There is also SimpleMergedSegmentWarmer, which you can set on IndexWriterConfig when you create IndexWriter so that it pre-warms newly merged segments before making them visible to the next near-real-time reader.
Mike McCandless http://blog.mikemccandless.com On Fri, Apr 15, 2016 at 3:04 AM, Yonghui Zhao <[email protected]> wrote: > As we know when a new IndexReader is create, search performance is very bad. > So we should warm up the reader before serving real traffic. > > A simple way is to send some mocked queries. > > Is there any elegant or built-in method? > > Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
