using netcat as a backend to shovel data back and forth for a program I'm making. I tested my program on the local network, and once it worked I thought it would be a matter of simply forwardin...

We are building a web app that should be able to receive SMS messages and store the information contained in it in database. Which methods have you used? Which service providers are out there that...

I know the difference between a forward and reverse proxy, but am not clear on how a reverse proxy is different from a gateway.

I want to get Default gateway in Android programmatically. I found following solution first: IP address of router in code answered by @Sandeep Then I realised formatIpAddress is deprecated. As doc...

I've questions/clarifications-to-make regarding SI gateway feature: If my gateway interface is defined as below: public interface MyGateway{ public void myGatewayMethod(Message<?> inMessag...

I'm new for this technology, can somebody help me to know about some doubt? Q-1. What is the size of CoAP packet? (I know there is 4 byte fixed header, but what is the maximum size limit including...