Link to Kafka

When connecting CDM to MRS, FusionInsight, or Kafka of local Apache Hadoop, configure the parameters as described in Table 1.

The Apache Kafka link is applicable to data migration of the third-party Hadoop in the local data center or ECS. You must use Direct Connect to connect to Hadoop in the local data center.

Table 1 Parameter description

Parameter

Description

Example Value

Name

Link name, which should be defined based on the data source type, so it is easier to remember what the link is for

kafka_link

Kafka broker

IP address and port number of the Kafka broker

192.168.1.1:9092

Manager IP

Floating IP address of MRS Manager. Click Select next to the Manager IP text box to select an MRS cluster. CDM automatically fills in the authentication information.

-

Authentication Method

Authentication method used for accessing MRS
  • SIMPLE: for non-security mode
  • KERBEROS: for security mode

Yes

Username

Username used for logging in to MRS Manager

-

Password

Password used for logging in to MRS Manager

-

Click Show Advanced Attributes, and then click Add to add configuration attributes of other Hive clients. The name and value of each attribute must be configured. You can click Delete to delete no longer used attributes.