ingress-nginx | Ingress-NGINX Controller for Kubernetes | Load Balancing library

 by   kubernetes Go Version: controller-v1.8.0 License: Apache-2.0

kandi X-RAY | ingress-nginx Summary

kandi X-RAY | ingress-nginx Summary

ingress-nginx is a Go library typically used in Networking, Load Balancing, Nginx applications. ingress-nginx has no bugs, it has a Permissive License and it has medium support. However ingress-nginx has 2 vulnerabilities. You can download it from GitHub.

ingress-nginx is an Ingress controller for Kubernetes using NGINX as a reverse proxy and load balancer.

            kandi-support Support

              ingress-nginx has a medium active ecosystem.
              It has 15087 star(s) with 7857 fork(s). There are 296 watchers for this library.
              There were 10 major release(s) in the last 12 months.
              There are 332 open issues and 4637 have been closed. On average issues are closed in 77 days. There are 94 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of ingress-nginx is controller-v1.8.0

            kandi-Quality Quality

              ingress-nginx has 0 bugs and 0 code smells.

            kandi-Security Security

              ingress-nginx has 2 vulnerability issues reported (0 critical, 1 high, 1 medium, 0 low).
              ingress-nginx code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              ingress-nginx is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              ingress-nginx releases are available to install and integrate.
              Installation instructions are available. Examples and code snippets are not available.
              It has 45541 lines of code, 1210 functions and 357 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

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            ingress-nginx Key Features

            No Key Features are available at this moment for ingress-nginx.

            ingress-nginx Examples and Code Snippets

            No Code Snippets are available at this moment for ingress-nginx.

            Community Discussions


            Ingress nginx baremetal connexion refused
            Asked 2022-Apr-01 at 05:22

            I'am trying to learn kubernetes and ingress. I have misunderstood something ?

            I using proxmox with 3vm



            Answered 2022-Apr-01 at 05:22

            In Ingress you have used the path /frontend but you are not hitting it while

            Also, use the Node Port with Node IP you are using internal service IP.

            Something like :



            Remove a part of a log in Loki
            Asked 2022-Mar-21 at 10:18

            I have installed Grafana, Loki, Promtail and Prometheus with the grafana/loki-stack.

            I also have Nginx set up with the Nginx helm chart.

            Promtail is ingesting logs fine into Loki, but I want to customise the way my logs look. Specifically I want to remove a part of the log because it creates errors when trying to parse it with either logfmt or json (Error: LogfmtParserErr and Error: JsonParserErr respectively).

            The logs look like this:



            Answered 2022-Feb-21 at 17:57

            Promtail should be configured to replace the string with the replace stage.

            Here is a sample config that removes the stdout F part of the log for all logs coming from the namespace ingress.



            Why URL re-writing is not working when I do not use slash at the end?
            Asked 2022-Mar-13 at 20:40

            I have a simple ingress configuration file-



            Answered 2022-Mar-13 at 20:40

            The answer is posted in the comment:

            Well, /link1/ is not a prefix of /link1 because a prefix must be the same length or longer than the target string

            If you have



            Kubernetes nginx ingress controller is unreliable
            Asked 2022-Mar-13 at 06:38

            I need help understanding in detail how an ingress controller, specifically the ingress-nginx ingress controller, is supposed to work. To me, it appears as a black box that is supposed to listen on a public IP, terminate TLS, and forward traffic to a pod. But exactly how that happens is a mystery to me.

            The primary goal here is understanding, the secondary goal is troubleshooting an immediate issue I'm facing.

            I have a cluster with five nodes, and am trying to get the Jupyterhub application to run on it. For the most part, it is working fine. I'm using a pretty standard Rancher RKE setup with flannel/calico for the networking. The nodes run RedHat 7.9 with iptables and firewalld, and docker 19.03.

            The Jupyterhub proxy is set up with a ClusterIP service (I also tried a NodePort service, that also works). I also set up an ingress. The ingress sometimes works, but oftentimes does not respond (connection times out). Specifically, if I delete the ingress, and then redeploy my helm chart, the ingress will start working. Also, if I restart one of my nodes, the ingress will start working again. I have not identified the circumstances when the ingress stops working.

            Here are my relevant services:



            Answered 2022-Mar-13 at 06:38

            I found the answer to my question here: There probably is a caveat that this may vary to some extent depending on which networking CNI you are using, although everything I saw was strictly related to Kubernetes itself.

            I'm still trying to digest the content of this blog, and I highly recommend referring directly to that blog, instead of relying on my answer, which could be a poor retelling of the story.

            Here is approximately how a package that arrives on port 443 flows.

            You will need to use the command to see the tables.



            Ingress not working from official kubernetes tutorial
            Asked 2022-Mar-11 at 08:43

            I am following this official k8 ingress tutorial. However I am not able to curl the minikube IP address and access the "web" application.



            Answered 2021-Dec-15 at 15:57

            You need to setup your /etc/hosts, I guess the ingress controller wait for requests with an host defined to redirect them, but it's pretty strange that it didn't even respond to the http request with an error.

            Could you show what these commands returns ?



            Unable to start nginx-ingress-controller Readiness and Liveness probes failed
            Asked 2022-Mar-04 at 16:49

            I have installed using instructions at this link for the Install NGINX using NodePort option.

            When I do ks logs -f ingress-nginx-controller-7f48b8-s7pg4 -n ingress-nginx I get :



            Answered 2022-Mar-04 at 16:49

            I have installed using instructions at this link for the Install NGINX using NodePort option.

            The problem is that you are using outdated k0s documentation:

            You should use this link instead:

            You will install the controller-v1.0.0 version on your Kubernetes cluster by following the actual documentation link.



            How to use Ingress Nginx Controller to route traffic to private pods Internally
            Asked 2022-Feb-18 at 19:00

            Problem: I am currently using ingress-nginx in my EKS cluster to route traffic to services that need public access.

            My use case: I have services I want to deploy in the same cluster but don't want them to have public access. I only want the pods to communicate will all other services within the cluster. Those pods are meant to be private because they're backend services and only need pod-to-pod communication. How do I modify my ingress resource for this purpose?

            Cluster Architecture: All services are in the private subnets of the cluster while the load-balancer is in the public subnets

            Additional note: I am using external-dns to dynamically create the subdomains for the hosted zones. The hosted zone is public


            Below are my service.yml and ingress.yml for public services. I want to modify these files for private services




            Answered 2022-Feb-18 at 19:00

            From this what you have the Ingress already should work and your services are meant to be private(if you set like this in your public cloud cluster), except the Ingress itself. You can update the ConfigMap to use the PROXY protocol so that you can pass proxy information to the Ingress Controller:



            Extend helm upgrade cmd to add some field values
            Asked 2022-Feb-18 at 10:50

            I'm installing ingress nginx using a modified yaml file



            Answered 2022-Feb-14 at 17:33


            Minikube dashboard ingress
            Asked 2022-Feb-05 at 21:52

            Im trying to make an ingress for the minikube dashboard using the embedded dashboard internal service.

            I enabled both ingress and dashboard minikube addons.

            I also wrote this ingress YAML file :



            Answered 2021-Dec-13 at 11:10

            I had similar issues with Minikube's Ingress, but I was using Windows.

            After indepth search, I discovered that the problem came from Docker's driver.

            I changed the driver to VirtualBox and Ingress started behaving as expected.

            This entry provides further details.



            kubernetes master node and admin user don't have permissions after update
            Asked 2022-Jan-31 at 11:52

            I've googled few days and haven't found any decisions. I've tried to update k8s from 1.19.0 to 1.19.6 In Ubuntu-20. (cluster manually installed k81 - master and k82 - worker node)



            Answered 2022-Jan-28 at 10:13

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install ingress-nginx

            See the Getting Started document.


            If you encounter issues, review the troubleshooting docs, file an issue, or talk to us on the #ingress-nginx channel on the Kubernetes Slack server.
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