JobGateway allows you to submit jobs through REST APIs.
As a gateway component for submitting big data jobs, JobGateway provides fully controllable enterprise-level big data job submission services, such as Spark, HBase, Flink, and Hive.
JobGateway Architecture
JobGateway consists of JobServer and JobBalancer instances.
- JobBalancer provides load balancing.
- JobServer provides REST APIs for submitting jobs.
Figure 1 JobGateway architecture
