Hi Rui, In addition to this Dremio provided some benchmarks in their initial announcement of Gandiva [1].
In general, I think we'd like to add more benchmarks to the Java implementation. For now, we have been building mostly very targeted microbenchmarks, as there has been some disagreement on what larger benchmarks might look like. Additionally, I'd like to see our Java JMH benchmarks integrated with Archery (Arrow's benchmarking system). Thanks, -Micah [1] https://www.dremio.com/gandiva-performance-improvements-production-query/ On Fri, Aug 16, 2019 at 4:39 PM Rui Wang <ruw...@google.com.invalid> wrote: > I got help for a pointer to Gandiva cpp's micro benchmark > < > https://github.com/apache/arrow/blob/master/cpp/src/gandiva/tests/micro_benchmarks.cc > >. > I will start from there. > > > -Rui > > On Fri, Aug 16, 2019 at 2:49 PM Rui Wang <ruw...@google.com> wrote: > > > Hello Arrow community, > > > > I am studying Gandiva and especially interested in its performance. > > > > I am wondering if there is prior benchmarking work happened somewhere on > > Gandiva Java? Also, is it worth building some benchmarking code for > Gandiva > > Java (something like SparkSQL's benchmarks > > < > https://github.com/apache/spark/tree/master/sql/core/src/test/scala/org/apache/spark/sql/execution/benchmark > > > > )? > > > > > > > > -Rui > > >
