What did you test? Which queries? What were the exact results in terms of time ?
> Am 30.06.2020 um 22:47 schrieb Raji N <rajis...@gmail.com>: > > Hi , > > > Trying to place multiple smaller indexes in one collection (as we read > solrcloud performance degrades as number of collections increase). We are > exploring two ways > > > 1) Placing each index on a single shard of a collection > > In this case placing documents for a single index is manual and > automatic rebalancing not done by solr > > > 2) Solr routing composite router with a prefix . > > In this case solr doesn’t place all the docs with same prefix in one > shard , so searches becomes distributed. But shard rebalancing is taken > care by solr. > > > We did a small perf test with both these set up. We saw the performance for > the first case (placing an index explicitly on a shard ) is better. > > > Has anyone done anything similar. Can you please share your experience. > > > Thanks, > > Raji