bq: Does git master need to use java9 for development i can at least answer that with "no". Java8 is the current standard for master.
No clue what's going on with Eclipse though, I use IntelliJ.... That class is part of Solr so Java 9 is probably not germane. Best, Erick On Mon, Oct 16, 2017 at 7:42 PM, 380382...@qq.com <380382...@qq.com> wrote: > i am trying to run solr in eclipse. but got the error "The type > FacetDoubleMerger is already defined". i don't know why. Whether it is jdk > version wrong? > Does git master need to use java9 for development? > > > 380382...@qq.com --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org