Golang bloom filter library with support for both bitset and redis backends.

It's easy to run the tests and benchmarks.

make test

This will try to connect to Redis listening on the default port (6379) running on localhost.

You can supply the environment variable REDIS_HOST in case you are not running redis on localhost.

REDIS_HOST=192.168.33.10 make test

Benchmarking results on my Macbook Pro Mid 2014 (2.5 ghz Intel Core i7, 16 GB RAM, with "flash" drive (SSD?)), running redis locally with no special configuration.

BenchmarkRedisQueueAppend-8	 2000000	       957 ns/op
BenchmarkRedisSave-8       	  200000	      9550 ns/op
BenchmarkRedisExists-8     	   50000	     29933 ns/op
BenchmarkBitsetAppend-8    	 2000000	       932 ns/op
BenchmarkBitsetSave-8      	 2000000	       906 ns/op
BenchmarkBitsetExists-8    	 2000000	       647 ns/op