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Merge pull request #2733 from erictune/handle_error

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Handle error from watch.
This commit is contained in:
Daniel Smith 2014-12-03 14:02:54 -08:00
commit 5466c06b3a
1 changed files with 31 additions and 2 deletions
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33
pkg/proxy/config/api.go
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@ -112,7 +112,22 @@ func handleServicesWatch(resourceVersion *string, ch <-chan watch.Event, updates
return
}
service := event.Object.(*api.Service)
if event.Object == nil {
glog.Errorf("Got nil over WatchServices channel")
return
}
var service *api.Service
switch obj := event.Object.(type) {
case *api.Service:
service = obj
case *api.Status:
glog.Warningf("Got error status on WatchServices channel: %+v", obj)
return
default:
glog.Errorf("Got unexpected object over WatchServices channel: %+v", obj)
return
}
*resourceVersion = service.ResourceVersion
switch event.Type {
@ -161,7 +176,21 @@ func handleEndpointsWatch(resourceVersion *string, ch <-chan watch.Event, update
return
}
endpoints := event.Object.(*api.Endpoints)
if event.Object == nil {
glog.Errorf("Got nil over WatchEndpoints channel")
return
}
var endpoints *api.Endpoints
switch obj := event.Object.(type) {
case *api.Endpoints:
endpoints = obj
case *api.Status:
glog.Warningf("Got error status on WatchEndpoints channel: %+v", obj)
return
default:
glog.Errorf("Got unexpected object over WatchEndpoints channel: %+v", obj)
return
}
*resourceVersion = endpoints.ResourceVersion
switch event.Type {