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CNS in-mem cache to use containerid as key if manageendpointstate is enabled #1811

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Merged
merged 1 commit into from
Feb 21, 2023
Merged

CNS in-mem cache to use containerid as key if manageendpointstate is enabled #1811

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8 changes: 7 additions & 1 deletion cns/service/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -728,14 +728,20 @@ func main() {
cns.GlobalPodInfoScheme = cns.InterfaceIDPodInfoScheme
}
}
// If cns manageendpointstate is true, then cns maintains its own state and reconciles from it.
// in this case, cns maintains state with containerid as key and so in-memory cache can lookup
// and update based on container id.
if cnsconfig.ManageEndpointState {
cns.GlobalPodInfoScheme = cns.InterfaceIDPodInfoScheme
}

logger.Printf("Set GlobalPodInfoScheme %v (InitializeFromCNI=%t)", cns.GlobalPodInfoScheme, cnsconfig.InitializeFromCNI)

err = InitializeCRDState(rootCtx, httpRestService, cnsconfig)
if err != nil {
logger.Errorf("Failed to start CRD Controller, err:%v.\n", err)
return
}

}

// Initialize multi-tenant controller if the CNS is running in MultiTenantCRD mode.
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