On 17/05/16 11:56, Tom Evans wrote: > On Tue, May 17, 2016 at 9:40 AM, John Smith <solr-u...@remailme.net> wrote: >> I'm trying to create a collection starting with only one shard >> (numShards=1) using a compositeID router. The purpose is to start small >> and begin splitting shards when the index grows larger. The shard >> created gets a weird range value: 80000000-7fffffff, which doesn't look >> effective. Indeed, if a try to import some documents using a DIH, none >> gets added. >> >> If I create the same collection with 2 shards, the ranges seem more >> logical (0-7fffffff & 80000000-ffffffff). In this case documents are >> indexed correctly. >> >> Is this behavior by design, i.e. is a minimum of 2 shards required? If >> not, how can I create a working collection with a single shard? >> >> This is Solr-6.0.0 in cloud mode with zookeeper-3.4.8. >> > I believe this is as designed, see this email from Shawn: > > https://mail-archives.apache.org/mod_mbox/lucene-solr-user/201604.mbox/%3c570d0a03.5010...@elyograg.org%3E > > Cheers > > Tom
Thanks Tom, signed integers make sense here, I overlooked that - classical mistake. I still have a problem with DIH though, I'll investigate further. John
