Friday, June 06, 2008

LinkedIn's Architecture....

This slideshow of LinkedIn's JavaOne presentation has some interesting things to take away....

22 million users.

A 12GB JVM heap in "The Cloud" which holds 120 million connections between those users with in memory caching implemented in C++ and accessed through JNI.

99% Java implementation.

And an architecture that has evolved to scale. (Hey Twitter, take a look?)

Nice work LinkedIn.

(via Blogging Roller)

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