Is there any tools for "Distributed Indexing"? It refers to
KattaIntegration and ZooKeeperIntegration in
http://wiki.apache.org/solr/DistributedSearch.
But it seems that they concern more on error processing and
replication. I need a dispatcher that dispatch different docs by
uniqueKey(such as url) to different machines. And when a doc is
updated, the doc is sent to the machine that contains the url. Also I
need the docs are randomly sent to all the machines so that when I do
a distributed search the idfs of different machines are similar
because the current distributed search's idf are local.
