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Questions tagged [weave]

Weave: the Docker Network

https://www.weave.works — "Weave provides a simple and resilient network for your application that is portable across data centers and public clouds." Integrations include: Docker, AWS, Azure, CoreOS, Kubernetes and many more.

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Pods not Launching on cluster (cluster down)

My cluster is currently down and I cannot launch new pods on it. I attempted to upgrade from 1.9.1 to 1.9.3 with kops and add the pvc resize admissionControl. As the rolling upgrade occurred, I noticed the new nodes were not coming online properly…
Ryan
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Failed to create pod sandbox kubernetes cluster

I have an weave network plugin. inside my folder /etc/cni/net.d there is a 10-weave.conf { "name": "weave", "type": "weave-net", "hairpinMode": true } My weave pods are running and the dns pod is also running But when I want to run a pod like a…
achahbar
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How to setup Docker Swarm for an existing Docker Compose file intended to run in 3 different hosts?

I'm trying to figure out the best solution for my (maybe simple) problem. I have a (one) docker compose file with some services : Rest-Api (java) Mongo Redis The rest api needs to be scalable. Java-1, Java-2, Java-3, etc. What you see below are 3…
Philippe
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kubernetes: NetworkPolicy deny-all not denying

I am deploying an application on a kubernetes cluster on aws with weave I have one additional (besides the default) namespace: my-staging. I want to apply and test the following deny-all policy which is suggested by kubernetes: apiVersion:…
pkaramol
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Openweave session protocol differences, when to use each?

Weave appears to have two different session establishment protocols, CASE and PASE. Why are there two and when would I use each?
Dan Holevoet
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kube-proxy unhappy after setting IPALLOC_RANGE in weave configuration

I’m installing kubernetes v1.5.6 + weave using kubeadm-1.6.0-0.alpha.0.2074.a092d8e0f95f52.x86_64.rpm on CentOS 7.3. Since my network IP range for host machine is 10.41.30.xx and it overlaps with internal weave IP range. I configured weave to use…
Phagun Baya
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kube-dns pod in ContainerCreating status using Weavenet with no endpoints

I am trying to setup a simple cluster won Ubuntu 16.0.4. I followed Kubernetes documentation to create cluster using kubeadm. Below are the versions in have - kubectl version Client Version: version.Info{Major:"1", Minor:"6", GitVersion:"v1.6.1",…
diki
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why CNI conf file name has number as prefix

I am trying to create a CNI conf file.why CNI conf file name has number as prefix? For e.g "10-calico.conf" "10-weave.conf" "10-Flannel.conf". Is there a convetion to follow?
Murali-Reddy
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Kubenetes POD hostnetwork cause nodePort does not work

I encounter a issue: 1) declare hostNetwork=true for POD in a deployment, and create the deployment. 2) Declare a service with nodePort to the deployment pods I found the nodePort cannot be accessed by serviceClusterIP:nodePort in the host which the…
Bo Wang
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Kubernetes: Weave network not installing

When I am running this command for weave network, it is showing this error. [root@ts ~]# kubectl apply -f https://git.io/weave-kube error validating "https://git.io/weave-kube": error validating data: [unexpected type: object, unexpected type:…
verma_neeraj
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Kubernetes Network Policy for External Name Service

We are looking at setting up network policies for our Kubernetes cluster. However in at least one of our namespaces we have an ExternalName service (kubernetes reference - service types) for an AWS RDS intance. We would like to restrict traffic to…
iBlocksShaun
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Brillo (Android things) with weave

I'm new in this field of Android things(Brillo) and weave protocol I have Android Things OS image installed for my Rasp3 and successfully booted up and log in to shell using adb, everything fine and the simple example of LED was successfully worked…
bilhip
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Weave takes my node offline when I hit a container's ip

I'm running weave with kubernetes/cni . I have a wordpress/mysql pod running on a kube minion. When I hit the url of the wordpress service via the browser, my node goes down (on azure). I upgraded to 8cores and 14gb ram and now when I do hit the…
Jonathan
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auto nginx proxy for dockerized websites

Hello stackoverflow community! I am currently having this scenario with dockerized websites. Host Machine - Website A - Website B - Website C All of the websites have different domains. Right now I make a manual proxy_pass from the host machine…
smith64fx
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Mesos not creating containers on Weave network

I'm working with Kubernetes on Mesos, with Weave as an overlay network. I'm trying to get Mesos to create it's Docker containers on the Weave network, but for some reason I'm failing. I've created an /etc/mesos-slave/executor_environment_variables…
bradams
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