Re: Slowness on Java 11 with Lucene 6

2019-07-30 Thread Dawid Weiss
kemccand/lucenebench/ Dawid > > Thank you for your answer. We'll try to better configure the garbage > collector. > > Joel > > > > -Message d'origine- > De : Uwe Schindler [mailto:u...@thetaphi.de] > Envoyé : lundi 29 juillet 2019 18:49 > À : j

RE: Slowness on Java 11 with Lucene 6

2019-07-30 Thread GASPARD-EXT Joel
llet 2019 18:49 À : java-user@lucene.apache.org Objet : RE: Slowness on Java 11 with Lucene 6 Hi, We did not notice any slowdown with queries based on Java version, if the configuration is identical. But Java 11 uses G1GC as default garbage collector, in contrast to Java 8 which uses Parall

RE: Slowness on Java 11 with Lucene 6

2019-07-29 Thread Uwe Schindler
lucene.apache.org > Subject: Slowness on Java 11 with Lucene 6 > > Hello, > > We have noticed slower response times on search with Lucene 6 when > upgrading to Java 11. > > We use the version 6.6.5 of Lucene. Our servers are on Windows, with SSD > devices. Our index co

Slowness on Java 11 with Lucene 6

2019-07-29 Thread GASPARD-EXT Joel
Hello, We have noticed slower response times on search with Lucene 6 when upgrading to Java 11. We use the version 6.6.5 of Lucene. Our servers are on Windows, with SSD devices. Our index contains several millions of documents. When upgrading from Java 8 to Java 11, we have noticed slower respo