dnhatn commented on a change in pull request #389: URL: https://github.com/apache/lucene/pull/389#discussion_r730456115
########## File path: lucene/core/src/java/org/apache/lucene/codecs/lucene90/Lucene90DocValuesProducer.java ########## @@ -1402,15 +1403,23 @@ public int docID() { @Override public int nextDoc() throws IOException { int doc = ords.nextDoc(); - count = ords.docValueCount(); + if (doc != NO_MORE_DOCS) { + count = ords.docValueCount(); + } else { + count = 0; + } i = 0; return doc; } @Override public int advance(int target) throws IOException { int doc = ords.advance(target); - count = ords.docValueCount(); + if (doc != NO_MORE_DOCS) { + count = ords.docValueCount(); + } else { + count = 0; + } Review comment: Correction: It requires 11 extra trailing bytes. The worst case is DirectPackedReader40 where we need 3 extra bytes for the last value and 8 extra bytes for a dummy value. -- 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