Description:

Implementation of WebSocketServerService. This service uses Jetty WebSocket server module to provide WebSocket session management throughout the application.

Tags:

WebSocket, Jetty, server

Properties:

In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the NiFi Expression Language.

Name	Default Value	Allowable Values	Description
Input Buffer Size	4 kb		The size of the input (read from network layer) buffer size.
Max Text Message Size	64 kb		The maximum size of a text message during parsing/generating.
Max Binary Message Size	64 kb		The maximum size of a binary message during parsing/generating.
Listen Port			The port number on which this WebSocketServer listens to. Supports Expression Language: true
SSL Context Service		Controller Service API:  SSLContextService Implementation: StandardSSLContextService	The SSL Context Service to use in order to secure the server. If specified, the server will accept only WSS requests; otherwise, the server will accept only WS requests
Client Authentication	no	No Authentication Want Authentication Need Authentication	Specifies whether or not the Processor should authenticate clients. This value is ignored if the <SSL Context Service> Property is not specified or the SSL Context provided uses only a KeyStore and not a TrustStore.