map reduce

Recently I’ve been playing with a few new technologies. Some are new to me while most are simply new. My base project to use these technologies is a heatmap visualization of churches in Georgia. While heatmaps in themselves aren’t exactly exciting, having the ability to map more than 10,000 data […]

Fun with heatmaps

I’ve recently released a simple json-rpc query bridge (using our own simple json-rpc framework) for HBase at You can use this bridge to query HBase for either the current record or the last few versions of a record. To see the methods http://localhost:8080/hbasebridge/rpc?debug=true Which returns a list of usable RPC […]

Simple HBase query bridge