I'm curious about what the largest Lucene installations are, in terms of: - Greatest number of documents (i.e. X billion docs) - Largest data size (i.e. Y terabytes of indexes) - Most machines (i.e. Z shards or severs)
Apart from general curiosity, the obvious follow-up question would be what approaches were taken to scale to extremes. We have ~11 billion documents indexed (growing at >2 billion per month), but I'm sure someone else has enough that this appears puny. (-: Thanks, Chris
