By type
2022-10-21T16:32:00.916364Z info FLAG: --concurrency="2"
2022-10-21T16:32:00.916489Z info FLAG: --domain="onap.svc.cluster.local"
2022-10-21T16:32:00.916503Z info FLAG: --help="false"
2022-10-21T16:32:00.916511Z info FLAG: --log_as_json="false"
2022-10-21T16:32:00.916518Z info FLAG: --log_caller=""
2022-10-21T16:32:00.916526Z info FLAG: --log_output_level="default:info"
2022-10-21T16:32:00.916533Z info FLAG: --log_rotate=""
2022-10-21T16:32:00.916540Z info FLAG: --log_rotate_max_age="30"
2022-10-21T16:32:00.916548Z info FLAG: --log_rotate_max_backups="1000"
2022-10-21T16:32:00.916555Z info FLAG: --log_rotate_max_size="104857600"
2022-10-21T16:32:00.916606Z info FLAG: --log_stacktrace_level="default:none"
2022-10-21T16:32:00.916672Z info FLAG: --log_target="[stdout]"
2022-10-21T16:32:00.916725Z info FLAG: --meshConfig="./etc/istio/config/mesh"
2022-10-21T16:32:00.916735Z info FLAG: --outlierLogPath=""
2022-10-21T16:32:00.916743Z info FLAG: --proxyComponentLogLevel="misc:error"
2022-10-21T16:32:00.916783Z info FLAG: --proxyLogLevel="warning"
2022-10-21T16:32:00.916802Z info FLAG: --serviceCluster="istio-proxy"
2022-10-21T16:32:00.916810Z info FLAG: --stsPort="0"
2022-10-21T16:32:00.916818Z info FLAG: --templateFile=""
2022-10-21T16:32:00.916857Z info FLAG: --tokenManagerPlugin="GoogleTokenExchange"
2022-10-21T16:32:00.916879Z info FLAG: --vklog="0"
2022-10-21T16:32:00.916888Z info Version 1.14.1-f59ce19ec6b63bbb70a65c43ac423845f1129464-Clean
2022-10-21T16:32:00.917544Z info Proxy role ips=[10.233.72.125] type=sidecar id=onap-oof-6d5f698d6-hg6kw.onap domain=onap.svc.cluster.local
2022-10-21T16:32:00.917941Z info Apply proxy config from env {}
2022-10-21T16:32:00.947699Z info Effective config: binaryPath: /usr/local/bin/envoy
concurrency: 2
configPath: ./etc/istio/proxy
controlPlaneAuthPolicy: MUTUAL_TLS
discoveryAddress: istiod.istio-system.svc:15012
drainDuration: 45s
parentShutdownDuration: 60s
proxyAdminPort: 15000
serviceCluster: istio-proxy
statNameLength: 189
statusPort: 15020
terminationDrainDuration: 5s
tracing:
zipkin:
address: zipkin.istio-system:9411
2022-10-21T16:32:00.947840Z info JWT policy is third-party-jwt
2022-10-21T16:32:00.947950Z info using credential fetcher of JWT type in cluster.local trust domain
2022-10-21T16:32:01.061074Z info SDS socket not found. Starting Istio SDS Server
2022-10-21T16:32:01.061359Z info CA Endpoint istiod.istio-system.svc:15012, provider Citadel
2022-10-21T16:32:01.061728Z info Using CA istiod.istio-system.svc:15012 cert with certs: var/run/secrets/istio/root-cert.pem
2022-10-21T16:32:01.062861Z info Opening status port 15020
2022-10-21T16:32:01.066392Z info citadelclient Citadel client using custom root cert: var/run/secrets/istio/root-cert.pem
2022-10-21T16:32:01.165099Z info ads All caches have been synced up in 268.525063ms, marking server ready
2022-10-21T16:32:01.165849Z info sds SDS server for workload certificates started, listening on "./var/run/secrets/workload-spiffe-uds/socket"
2022-10-21T16:32:01.165892Z info xdsproxy Initializing with upstream address "istiod.istio-system.svc:15012" and cluster "Kubernetes"
2022-10-21T16:32:01.166080Z info sds Starting SDS grpc server
2022-10-21T16:32:01.170217Z info starting Http service at 127.0.0.1:15004
2022-10-21T16:32:01.172815Z info Pilot SAN: [istiod.istio-system.svc]
2022-10-21T16:32:01.179853Z info Starting proxy agent
2022-10-21T16:32:01.179976Z info Epoch 0 starting
2022-10-21T16:32:01.180054Z info Envoy command: [-c etc/istio/proxy/envoy-rev0.json --restart-epoch 0 --drain-time-s 45 --drain-strategy immediate --parent-shutdown-time-s 60 --local-address-ip-version v4 --file-flush-interval-msec 1000 --disable-hot-restart --log-format %Y-%m-%dT%T.%fZ %l envoy %n %v -l warning --component-log-level misc:error --concurrency 2]
2022-10-21T16:32:01.498756Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T16:32:02.030999Z info cache generated new workload certificate latency=864.637173ms ttl=23h59m57.969026906s
2022-10-21T16:32:02.031084Z info cache Root cert has changed, start rotating root cert
2022-10-21T16:32:02.031130Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:0 Version:
2022-10-21T16:32:02.031240Z info cache returned workload trust anchor from cache ttl=23h59m57.968766614s
2022-10-21T16:32:02.157762Z info ads ADS: new connection for node:onap-oof-6d5f698d6-hg6kw.onap-1
2022-10-21T16:32:02.157941Z info cache returned workload trust anchor from cache ttl=23h59m57.842071164s
2022-10-21T16:32:02.158705Z info ads SDS: PUSH request for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:1.1kB resource:ROOTCA
2022-10-21T16:32:02.195711Z info ads ADS: new connection for node:onap-oof-6d5f698d6-hg6kw.onap-2
2022-10-21T16:32:02.195896Z info cache returned workload certificate from cache ttl=23h59m57.80411595s
2022-10-21T16:32:02.196103Z info ads SDS: PUSH request for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-21T16:32:04.059772Z info Readiness succeeded in 3.159625496s
2022-10-21T16:32:04.060487Z info Envoy proxy is ready
2022-10-21T17:02:22.330041Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T17:02:36.364901Z warn xdsproxy upstream [2] terminated with unexpected error rpc error: code = Unavailable desc = closing transport due to: connection error: desc = "error reading from server: read tcp 10.233.72.125:47720->10.233.68.68:15012: read: connection reset by peer", received prior goaway: code: NO_ERROR
2022-10-21T17:02:36.754720Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T17:02:36.770346Z warn xdsproxy upstream [3] terminated with unexpected error rpc error: code = ResourceExhausted desc = request rate limit exceeded: rate: Wait(n=1) would exceed context deadline
2022-10-21T17:02:36.771682Z warning envoy config StreamAggregatedResources gRPC config stream closed: 8, request rate limit exceeded: rate: Wait(n=1) would exceed context deadline (previously 14, closing transport due to: connection error: desc = "error reading from server: read tcp 10.233.72.125:47720->10.233.68.68:15012: read: connection reset by peer", received prior goaway: code: NO_ERROR since 0s ago)
2022-10-21T17:02:37.622781Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T17:33:29.450535Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T18:06:35.164562Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T18:34:55.594433Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T19:07:10.704059Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T19:12:07.803237Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T19:17:38.829356Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T19:45:11.941772Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T20:13:15.988024Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T20:41:13.372563Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T21:12:02.062977Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T21:42:42.509016Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T22:12:35.369820Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T22:41:07.087169Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T23:09:11.038875Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-21T23:37:24.434532Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T00:05:33.857678Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T00:34:42.045903Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T01:05:39.009592Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T01:33:49.510781Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T02:05:57.674510Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T02:36:33.312360Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T03:03:56.767585Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T03:32:00.378854Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T04:02:54.515800Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T04:31:58.932418Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T04:32:01.015797Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:2 Version:
2022-10-22T04:32:01.495819Z info cache generated new workload certificate latency=479.6078ms ttl=23h59m58.504197151s
2022-10-22T04:32:01.496213Z info ads SDS: PUSH for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-22T04:59:49.932065Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T05:31:52.902826Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T06:03:23.557273Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T06:31:28.729126Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T07:01:23.973548Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T07:28:40.168907Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T07:58:48.520638Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T08:27:06.320389Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T08:56:18.209761Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T09:23:56.089912Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T09:54:45.713493Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T10:22:19.213814Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T10:52:41.022154Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T11:20:50.058341Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T11:49:20.418128Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T12:19:50.578999Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T12:51:59.923654Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T13:24:08.640334Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T13:55:00.878303Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T14:24:32.364335Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T14:52:00.994372Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T15:21:26.492151Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T15:51:35.939786Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T16:19:38.420163Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T16:32:00.748314Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:2 Version:
2022-10-22T16:32:02.295331Z info cache generated new workload certificate latency=1.546693025s ttl=23h59m57.704687267s
2022-10-22T16:32:02.295505Z info ads SDS: PUSH for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-22T16:51:15.834463Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T17:23:48.852108Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T17:56:10.882409Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T18:26:01.578184Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T18:55:34.537647Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T19:24:24.428005Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T19:56:56.232825Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T20:27:42.370211Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T20:59:05.285720Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T21:27:10.734976Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T21:58:41.104569Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T22:31:42.966462Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T22:59:03.564654Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T23:27:07.551768Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-22T23:59:17.433258Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T00:27:43.983423Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T00:57:42.433763Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T01:27:13.065585Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T01:58:50.423682Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T02:27:00.080318Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T02:59:06.560701Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T03:30:01.774306Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T03:58:11.909927Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T04:28:16.934743Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T04:32:01.148189Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:2 Version:
2022-10-23T04:32:03.592002Z info cache generated new workload certificate latency=2.4434433s ttl=23h59m57.408021899s
2022-10-23T04:32:03.592207Z info ads SDS: PUSH for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-23T04:57:08.157434Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T05:29:05.968731Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T05:57:16.647063Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T06:28:51.086784Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T07:01:38.956517Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T07:31:47.092630Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T08:01:06.528277Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T08:30:12.632826Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T09:00:05.316036Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T09:27:47.968037Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T09:55:20.157469Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T10:28:26.086385Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T10:58:07.293034Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T11:30:36.687014Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T12:00:41.594276Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T12:32:48.830258Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T13:01:07.006066Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T13:31:38.440514Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T14:04:05.051838Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T14:36:45.370542Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T15:07:30.266605Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T15:36:27.043861Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T16:05:57.831145Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T16:32:02.296269Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:2 Version:
2022-10-23T16:32:02.815442Z info cache generated new workload certificate latency=518.778294ms ttl=23h59m56.184574517s
2022-10-23T16:32:02.816020Z info ads SDS: PUSH for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-23T16:37:11.313842Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T17:05:54.244551Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T17:34:44.227864Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T18:04:38.639091Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T18:32:49.820607Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T19:05:19.600575Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T19:33:29.342934Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T20:01:05.193215Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T20:33:56.798322Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T21:06:15.981698Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T21:37:41.814544Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T22:06:11.483280Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T22:34:53.485224Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T23:03:14.495691Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-23T23:35:19.403525Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T00:07:31.362791Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T00:37:38.350861Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T01:05:19.270441Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T01:35:04.555425Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T02:08:14.129259Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T02:40:42.426691Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T03:12:58.394038Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T03:42:41.903851Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T04:12:17.360617Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T04:32:00.908603Z info ads XDS: Incremental Pushing:0 ConnectedEndpoints:2 Version:
2022-10-24T04:32:01.560990Z info cache generated new workload certificate latency=651.34304ms ttl=23h59m56.439032377s
2022-10-24T04:32:01.561177Z info ads SDS: PUSH for node:onap-oof-6d5f698d6-hg6kw.onap resources:1 size:4.0kB resource:default
2022-10-24T04:39:35.208084Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T05:09:59.705135Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T05:37:32.739351Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T06:10:07.373677Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012
2022-10-24T06:43:02.516869Z info xdsproxy connected to upstream XDS server: istiod.istio-system.svc:15012