Elasticsearch Data Connection

Version 

Application Scenario 

FineDataLink supports connection to an Elasticsearch data source for data writing using scheduled tasks.

Elasticsearch 6.x, 7.x, and 8.x are supported.

Connection Information Collection 

Collect the following information before connecting FineDataLink to the database.

• IP address and port number of the database server   

• Username and password of the database

1. Log in to FineDataLink as the admin, choose System Management > Data Connection > Data Connection Management, and choose Create > Data Connection, as shown in the following figure.

Note:

If you are not the admin, you can configure data connections only after the admin assigns you permission on Data Connection under Permission Management > System Management. For details, see Data Connection Management Permission. 

2. Find the Elasticsearch icon, as shown in the following figure.

3. Fill in the connection information. 

Note: 

The database address must include http://. Before connection, you can visit the database address (for example, http://192.168.5.16:9200) to confirm that the database functions properly, as shown in the following figure.

4. Click Test Connection. If the connection is successful, click Save to save the data connection. 

After configuring the data source, you can write data into it using Data Development. For details, see Overview of Scheduled Task.