AppMesh Landscape

AppMesh Landscape.

22.05.2022

二、AppMesh 运维

故障排除

跟踪控制器日志：

export APPMESH_SYSTEM_NAMESPACE=appmesh-system
kubectl logs -n "${APPMESH_SYSTEM_NAMESPACE}" -f --since 10s \
$(kubectl get pods -n "${APPMESH_SYSTEM_NAMESPACE}" -o name | grep controller)

尾特使日志：

export APPLICATION_NAMESPACE=<your namespace>
export APPLICATION=<your pod or deployment> # i.e. deploy/my-app
kubectl logs -n "${APPLICATION_NAMESPACE} "${APPLICATION_POD}" envoy -f --since 10s

查看特使配置：

export APPLICATION_NAMESPACE=<your namespace>
export APPLICATION=<your pod>
kubectl port-forward -n "${APPLICATION_NAMESPACE}" \
$(kubectl get pod -n "${APPLICATION_NAMESPACE}" | grep "${APPLICATION}" |awk '{print $1}') \
9901

然后导航到localhost:9901/索引或localhost:9901/config_dump特使配置。