mikemccand commented on a change in pull request #442: URL: https://github.com/apache/lucene/pull/442#discussion_r751706449
########## File path: lucene/facet/src/java/org/apache/lucene/facet/taxonomy/directory/TaxonomyIndexArrays.java ########## @@ -130,15 +125,49 @@ private void initParents(IndexReader reader, int first) throws IOException { return; } + if (tryLoadParentUsingTermPosition(reader, first)) { + // The parent array is already loaded + return; + } + + for (LeafReaderContext leafContext : reader.leaves()) { + int leafDocNum = leafContext.reader().maxDoc(); + if (leafContext.docBase + leafDocNum <= first) { Review comment: LOL I would feel more comfortable if that `assert` checked that the MP is actually `Log*MP`, not just 'not TMP` :) But we don't need to fix that now. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org