I have setup catalog search with the LuceneSearchProvider:
<Indexers basePath="..\appdata\Search\ECApplication"><add name="catalog" type="Mediachase.Search.Extensions.Indexers.CatalogIndexBuilder, Mediachase.Search.Extensions" /></Indexers>
I have built the index through commerce manager, which only generates one file: catalog.build
When I try to search I get 0 hits. In the log file I find the following error:
ERROR EPiServer.Commerce.Shell.Search.ProductSearchProviderBase: Error when processing search product catalog query
System.IO.FileNotFoundException: no segments* file found in Lucene.Net.Store.SimpleFSDirectory@ lockFactory=Lucene.Net.Store.NativeFSLockFactory: files:catalog.build
at Lucene.Net.Index.SegmentInfos.FindSegmentsFile.Run(IndexCommit commit) in d:\Lucene.Net\FullRepo\trunk\src\core\Index\SegmentInfos.cs:line 736
I found an old post from 2012 regarding the topic:
https://world.episerver.com/Modules/Forum/Pages/Thread.aspx?id=56915
I am running Episerver.Commerce 11.2.4