Merge pull request #29334 from vespa-engine/balder/more-eager-to-create-bitvectorv8.259.15

Only allow use of bitvector if it is a filter

1 files changed, 2 insertions, 2 deletions

diff --git a/searchlib/src/vespa/searchlib/attribute/postingstore.cpp b/searchlib/src/vespa/searchlib/attribute/postingstore.cpp
index b9f4fd5ceca..2e9e5470b5f 100644
--- a/searchlib/src/vespa/searchlib/attribute/postingstore.cpp
+++ b/searchlib/src/vespa/searchlib/attribute/postingstore.cpp
@@ -44,8 +44,8 @@ PostingStoreBase2::resizeBitVectors(uint32_t newSize, uint32_t newCapacity)
         newSize = newCapacity;
     if (newSize == _bvSize && newCapacity == _bvCapacity)
         return false;
-    _minBvDocFreq = std::max(newSize >> 6, 64u);
-    _maxBvDocFreq = std::max(newSize >> 5, 128u);
+    _minBvDocFreq = std::max(newSize >> 7, 64u);
+    _maxBvDocFreq = std::max(newSize >> 6, 128u);
     if (_bvs.empty()) {
         _bvSize = newSize;
         _bvCapacity = newCapacity;