| #!/usr/bin/env bash | |
| # | |
| # es_node_smoketest.sh — basic functionality test suite for an Elasticsearch | |
| # node pod running on Kubernetes. | |
| # | |
| # Usage: ./es_node_smoketest.sh <namespace> <pod-name> | |
| # Example: ./es_node_smoketest.sh elastic-system my-cluster-es-default-0 | |
| # | |
| # Assumptions (per setup): | |
| # - Reached via `kubectl exec` into the pod, curl to localhost:9200 |
This chapter describes the recommended DR architecture for the RabbitMQ cluster across two data centers: two independent RabbitMQ clusters — one per DC — connected via Exchange Federation. The active cluster handles normal traffic; the standby cluster is idle and continuously synchronizes.
flowchart LR
subgraph DC_A["🏢 DC-A (Primary, active)"]
P1[Node]
| import { | |
| ICECandidate, | |
| ICECandidateOrigin, | |
| SdpAnswer, | |
| SdpOffer, | |
| } from "@tatami-web/domain"; | |
| import { RefObject, useCallback, useEffect, useRef, useState } from "react"; | |
| import { useNavigate } from "react-router-dom"; | |
| import { | |
| cleanDeviceSelection, |
| import java.time.{LocalDateTime, ZoneId} | |
| import com.amazonaws.auth.{AWSCredentialsProvider, BasicAWSCredentials, InstanceProfileCredentialsProvider} | |
| import com.amazonaws.internal.StaticCredentialsProvider | |
| import com.amazonaws.util.IOUtils | |
| import com.sksamuel.elastic4s.ElasticsearchClientUri | |
| import com.sksamuel.elastic4s.http.{HttpClient, NoOpRequestConfigCallback} | |
| import io.ticofab.AwsSigner | |
| import org.apache.http.client.methods.HttpRequestWrapper | |
| import org.apache.http.impl.nio.client.HttpAsyncClientBuilder |