That is Cool~ , I'll try it. Thanks !
Andrzej Białecki <andrzej.biale...@lucidworks.com> 于2019年1月23日周三 下午8:53写道： > Solr 7.4.0 added a periodic maintenance task that cleans up old inactive > parent shards left after the split. “Old” means 2 days by default. > > > On 22 Jan 2019, at 15:31, Jason Gerlowski <gerlowsk...@gmail.com> wrote: > > > > Hi, > > > > You might want to check out the documentation, which goes over > > split-shard in a bit more detail: > > > https://lucene.apache.org/solr/guide/7_6/collections-api.html#CollectionsAPI-splitshard > > > > To answer your question directly though, no. Split-shard creates two > > new subshards, but it doesn't do anything to remove or cleanup the > > original shard. The original shard remains with its data and will > > delegate future requests to the result shards. > > > > Hope that helps, > > > > Jason > > > > On Tue, Jan 22, 2019 at 4:17 AM zhenyuan wei <tins...@gmail.com> wrote: > >> > >> Hi, > >> If I split shard1 to shard1_0,shard1_1， Is the parent shard1 will > >> never be clean up？ > >> > >> > >> Best, > >> Tinswzy > > > >
