I seriously doubt heap usage is actually your problem. Usually a garbage collector is running, if it (somehow) doesn't you will definately run out of memory some time. Where did you check memory usage?
> Hello, > > my problem is, that after a full-import solr reserved all of my RAM and my > delta-imports need about 1 hour for less than 5000 small documents. > > How can i start GarbageCollector to get the RAM back ? > > ----- > ------------------------------- System > ---------------------------------------- > > One Server, 12 GB RAM, 2 Solr Instances, 7 Cores, > 1 Core with 31 Million Documents other Cores < 100.000 > > - Solr1 for Search-Requests - commit every Minute - 5GB Xmx > - Solr2 for Update-Request - delta every Minute - 4GB Xmx > -- > View this message in context: > http://lucene.472066.n3.nabble.com/how-to-start-GarbageCollector-tp2748080 > p2748080.html Sent from the Solr - User mailing list archive at Nabble.com.
