V3.2.1版本

 2022-02-21T20:07:38.535428Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T20:07:38.716092Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T20:37:45.292742Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T20:37:45.681159Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T21:06:45.864673Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T21:06:46.179446Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T21:35:28.396321Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T21:35:28.856874Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T22:04:34.282334Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T22:04:34.700756Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T22:36:08.796367Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T22:36:08.875373Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T23:06:38.926669Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T23:06:39.367924Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-21T23:39:44.130047Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-21T23:39:44.534761Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T00:11:51.417591Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T00:11:51.557104Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T00:40:15.276113Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T00:40:15.370370Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T01:09:54.985164Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T01:09:55.399274Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T01:37:08.655192Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T01:37:08.753321Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T02:08:46.414113Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T02:08:46.530072Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T02:39:12.110700Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T02:39:12.295352Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

 2022-02-22T03:11:34.555029Z	warning	envoy config	StreamAggregatedResources gRPC config stream closed: 14, closing transport due to: connection error: desc = "error reading from server: EOF", received prior goaway: code: NO_ERROR, debug data: 

 2022-02-22T03:11:34.837117Z	info	xdsproxy	connected to upstream XDS server: istiod-1-11-2.istio-system.svc:15012

istio-proxy后台每隔半小时就会打印这样的日志，是正常的吗？

  • Jeff 回复了此帖

    happywzy 可以在 istio 社区找下相关 issue，如果没有影响到业务使用，可以不管

        5 天 后

        Jeff

        $ kubectl apply -f - <<EOF
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: reviews
spec:
  hosts:
  - reviews
  http:
  - route:
    - destination:
        host: reviews
        subset: v2
    timeout: 0.5s
EOF

        我想给我的服务增加一个超时时间的设置，按照官网有这样的设置加上timeout，但是我直接修改配置会被kubesphere刷新回去。

        istio还有很多配置没有集成到kubesphere上，当kubesphere上面集成的istio配置不满足我的需求的时候，不能自己去在后台修改配置吗？有什么办法解决呢

        • Jeff 回复了此帖

            happywzy 是的，目前是会被重置回去，因为这个 vs 就是由 ks 的控制器管理了，用户修改的话可能造成状态不一致，规则出问题。不过可以在 github 提个 issue，这个可以支持下，后端可以放开。