[アップデート] マルチリージョン強整合性のAmazon DynamoDBグローバルテーブルがAWS FISに対応したのでやってみた

aws dynamodb create-table \
    --table-name TestGlobalTable \
    --attribute-definitions \
        AttributeName=id,AttributeType=S \
        AttributeName=timestamp,AttributeType=N \
    --key-schema \
        AttributeName=id,KeyType=HASH \
        AttributeName=timestamp,KeyType=RANGE \
    --billing-mode PAY_PER_REQUEST \
    --region ap-northeast-1

aws dynamodb update-table \
    --table-name TestGlobalTable \
    --replica-updates '[{"Create":{"RegionName":"ap-northeast-2"}},{"Create":{"RegionName":"ap-northeast-3"}}]' \
    --multi-region-consistency STRONG \
    --region ap-northeast-1

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
        "Service": "fis.amazonaws.com"
      },
      "Action": "sts:AssumeRole"
    }
  ]
}

aws iam create-role \
    --role-name FISExperimentRole \
    --assume-role-policy-document file://fis-trust-policy.json \

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "dynamodb:PutResourcePolicy",
        "dynamodb:DeleteResourcePolicy",
        "dynamodb:GetResourcePolicy",
        "dynamodb:DescribeTable",
        "tag:GetResources",
        "dynamodb:InjectError"
      ],
      "Resource": "*"
    }
  ]
}

aws iam put-role-policy \
    --role-name FISExperimentRole \
    --policy-name FISDynamoDBPolicy \
    --policy-document file://fis-dynamodb-policy.json

{
  "description": "DynamoDB グローバルテーブルのレプリケーション一時停止テスト",
  "roleArn": "arn:aws:iam::245999598778:role/FISExperimentRole",
  "targets": {
    "DynamoDBTables": {
      "resourceType": "aws:dynamodb:global-table",
      "resourceArns": [
        "arn:aws:dynamodb:ap-northeast-1:245999598778:table/TestGlobalTable"
      ],
      "selectionMode": "ALL"
    }
  },
  "actions": {
    "PauseReplication": {
      "actionId": "aws:dynamodb:global-table-pause-replication",
      "description": "グローバルテーブルのレプリケーションを一時停止",
      "parameters": {
        "duration": "PT5M"
      },
      "targets": {
        "Tables": "DynamoDBTables"
      }
    }
  },
  "stopConditions": [
    {
      "source": "none"
    }
  ]
}

aws fis create-experiment-template \
  --cli-input-json file://experiment-template.json \
  --region ap-northeast-1

$ aws dynamodb put-item \
    --table-name TestGlobalTable \
    --item '{
        "id": {"S": "test-001"},
        "timestamp": {"N": "1738308000"},
        "message": {"S": "Hello from Tokyo region"},
        "status": {"S": "active"}
    }' \
    --region ap-northeast-1

$ aws dynamodb put-item \
    --table-name TestGlobalTable \
    --item '{
        "id": {"S": "test-002"},
        "timestamp": {"N": "1738308000"},
        "message": {"S": "Hello from Tokyo region"},
        "status": {"S": "active"}
    }' \
    --region ap-northeast-1

aws fis start-experiment \
  --experiment-template-id EXT2Q1Hyg7CpCYYQ \
  --region ap-northeast-1

$ aws dynamodb put-item \
    --table-name TestGlobalTable \
    --item '{
        "id": {"S": "test-003"},
        "timestamp": {"N": "1738308000"},
        "message": {"S": "Hello from Tokyo region"},
        "status": {"S": "active"}
    }' \
    --region ap-northeast-1

An error occurred (InternalServerError) when calling the PutItem operation (reached max retries: 2): Internal server error