Tag

JobManager

0 views collected around this technical thread.

Qunar Tech Salon

Dec 20, 2019 · Big Data

Understanding Flink Cluster Startup and Job Execution Process

This article explains the architecture of a Flink cluster, detailing the startup procedures for JobManager and TaskManager, the three deployment modes, and the end‑to‑end flow of a Flink job from client code through StreamGraph, JobGraph, ExecutionGraph to the physical execution on TaskManagers.

Cluster ArchitectureFlinkJobManager

0 likes · 10 min read

Understanding Flink Cluster Startup and Job Execution Process

Architecture Digest

Aug 13, 2017 · Big Data

Understanding Flink Architecture, Job Example, and Execution Graph Layers

This article explains Flink’s cluster architecture, the roles of Client, JobManager and TaskManager, demonstrates a SocketTextStreamWordCount example, and details the four-layer execution graph (StreamGraph, JobGraph, ExecutionGraph, Physical Execution Graph) to illustrate how Flink schedules and runs streaming jobs.

Execution GraphFlinkJobManager

0 likes · 9 min read

Understanding Flink Architecture, Job Example, and Execution Graph Layers