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OpenDaylight

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NetEase Game Operations Platform
NetEase Game Operations Platform
Jul 6, 2019 · Operations

Deep Dive into Openflowplugin Master Election and ContextChain Service Instantiation

This article explains how Openflowplugin uses Cluster Singleton services to elect a master controller for each switch, details the ContextChain registration and instantiation process, and describes how the MastershipChangeServiceManager and ReconciliationFramework enable north‑bound applications to detect and react to mastership changes.

Cluster SingletonMaster ElectionOpenDaylight
0 likes · 9 min read
Deep Dive into Openflowplugin Master Election and ContextChain Service Instantiation
NetEase Game Operations Platform
NetEase Game Operations Platform
Jun 1, 2019 · Cloud Native

Analyzing the Openflowplugin Handshake Process in Opendaylight

This article provides a detailed walkthrough of the Openflowplugin handshake in Opendaylight, explaining how the TCP server is started, how channels are initialized, how listeners are registered, how the hello exchange and version negotiation are performed, and how the controller finalizes the handshake by requesting features and sending a barrier message to the switch.

JavaNettyOpenDaylight
0 likes · 10 min read
Analyzing the Openflowplugin Handshake Process in Opendaylight