{"base_path":"/","components":null,"consumes":"[\"application/json;charset=UTF-8\"]","definitions":{"ClickHouseNodeInfoResponseBody":{"description":"实例节点信息列表。","properties":{"node_list":{"description":"ClickHouse实例节点列表。","items":{"properties":{"node_id":{"description":"ClickHouse实例节点id。","type":"string"},"node_name":{"description":"ClickHouse实例节点名称。","type":"string"},"role":{"description":"节点主备角色。","type":"string"}},"required":["node_id","node_name","role"]},"type":"array"}},"required":["node_list"],"type":"object"},"ErrorRsp":{"description":"失败时返回的错误对象","properties":{"error_code":{"description":"错误码。","example":"DBS.280292","type":"string"},"error_msg":{"description":"错误描述。","example":"数据库用户名非法","type":"string"}},"required":["error_code","error_msg"],"type":"object"}},"description":null,"group_id":"1bf15763f8164608918d180a9b1aa137","host":"gaussdb.cn-north-4.myhuaweicloud.com","id":"e6052d9530b7411c973c9170ea4077a7","info_version":"v3","method":"get","name":"ListClickHouseInstanceNode","parameters":{},"paths":{"/v3/{project_id}/instances/{instance_id}/clickhouse/nodes":{"get":{"description":"查询错误日志、慢日志节点信息。","operationId":"ListClickHouseInstanceNode","parameters":[{"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-taurusdb/taurusdb_10_0004.html)。","in":"path","name":"project_id","required":true,"type":"string"},{"description":"ClickHouse实例ID,严格匹配UUID规则。","in":"path","name":"instance_id","required":true,"type":"string"},{"description":"用户Token。\n\n通过调用IAM服务[获取用户Token](https://support.huaweicloud.com/api-iam/iam_30_0001.html)接口获取。\n\n请求响应成功后在响应消息头中包含的“X-Subject-Token”的值即为Token值。","in":"header","name":"X-Auth-Token","required":true,"type":"string"},{"description":"请求语言类型。默认en-us。\n取值范围:\n- en-us\n- zh-cn","in":"header","name":"X-Language","required":false,"type":"string"}],"produces":["application/json"],"responses":{"200":{"description":"Success.","examples":{"application/json":{"node_list":[{"node_id":"f1a5641d62f44803ac38ffefed0e4736no07","node_name":"gauss-htap-node01","role":"slave"}]}},"schema":{"$ref":"#/definitions/ClickHouseNodeInfoResponseBody"}},"400":{"description":"Client error.","schema":{"$ref":"#/definitions/ErrorRsp"}},"500":{"description":"Server error.","schema":{"$ref":"#/definitions/ErrorRsp"}}},"summary":"查询错误日志、慢日志节点信息","tags":["HTAP-轻量版"],"x-is-registered":"Y","x-request-examples-description-1":"查询错误日志、慢日志节点信息。","x-request-examples-url-1":"GET https://{endpoint}/v3/619d3e78f61b4be68bc5aa0b59edcf7b/instances/28f61af50fc9452aa0ed5ea25c3cc3d3/clickhouse/nodes","x-support-sdk":"Y"}}},"product_short":"GaussDB","region_id":"cn-north-4","schemes":["HTTPS"],"security_definitions":null,"summary":"查询错误日志、慢日志节点信息","tags":"HTAP-轻量版","uri":null,"version":"2.0"}