Re: Consistent NRT searching with SearcherLifetimeManager and multiple instances

2023-12-14 Thread Steven Schlansker
Thanks for the reply! On Thu, Dec 14, 2023 at 2:58 AM Michael McCandless wrote: > > Hi Steven, > > Great question! I'm so glad to hear your app is providing consistent > pagination :) I've long felt Lucene (with NRT segment replication) could do > a great job at this, yet so few apps manage t

Re: Windows issue with "Using MemorySegmentIndexInput with Java 20" (?)

2023-12-14 Thread Dawid Weiss
Hi Erel, 3. A few days ago I started the local server and was surprised to see > that the index is corrupt. It failed to decompress a stored field. > Something deep inside Lucene. > If you can include a stack trace, it would be great. Also, try running CheckIndex on that index to see if it s

Re: Performance changes within the Lucene 8 branch

2023-12-14 Thread Michael McCandless
Hi Marc, How are you retrieving your hits? Lucene's stored fields, or doc values, or both? Do you sort the hits docids and then retrieve them in docid order (NOT in the sorted order Lucene returned them in)? I think that might be faster as Lucene's stored fields use block compression and if the

Re: Consistent NRT searching with SearcherLifetimeManager and multiple instances

2023-12-14 Thread Michael McCandless
Hi Steven, Great question! I'm so glad to hear your app is providing consistent pagination :) I've long felt Lucene (with NRT segment replication) could do a great job at this, yet so few apps manage to implement it. Every time I interact with a search engine and go to the next page it irks me