{"base_path":"/","components":null,"consumes":"[\"application/json\"]","definitions":{"CreateMysqlMultiProxyRequest":{"description":"开启数据库代理请求体。","properties":{"flavor_ref":{"description":"数据库代理规格码。\n\n - 当局点支持主备模式数据库代理时,该字段不生效。\n - 当局点支持集群模式数据库代理时,该字段请参考查询数据库代理规格信息接口返回体中,[规格信息]中的code字段。","example":"rds.proxy.xlarge.2","type":"string"},"node_num":{"description":"数据库代理节点数量。\n\n - 当局点支持主备模式数据库代理时,请设置该字段为固定值2。\n - 当局点支持集群模式数据库代理时,该字段最小值为2,最大值请参考查询数据库代理信息列表接口返回体中,[数据库代理信息列表]中的max_proxy_node_num字段值。","example":2,"format":"int32","type":"integer"},"nodes_read_weight":{"description":"数据库节点的读权重设置。\n\n - 在proxy_mode(数据库代理读写模式)为readonly(只读模式)或者在route_mode(路由模式)>0时,只能为只读节点选择权重。\n - 在proxy_mode(数据库代理读写模式)为readonly(只读模式)时,需要至少为一个只读实例配置权重。\n - 在route_mode(路由模式)>0时,为主实例配置的权重将不生效。\n - 该列表可以为空列表。","example":{"instance_id":"311693fc4be84d63b3cb749d9058afa1in01","weight":2},"items":{"$ref":"#/definitions/InstancesWeight"},"type":"array"},"proxy_mode":{"description":"数据库代理读写模式。\n取值范围:\n readwrite:读写模式。\n readonly:只读模式。","type":"string"},"proxy_name":{"description":"数据库代理名称。用于表示实例的名称,同一租户下,同类型的实例名可重名。\n\n取值范围:最小长度为4个字符,最大不超过64个字节,以字母或中文字符开头,只能包含字母、数字、中划线、下划线、英文句号和中文。\n\n当不选择该参数或局点仅支持主备模式数据库代理时,将随机生成名称。","example":"proxy-test","type":"string"},"route_mode":{"description":"数据库代理路由模式。\n取值范围:\n 0:表示权重负载模式。\n 1:表示负载均衡模式(数据库主节点不接受读请求)。\n 2:表示负载均衡模式(数据库主节点接受读请求)。\n\n - 如需使用负载均衡模式,请联系客服申请","example":0,"format":"int32","type":"integer"},"subnet_id":{"description":"数据库VPC下的子网ID。\n取值范围为该实例所在VPC下的所有子网ID。\n\n - 如需使用该参数,请联系客服申请。\n - 获取子网ID请参考[创建VPC和子网](https://support.huaweicloud.com/api-cce/cce_02_0100.html)","example":"6991d82d-9166-4aff-a1fa-d2a8748b7084","type":"string"}},"required":["flavor_ref","node_num","nodes_read_weight"],"type":"object"},"InstancesWeight":{"description":"数据库节点的读权重设置。\n\n在proxy_mode为readonly时,只能为只读节点选择权重。","properties":{"instance_id":{"description":"数据库实例ID。","example":"ba0fd7c13cca4655820e0f858d5d467bin01","type":"string"},"weight":{"description":"数据库代理读权重。","example":1,"format":"int32","type":"integer"}},"required":["instance_id","weight"],"type":"object"},"MysqlErrorResponse":{"properties":{"error_code":{"description":"错误码。","example":"DBS.200022","type":"string"},"error_msg":{"description":"错误消息。","example":"实例名称已存在。","type":"string"}},"required":["error_code","error_msg"]},"ProxyCommonResponse":{"properties":{"job_id":{"description":"任务ID。","example":"a4217ac4-12cd-4fb3-acfc-db4a4a1896ea","type":"string"}},"required":["job_id"]}},"description":null,"group_id":"b7735f867ef44182af9eb77490a46fbf","host":"rds.cn-north-4.myhuaweicloud.com","id":"f16024793ff749b7a384217b70f76436","info_version":"v3","method":"post","name":"CreateRdSforMySqlProxy","parameters":{},"paths":{"/v3/{project_id}/instances/{instance_id}/proxy/open":{"post":{"description":"开启数据库代理。","operationId":"CreateRdSforMySqlProxy","parameters":[{"default":"application/json","in":"header","name":"Content-Type","type":"string"},{"description":"租户在某一Region下的project ID。\n\n获取方法请参见[获取项目ID](https://support.huaweicloud.com/api-rds/rds_03_0002.html)。","in":"path","name":"project_id","required":true,"type":"string"},{"description":"实例ID,严格匹配UUID规则。","in":"path","name":"instance_id","required":true,"type":"string"},{"description":"语言。","in":"header","name":"X-Language","required":false,"type":"string"},{"description":"用户token。","in":"header","name":"X-Auth-Token","required":true,"type":"string"},{"description":"请求体。","in":"body","name":"CreateRDSforMySqlProxyRequestBody","required":true,"schema":{"$ref":"#/definitions/CreateMysqlMultiProxyRequest"}}],"produces":["application/json"],"responses":{"200":{"description":"Success.","examples":{"application/json":{"job_id":"09908118-8e32-4742-982a-7be194f59e1d"}},"schema":{"$ref":"#/definitions/ProxyCommonResponse"}},"400":{"description":"Client error.","schema":{"$ref":"#/definitions/MysqlErrorResponse"}},"500":{"description":"Server error.","schema":{"$ref":"#/definitions/MysqlErrorResponse"}}},"summary":"开启数据库代理","tags":["数据库代理"],"x-is-registered":"Y","x-request-examples-1":{"flavor_ref":"rds.proxy.xlarge.2","instances_weight":[],"node_num":2,"proxy_name":"proxy-test"},"x-request-examples-description-1":"开启数据库代理。","x-request-examples-text-1":{"flavor_ref":"rds.proxy.xlarge.2","instances_weight":[],"node_num":2,"proxy_name":"proxy-test"},"x-request-examples-url-1":"POST https://{endpoint}/v3/23a50154cf494ec9ad6883979a12db0a/instances/920ec36cef814a8b830a5bed50d9a088in01/proxy/open","x-support-sdk":"Y"}}},"product_short":"RDS","region_id":"cn-north-4","schemes":["HTTPS"],"security_definitions":null,"summary":"开启数据库代理","tags":"数据库代理","uri":null,"version":"2.0"}