我正在使用气泡图并且必须隐藏y轴线.我尝试了以下但它不起作用.
yAxes: [{
angleLines: {
display: false
}
}]
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比如说,这个 pod 有一个容器,它托管一个在端口 80 上提供静态页面的网络服务器。
创建pod时,如何给pod设置子域x.example.com
?这里需要服务吗?
kube-dns 在这里扮演什么角色?
我不想使用 nodePort 绑定。pod 应该可以通过x.example.com
. 是否可以example.com
使用查询参数作为 CIDR访问它?
尝试通过GCP SSD存储静态配置PV。错误消息如下:
The PersistentVolume "monitoring" is invalid: spec: Required value: must specify a volume type
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重现步骤:
$ cat storage.yaml
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: ssd
provisioner: kubernetes.io/gce-pd
parameters:
type: pd-ssd
reclaimPolicy: Retain
$ kubectl apply -f storage.yaml
storageclass.storage.k8s.io/ssd created
$ cat pv.yaml
apiVersion: v1
kind: PersistentVolume
metadata:
name: monitoring
spec:
storageClassName: ssd
capacity:
storage: 50Gi
persistentVolumeReclaimPolicy: Retain
accessModes:
- ReadWriteOnce
$ kubectl apply -f pv.yaml
The PersistentVolume "monitoring" is invalid: spec: Required value: must specify a volume type
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Kubernetes版本: …
理想情况下,以下RPC应该会收到消息并封送至JSON。但是,遇到以下错误:ERROR: 2018/08/12 13:43:07 grpc: server failed to encode response: rpc error: code = Internal desc = grpc: error while marshaling: proto: Marshal called with nil
func (s *beaconServer) Transmit(ctx context.Context, batch *pb.Batch) (*pb.Empty, error) {
var empty *pb.Empty
var messageJSON bytes.Buffer
marshaler := &jsonpb.Marshaler{
OrigName: true,
}
err := marshaler.Marshal(&messageJSON, batch)
if err != nil {
return empty, err
}
log.Println(string(messageJSON.Bytes()))
return empty, nil
}
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..返回
2018/08/12 14:24:09 beacon.go:34: {"stream_id":"abc11","event_type":"e","events":[{"file_path":"/tmp/python.py","location":"256","count":"30"},{"file_path":"/tmp/temp.py","location":"253","count":"305"}],"start_time":"2038-01-19 03:14:07","end_time":"2038-01-19 03:14:27"}
ERROR: 2018/08/12 14:24:09 grpc: server failed to …
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