I have 2 API backends Microservices in which each Microservice has MongoDB database. I want to deploy 2 or more instances of each of these in Kubernetes cluster on Cloud provider such as AWS. Each instance of Microservice runs as…
I have a use case in which Microservice A has to do some heavy computation periodically and stores the result in Cache (redis) - something like k8s cron job. Microservice B depends on the Cache written by A.(B only reads.…
My question is regarding utilizing the API gateway pattern with microservices as it relates to local development on individual developer machines. We have a small microservice architecture setup which consists of an API gateway (We were using Envoy but are…
I have had trouble implementing SignalR Microservices when using a KrakenD API Gateway. I presume it is possible as I have had it working with both an NGINX Load Balancer and an Emissary API Gateway respectively. KrakenD, to my current…
I have a project that has two microservices that need to communicate to each other through REST. For each microservice, I want to have a container in my Docker. Each one of the containers will run a Python program (microservice).…
Hope you are doing good, I face a problem and try to solve it for many days but failed. I have two spring boot microservice, one is called the client and the second is called the server. When I dockerize…
When I get the logs for one of the pods with the CrashLoopBackOff status kubectl logs alfred it returns the following errors. error: alfred service exiting due to error {"label":"winston","timestamp":"2021-11-08T07:02:02.324Z"} at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:66:26) { errno: 'ENOTFOUND', code: 'ENOTFOUND',…
I am trying to learn .NET Microservice. I have been following a great tutorial on Youtube (Time: 4:44:55, Adding An API Gateway). Everything worked well until NGINX Ingress came into the picture. I pasted the same YAML file from the…
I am working on telegram group for premium members in which I have two services, one is monitoring all the joinee and other one is monitoring if any member has expired premium plan so It would kick out that user…
I need to build a microservice that scrapes a message once a day and persists it somewhere. It does not need to be accessible after 24 hours (it can be deleted). It doesn't really matter where or how, but I…