Remove experimental use of mmap file allocator for dense tensor data.

1 files changed, 0 insertions, 23 deletions

diff --git a/searchlib/src/tests/attribute/tensorattribute/tensorattribute_test.cpp b/searchlib/src/tests/attribute/tensorattribute/tensorattribute_test.cpp
index 8efccf9b51b..f1d910f2635 100644
--- a/searchlib/src/tests/attribute/tensorattribute/tensorattribute_test.cpp
+++ b/searchlib/src/tests/attribute/tensorattribute/tensorattribute_test.cpp
@@ -26,7 +26,6 @@
 #include <vespa/vespalib/io/fileutil.h>
 #include <vespa/vespalib/test/insertion_operators.h>
 #include <vespa/vespalib/testkit/test_kit.h>
-#include <vespa/vespalib/util/mmap_file_allocator_factory.h>
 #include <vespa/searchlib/util/bufferwriter.h>
 
 #include <vespa/log/log.h>
@@ -257,7 +256,6 @@ struct FixtureTraits {
     bool use_direct_tensor_attribute = false;
     bool enable_hnsw_index = false;
     bool use_mock_index = false;
-    bool use_mmap_file_allocator = false;
 
     FixtureTraits dense() && {
         use_dense_tensor_attribute = true;
@@ -265,11 +263,6 @@ struct FixtureTraits {
         return *this;
     }
 
-    FixtureTraits mmap_file_allocator() && {
-        use_mmap_file_allocator = true;
-        return *this;
-    }
-
     FixtureTraits hnsw() && {
         use_dense_tensor_attribute = true;
         enable_hnsw_index = true;
@@ -334,9 +327,6 @@ struct Fixture {
         if (_cfg.tensorType().is_dense()) {
             _denseTensors = true;
         }
-        if (_traits.use_mmap_file_allocator) {
-            _cfg.setHuge(true);
-        }
         if (_traits.use_mock_index) {
             _index_factory = std::make_unique<MockNearestNeighborIndexFactory>();
         } else {
@@ -1008,17 +998,4 @@ TEST_F("NN blueprint handles strong filter triggering brute force search", Neare
     EXPECT_FALSE(bp->may_approximate());
 }
 
-TEST("Dense tensor attribute with huge flag uses mmap file allocator")
-{
-    vespalib::string basedir("mmap-file-allocator-factory-dir");
-    vespalib::alloc::MmapFileAllocatorFactory::instance().setup(basedir);
-    {
-        Fixture f(vec_2d_spec, FixtureTraits().dense().mmap_file_allocator());
-        vespalib::string allocator_dir(basedir + "/0.my_attr");
-        EXPECT_TRUE(vespalib::isDirectory(allocator_dir));
-    }
-    vespalib::alloc::MmapFileAllocatorFactory::instance().setup("");
-    vespalib::rmdir(basedir, true);
-}
-
 TEST_MAIN() { TEST_RUN_ALL(); }