JSF RI Recent Improvements - Performance and Resource Injection

Bullet Shockwave

The JSF RI team - part of GlassFish - (RI home) has been improving continuously the functionality and performance of the implementation.

On the performance side, Ryan reports on measurements of tps under client (state is kept in the HTML sent to the client) and server (state is kept in the server memory) mode and both cases show very nice improvements, specially when using multiple processors. The best description I found on the tradeoffs between client and server modes is this blog by Jacob; as a simplification, server is faster while client uses less memory.

Another recent improvement is the Enhanced support for Resource Injection, which used to be applicable only to GlassFish but now can also be used in Jetty and Apache.

More entries related to JSF can be found here.

Added: Also see this Section in the GlassFish Wiki.


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