cmake put_only

CMakeLists.txt

@@ -44,6 +44,8 @@ endif()
 # TODO: default-value LEVELDB -> ROCKSDB
 set(RECOVERY_SORTER_KVSLIB LEVELDB CACHE STRING "using eKVS library at recovery process")
 string(TOUPPER $CACHE{RECOVERY_SORTER_KVSLIB} RECOVERY_SORTER_KVSLIB_UPPERCASE)
+# TODO: default-value OFF -> ON
+option(RECOVERY_SORTER_PUT_ONLY "using put-only method at recovery process (faster)" OFF)
 
 # set(ENGINE "engine")
 

README.md

@@ -46,6 +46,7 @@ available options:
 * `-DINSTALL_EXAMPLES=ON` - install example applications
 * `-DFORCE_INSTALL_RPATH=ON` - automatically configure `INSTALL_RPATH` for non-default library paths
 * `-DRECOVERY_SORTER_KVSLIB=<library>` - using eKVS library at recovery process. (`LEVELDB` or `ROCKSDB`, case-insensitive)
+* `-DRECOVERY_SORTER_PUT_ONLY=ON` - using put-only method at recovery process (faster)
 * for debugging only
   * `-DENABLE_SANITIZER=OFF` - disable sanitizers (requires `-DCMAKE_BUILD_TYPE=Debug`)
   * `-DENABLE_UB_SANITIZER=ON` - enable undefined behavior sanitizer (requires `-DENABLE_SANITIZER=ON`)

src/CMakeLists.txt

@@ -16,6 +16,9 @@ if(${RECOVERY_SORTER_KVSLIB_UPPERCASE} STREQUAL "ROCKSDB")
 else()
     set(sort_lib leveldb)
 endif()
+if(RECOVERY_SORTER_PUT_ONLY)
+    target_compile_options(${package_name} PRIVATE -DSORT_METHOD_PUT_ONLY)
+endif()
 
 target_link_libraries(${package_name}
         PUBLIC limestone-api