Remove caffe2 db

.ci/docker/common/install_db.sh

@@ -5,10 +5,7 @@ set -ex
 install_ubuntu() {
   apt-get update
   apt-get install -y --no-install-recommends \
-          libhiredis-dev \
-          libleveldb-dev \
-          liblmdb-dev \
-          libsnappy-dev
+          libhiredis-dev
 
   # Cleanup
   apt-get autoclean && apt-get clean
@@ -21,10 +18,7 @@ install_centos() {
   yum --enablerepo=extras install -y epel-release
 
   yum install -y \
-      hiredis-devel \
-      leveldb-devel \
-      lmdb-devel \
-      snappy-devel
+      hiredis-devel
 
   # Cleanup
   yum clean all

CMakeLists.txt

@@ -231,9 +231,7 @@ option(USE_FAKELOWP "Use FakeLowp operators" OFF)
 option(USE_FFMPEG "Use ffmpeg" OFF)
 option(USE_GFLAGS "Use GFLAGS" OFF)
 option(USE_GLOG "Use GLOG" OFF)
-option(USE_LEVELDB "Use LEVELDB" OFF)
 option(USE_LITE_PROTO "Use lite protobuf instead of full." OFF)
-option(USE_LMDB "Use LMDB" OFF)
 option(USE_MAGMA "Use MAGMA" ON)
 option(USE_METAL "Use Metal for Caffe2 iOS build" ON)
 option(USE_PYTORCH_METAL "Use Metal for PyTorch iOS build" OFF)
@@ -272,7 +270,6 @@ option(USE_PROF "Use profiling" OFF)
 option(USE_QNNPACK "Use QNNPACK (quantized 8-bit operators)" ON)
 option(USE_PYTORCH_QNNPACK "Use ATen/QNNPACK (quantized 8-bit operators)" ON)
 option(USE_REDIS "Use Redis" OFF)
-option(USE_ROCKSDB "Use RocksDB" OFF)
 option(USE_SNPE "Use Qualcomm's SNPE library" OFF)
 option(USE_SYSTEM_EIGEN_INSTALL
     "Use system Eigen instead of the one under third_party" OFF)
@@ -294,7 +291,6 @@ option(USE_VULKAN_FP16_INFERENCE "Vulkan - Use fp16 inference" OFF)
 option(USE_VULKAN_RELAXED_PRECISION "Vulkan - Use relaxed precision math in the kernels (mediump)" OFF)
 # option USE_XNNPACK: try to enable xnnpack by default.
 option(USE_XNNPACK "Use XNNPACK" ON)
-option(USE_ZMQ "Use ZMQ" OFF)
 option(USE_ZSTD "Use ZSTD" OFF)
 option(USE_ROCM_KERNEL_ASSERT "Use Kernel Assert for ROCm" OFF)
 # Ensure that an ITT build is the default for x86 CPUs

binaries/CMakeLists.txt

@@ -77,23 +77,11 @@ if(USE_ROCM)
   endif()
 endif()
 
-if(USE_ZMQ)
-  caffe2_binary_target("zmq_feeder.cc")
-  target_link_libraries(zmq_feeder ${ZMQ_LIBRARIES})
-endif()
-
 if(USE_MPI)
   caffe2_binary_target("run_plan_mpi.cc")
   target_link_libraries(run_plan_mpi ${MPI_CXX_LIBRARIES})
 endif()
 
-if(USE_OPENCV AND USE_LEVELDB)
-  caffe2_binary_target("convert_encoded_to_raw_leveldb.cc")
-  target_link_libraries(
-      convert_encoded_to_raw_leveldb
-      ${OpenCV_LIBS} ${LevelDB_LIBRARIES} ${Snappy_LIBRARIES})
-endif()
-
 if(USE_OPENCV)
   caffe2_binary_target("make_image_db.cc")
   target_link_libraries(make_image_db ${OpenCV_LIBS})

caffe2/CMakeLists.txt

@@ -139,7 +139,6 @@ if(BUILD_CAFFE2 AND NOT INTERN_BUILD_MOBILE)
   if(USE_NVRTC)
     add_subdirectory(cuda_rtc)
   endif()
-  add_subdirectory(db)
   add_subdirectory(distributed)
   # add_subdirectory(experiments) # note, we may remove this folder at some point
   add_subdirectory(ideep)