[Question] SVC timeout for application running in edgenode
aravindgpd opened this issue · comments
What happened:
we have a five node cluster, 3 master node and 2 worker node ( edgebox). And currently we are maintaining 2 node pools ( one nodepool with all cloud nodes and other nodepool with all the edge nodes)
kubectl get np
NAME TYPE READYNODES NOTREADYNODES AGE
cloud Cloud 3 0 19d
edgebox Edge 2 0 4h12m
we have following gateway , were both the edgeboxs have separate gateway.
kubectl get gw
NAME AGE
gw-cloud 19d
gw-edgebox 3h45m
gw-edgebox4 3h18m
we installed longhorn application as part of the setup. the pods running in edgeboxs constantly going into crashbackloop because of below error
msg="Error starting CSI manager: Failed to initialize Longhorn API client: Get \"http://longhorn-backend.longhorn-system.svc.cluster.local:9500/v1\": context deadline exceeded (Client.Timeout exceeded while awaiting headers)" func=app.CSICommand.func1 file="csi.go:37"
all the pods associated to the longhorn-backend service is up.
Please help us on the configuration to solve the above issue.
OpenYurt version: 1.4.0
Kubernetes version (use kubectl version): 1.22.0
OS (e.g: cat /etc/os-release): Ubuntu 20.04.5 LTS ( Focal Fossa)
Kernel (e.g. uname -a): 5.4.0-170-generic
Install tools:
Others:
others
/kind question
@aravindgpd Thanks for raising the issue. sorry to response lately.
Would you have any progress about this issue? It seems the network communication between pods maybe unreachable.
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