Yang, Tong 6182f91ba8 MRS component operation guide_normal 2.0.38.SP20 version
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2022-12-09 14:55:21 +00:00

5.3 KiB

Flink Web UI Application Process

The Flink web UI application process is shown as follows:

Figure 1 Application process
Table 1 Description of the Flink web UI application process

Phase

Description

Reference Section

Creating an application

Applications can be used to isolate different upper-layer services.

Creating an Application on the Flink Web UI

Creating a cluster connection

Different clusters can be accessed by configuring the cluster connection.

Creating a Cluster Connection on the Flink Web UI

Creating a data connection

Through data connections, you can access different data services, including HDFS and Kafka.

Creating a Data Connection on the Flink Web UI

Creating a stream table

Data tables can be used to define basic attributes and parameters of source tables, dimension tables, and output tables.

Managing Tables on the Flink Web UI

Creating a SQL/JAR job (stream/batch job)

APIs can be used to define Flink jobs, including Flink SQL and Flink Jar jobs.

Managing Jobs on the Flink Web UI

Managing a job

A created job can be managed, including starting, developing, stopping, deleting, and editing the job.

Managing Jobs on the Flink Web UI