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Questions tagged [docker-ingress]

37 questions
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3 answers

How to put in communication two clusters in Kubernetes

I have a situation like this: a cluster of web machines a cluster of db machines and other services The question is how put in communication the 2 clusters in order to use some hostnames in /etc/hosts of web machines. To protect your data, is it…
suikoy
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Ingress for SpringBoot service

I am running on Vultr public cloud with a CoreOS Kubernetes. I am working on configuring a ingress controller so I can reach my backend SpringBoot service. I have a Spring Boot service "springboot" running on port 30123. I have this ingress yaml…
Katlock
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Paths are not working in Kubernetes NGINX Ingress Controller

I have a Spring Boot application responsible for getting citizens and a NGINX Ingress controller configured with ssl-passthrough to expose my cluster to outside. When I do: https://myhostname.com/citizens It perfectly works. This is the…
Pablo García Miranda
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How to forbid attempts to use inter-container communication via ingress network in docker swarm?

I have a number of docker swarm services, deployed via docker stack. Most of them (regular services) are exposed to a single internal overlay network, the one which is generated when docker stack is deployed, but some (lets call them gateway…
Alexander Tumin
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How to setup HTTP Routing Mesh (HRM) in docker datacenter community edition?

There is a way to setup HRM in docker datacenter EE. But, I would like to know if the same thing possible in community edition? If yes then how? And no then is there any substitute to achieve the similar capability to route incoming traffic from…
RNK
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Docker swarm ingress - unable to connect through two networks

I tried to run docker swarm over two different networks. First network is 10.10.100.x/24 Second network is 10.10.150.x/24 Both networks can see each other. There are no firewall rules between them to block any traffic. Specifically I tested 7946…
suchoss
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Docker Swarm Mode violates the constraint at creation?

I am currently trying to deploy a psql cluster in a docker swarm, therefore I have created a swarm with currently 2 nodes. (psql_manager, psql_worker1) My plan was to have a primary node which i could use from outside and secondarys which will be…
BlackNetworkBit
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Cloud run service to service requests from within same project still being blocked by Ingress=Internal

I have set up nodejs and python cloud run services. The nodejs front end makes calls to the python service, the requests work when ingress=all however when I change to ingress=internal it blocks my service to service requests. I tried using VPC…
naofficer
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Docker node level load balancing not working

I have two laptops, Ubuntu-14 and Mac (Big Sur) and both of them have docker (with swarm support) installed in it. I used Ubuntu as my Swarm manager (and) Mac as my worker node. Ubuntu private IP is 192.168.0.14 (and) Mac private IP is 192.168.0.11…
Manikandan kk
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Reach available Docker Swarm hosts in a LAN when another host is down

I have a stack containing 3 services (backend, frontend, nginx). I have deployed this stack on Docker Swarm on 3 different hosts in the Same network (LAN) (3 different PCs). Let's Suppose these Hosts have IP addresses…
milouk
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Unable to get Docker Swarm on Windows Server 2019 ingress network working between containers

I have found some posts mentioning the support for routing mesh using an overlay network on Windows Server 2019 (in references bellow). After lots of troubleshooting, I am unable to properly configure 2 simple containers on a user defined overlay…
Samuel Poirier
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Trouble connecting to my docker app via VM IP

Solved at bottom But why do I have to append :4000? I'm following the docker get-started Guide here, https://docs.docker.com/get-started/part4/ I'm fairly certain I've done everything correctly, but am wondering why I can't connect to view the app…
James B
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How to make websocket working in kubernetes ingress?

I am dockering our current application and deploying on kubernetes cluster. We have 2 services, namely, service-A and service-B. One of our services(example service-A) uses websocket. we have configured a rule in ingress to route the websocket…
user6380460
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Which URL/IP to use, when accessing Kubernetes Nodes on Rancher?

I am trying to expose services to the world outside the rancher clusters. Api1.mydomain.com, api2.mydomain.com, and so on should be accessible. Inside rancher we have several clusters. I try to use one cluster specifically. It's spanning 3 nodes…
SwissCoder
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Usage of ingress and egress rules between different EC2 instances

i have a jupyter notebook on one ec2 instance that want to get the data from data service that is deployed on other ec2 instance. should i put ingress and egress rules for each other on both instances? I'm quite new on the field, so any explanations…
Nathaniel Wihardjo
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