lots of debug printing

2 files changed, 14 insertions, 0 deletions

diff --git a/searchlib/src/vespa/searchlib/attribute/attribute_blueprint_factory.cpp b/searchlib/src/vespa/searchlib/attribute/attribute_blueprint_factory.cpp
index 4a34a07a773..4677ef8b7b2 100644
--- a/searchlib/src/vespa/searchlib/attribute/attribute_blueprint_factory.cpp
+++ b/searchlib/src/vespa/searchlib/attribute/attribute_blueprint_factory.cpp
@@ -253,6 +253,7 @@ public:
         _location.setVec(attribute);
         _location.parse(loc.getLocationString());
         uint32_t estHits = _attribute.getNumDocs();
+        LOG(info, "location %s in attribute with numdocs %u", loc.getLocationString().c_str(), estHits);
         HitEstimate estimate(estHits, estHits == 0);
         setEstimate(estimate);
     }
diff --git a/searchlib/src/vespa/searchlib/common/locationiterators.cpp b/searchlib/src/vespa/searchlib/common/locationiterators.cpp
index 16e465bcd05..5940874e5b2 100644
--- a/searchlib/src/vespa/searchlib/common/locationiterators.cpp
+++ b/searchlib/src/vespa/searchlib/common/locationiterators.cpp
@@ -4,6 +4,9 @@
 #include <vespa/searchlib/bitcompression/compression.h>
 #include <vespa/searchlib/attribute/attributevector.h>
 
+#include <vespa/log/log.h>
+LOG_SETUP(".searchlib.common.locationiterators");
+
 using namespace search::common;
 
 class FastS_2DZLocationIterator : public search::queryeval::SearchIterator
@@ -45,6 +48,8 @@ FastS_2DZLocationIterator::~FastS_2DZLocationIterator() = default;
 void
 FastS_2DZLocationIterator::doSeek(uint32_t docId)
 {
+    LOG(info, "FastS_2DZLocationIterator: seek(%u) with numDocs=%u endId=%u",
+        docId, _numDocs, getEndId());
     if (__builtin_expect(docId >= _numDocs, false)) {
         setAtEnd();
         return;
@@ -62,24 +67,32 @@ FastS_2DZLocationIterator::doSeek(uint32_t docId)
         }
         for (uint32_t i = 0; i < numValues; i++) {
             int64_t docxy(pos[i]);
+            LOG(info, "doc %u has docxy %zu", docId, docxy);
             if ( ! location.getzFailBoundingBoxTest(docxy)) {
                 int32_t docx = 0;
                 int32_t docy = 0;
                 vespalib::geo::ZCurve::decode(docxy, &docx, &docy);
+                LOG(info, "decode zcurve: docx %u, docy %u", docx, docy);
                 uint32_t dx = (location.getX() > docx)
                               ? location.getX() - docx
                               : docx - location.getX();
+                LOG(info, "dx : %u", dx);
                 if (location.getXAspect() != 0)
                     dx = ((uint64_t) dx * location.getXAspect()) >> 32;
+                LOG(info, "d'* : %u", dx);
 
                 uint32_t dy = (location.getY() > docy)
                               ? location.getY() - docy
                               : docy - location.getY();
+                LOG(info, "dy : %u", dx);
                 uint64_t dist2 = (uint64_t) dx * dx + (uint64_t) dy * dy;
+                LOG(info, "dist^2 : %zu", dist2);
                 if (dist2 <= _radius2) {
                     setDocId(docId);
                     return;
                 }
+            } else {
+                LOG(info, "%u[%u] zFailBoundingBoxTest", docId, i);
             }
         }