list_u_kafka_topics.md

列出 kafka 集群 topic -ListUKafkaTopics

展示kafka集群上所有topic

Request Parameters

Parameter name	Type	Description	Required
Region	string	地域。 参见 地域和可用区列表	Yes
Zone	string	可用区。参见 可用区列表	Yes
ProjectId	string	项目 ID。不填写为默认项目，子帐号必须填写。 请参考 GetProjectList 接口	No
ClusterInstanceId	string	集群资源id	Yes

Response Elements

Parameter name	Type	Description	Required
RetCode	int	返回码	Yes
Action	string	操作名称	Yes
TopicList	array	topic 信息列表	Yes
Length	int	列表长度	No

TopicInfo

Parameter name	Type	Description	Required
Topic	string	topic 名称	No
NumOfPartition	int	分区数量	No
NumOfOccupyBroker	int	占用 broker 数量	No
NumOfReplica	int	副本数量	No
UnderReplicasPer	float	落后副本占比	No

Request Example

https://api.ucloud.cn/?Action=ListUKafkaTopics
&Zone=cn-zj-02
&ClusterInstanceId=ukafka-asje3q
&Region=cn-zj
&ProjectId=qVHhqxTv

Response Example

{
    "Action": "ListTopicsResponse", 
    "Length": 3, 
    "TopicList": [
        {
            "allReplicas": 9, 
            "topic": "nil", 
            "numOfPartition": 3, 
            "underReplicasPer": 0, 
            "allIsr": 9, 
            "numOfReplica": 3, 
            "numOfOccupyBroker": 3
        }, 
        {
            "allReplicas": 9, 
            "topic": "foo", 
            "numOfPartition": 3, 
            "underReplicasPer": 0, 
            "allIsr": 9, 
            "numOfReplica": 3, 
            "numOfOccupyBroker": 3
        }, 
        {
            "allReplicas": 3, 
            "topic": "bar", 
            "numOfPartition": 1, 
            "underReplicasPer": 0, 
            "allIsr": 3, 
            "numOfReplica": 3, 
            "numOfOccupyBroker": 3
        }
    ], 
    "RetCode": 0
}