React Deploy And WebConfig Setting

cassdio-core/src/main/java/kr/hakdang/cassdio/core/domain/cluster/info/ClusterManager.java

@@ -6,9 +6,13 @@
 import kr.hakdang.cassdio.common.utils.Jsons;
 import lombok.extern.slf4j.Slf4j;
 import org.mapdb.DB;
+import org.mapdb.DBMaker;
 import org.mapdb.Serializer;
+import org.springframework.beans.factory.DisposableBean;
+import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Service;
 
+import java.io.File;
 import java.util.List;
 import java.util.concurrent.ConcurrentMap;
 
@@ -20,13 +24,10 @@
  */
 @Slf4j
 @Service
-public class ClusterManager {
+public class ClusterManager implements InitializingBean, DisposableBean {
 
-    private final DB mapDb;
+    private static DB mapDb;
 
-    public ClusterManager(DB mapDb) {
-        this.mapDb = mapDb;
-    }
 
     public void register(ClusterInfoArgs args) {
         ConcurrentMap<String, String> map = mapDb
@@ -85,4 +86,33 @@ public void deleteById(String clusterId) {
         mapDb.commit();
     }
 
+    @Override
+    public void destroy() throws Exception {
+        if (mapDb != null) {
+            mapDb.close();
+        }
+    }
+
+    @Override
+    public void afterPropertiesSet() throws Exception {
+        File file = new File(System.getProperty("user.home") + "/.cassdio");
+        if (!file.exists()) {
+            file.mkdir();
+        }
+
+        DBMaker.Maker maker = DBMaker
+            //TODO : 추후 프로퍼티 받아서 주입할 수 있도록 변경 예정
+            .fileDB(System.getProperty("user.home") + "/.cassdio/cassdio_v1.db")
+            .fileMmapEnable()            // Always enable mmap
+            .fileMmapEnableIfSupported() // Only enable mmap on supported platforms
+            .fileMmapPreclearDisable()   // Make mmap file faster
+            .transactionEnable()
+            .fileLockDisable()
+            // Unmap (release resources) file when its closed.
+            // That can cause JVM crash if file is accessed after it was unmapped
+            // (there is possible race condition).
+            .cleanerHackEnable();
+
+        mapDb = maker.make();
+    }
 }