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?