flannel

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**error message：** ``` 9月 02 09:42:32 xhvvvv flanneld[17690]: fatal error: unexpected signal during runtime execution 9月 02 09:42:32 xhvvvv flanneld[17690]: [signal SIGSEGV: segmentation violation code=0x1 addr=0xe5 pc=0x7f0d48d800c4] 9月 02 09:42:32...

xhvvvv

After install kubeadm kube-flannel.yaml, I keep getting the following issue with my kubelet

5

Apr 30 21:19:38 z00419767-bcs-0001 kubelet[32535]: } Apr 30 21:19:38 z00419767-bcs-0001 kubelet[32535]: } Apr 30 21:19:38 z00419767-bcs-0001 kubelet[32535]: ] Apr 30 21:19:38 z00419767-bcs-0001 kubelet[32535]: } Apr 30 21:19:38 z00419767-bcs-0001 kubelet[32535]: :...

zmmwl

Flannel Cause IO High

2

 why flannel read so many data from disk? I use opensnoop to find which file is reading, it show blow:  ## Your Environment * Flannel version:v0.10.0-amd64 * Backend...

xvdy

*: add IPv6 support

32

Hello, I am using Flannel in CoreOS 717.1.0 with IPv6 but it failed to launch. When I look at the logs, I see the message: ``` Failed to find IPv4...

GabMgt

iptables cleanup does not accomodate rule ordering or duplicates

2

## Expected Behavior For reasons unknown to us (probably due to an upgrade of canal/flannel), we've ended up with duplicate MASQ rules: ``` -A POSTROUTING -s $ClusterSubnet ! -d 224.0.0.0/4...

scoof

## Expected Behavior Is it possible to change CIDR network after initialization? ## Current Behavior ## Possible Solution ## Steps to Reproduce (for bugs) 1. 2. 3. 4. ## Context...

alok183

## Expected Behavior ## Current Behavior ## Possible Solution ## Steps to Reproduce (for bugs) 1. 2. 3. 4. ## Context Hello. I'm deploying with kubeadm, one host, two slaves,...

edsionxuanxuan

Output from our cluster: ``` ❯ k get daemonset NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE kube-flannel-ds 13 13 11 13 11 272d kube-flannel-ds-windows-amd64 3 3 3 3...

jonaskello

podCIDR is not respected, invalid ip allocated to a pod on worker node

8

## Expected Behavior flannel should be allocating ip address from the correct cidr space on the worker node ## Current Behavior flannel has been allocating ip address from the incorrect...

avoidik

ClusterIP services not accessible when using flannel CNI from host machines in Kubernetes

45

I am trying to access a Kubernetes service through its `ClusterIP`, from a `pod` that is attached to its `host`'s network and has access to DNS, with: ``` hostNetwork: true...

nonsense