fix(cluster): 收敛宁波单实例数据库拓扑

将生产 CNPG 固定为宁波单实例，并显式关闭旧同步复制配置。发布流程在拓扑收敛前校验主库位置并创建 OSS 备份，应用后验证单实例、无复制连接和主库可用。同步更新生产监控、集群验收和发布脚本回归测试。
2026-08-04 23:24:37 +08:00
parent 4b639df30a
commit 8ef9de0b06
6 changed files with 102 additions and 24 deletions
@@ -314,6 +314,9 @@ if grep -Fq 'archive_timeout: 60s' "$root/deploy/kubernetes/production/database.
  echo 'production archive timeout would exceed the certified cross-region bandwidth floor' >&2
  exit 1
 fi
+grep -Fq '  instances: 1' "$root/deploy/kubernetes/production/database.yaml"
+grep -Fq '      easyai.io/site: ningbo' "$root/deploy/kubernetes/production/database.yaml"
+grep -Fq '    synchronous: null' "$root/deploy/kubernetes/production/database.yaml"
 grep -Fq 'wal_sender_timeout: 30s' "$root/deploy/kubernetes/production/database.yaml"
 grep -Fq 'wal_receiver_timeout: 30s' "$root/deploy/kubernetes/production/database.yaml"
 bash -n "$root/scripts/cluster/configure-control-plane-io.sh"