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Adding a Big Data Source
Add big data assets stored in CSS, DLI, and Hive.
Prerequisites
- Permissions for accessing to the big data assets have been obtained. For details, see Allowing or Disallowing Access to Cloud Assets.
Procedure
- Log in to the management console.
- Click
in the upper left corner of the management console and select a region or project.
- In the navigation pane on the left, click
and choose Security > Data Security Center.
- In the navigation pane, choose Assets and click the Big Data tab.
Figure 1 Big data assets
- In the upper left corner of the big data asset list, click Add Big Data Source.
- In the displayed dialog box, set parameters for adding a big data source. For details, see Table 1.
Figure 2 Adding a big data source
Table 1 Parameters for adding a big data source Parameter
Description
Example Value
Asset
Customized parameter
N/A
Region
Region where the account is used for login
N/A
Big Data Type
Type of a big data asset. The options are as follows:Elasticsearch
Table 2 Parameters required for adding Elasticsearch big data source Parameter
Description
Example Value
Elasticsearch Instance
Elasticsearch instance
N/A
Version
Version number corresponding to the big data type
5.x
Database Server Address
IP address of the big data source server
192.168.0.233
Port
Port number of the big data source server
3306
Index
Index corresponding to the big data source
N/A
Username
Username for accessing the big data server
N/A
Password
Password for accessing the big data server
N/A
Table 3 Parameters required for adding DLI big data source Parameter
Description
Example Value
Queue
Select the queue from the drop-down list.
default
DLI Database
Select the database in the queue of DLI.
5.x
Table 4 Parameters required for adding Hive big data source Parameter
Description
Example Value
VPC
Select a VPC from the drop-down list.
N/A
Subnet
Select the subnet of the VPC.
N/A
Security Group
Select an available security group from the drop-down list.
N/A
Database Server Address
IP address of the big data source server
192.168.0.233
Port
Port number of the big data source server
3306
Database
Enter a database name.
N/A
- Click OK.
After the big data source has been added, the connectivity status becomes Checking to check whether DSC can access the added big data asset using the new username and password.
- If DSC can access the added big data asset, the connectivity status is Succeeded.
- If DSC cannot access the added big data asset, the connectivity status is Failed. Click Details to view the failure cause and enter the correct username and password for accessing the target big data asset.
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