同步关键字，解决迁移失败的问题

src/com/platform/service/thread/ThreadMoveData.java

@@ -38,8 +38,6 @@ public class ThreadMoveData{
 	
 	public final static Logger log = Logger.getLogger(ThreadMoveData.class);
 	
-	private static boolean iscontinue = false;
-	
 	@Resource(name = "dataInfoDao")
 	private DataInfoDao dataInfoDao;
 	
@@ -71,12 +69,9 @@ public class ThreadMoveData{
 	}
 	
 	//迁移数据      -- 2016-11-30后 使用 
-	@Scheduled(fixedDelay = 4000)
+	@Scheduled(fixedDelay = 5000)
 	public void moveDataByWebGfs(){
-		if (iscontinue) {
-			return;
-		}
-		iscontinue = true;
+		synchronized(this){
 			List<DataInfoEntityMoveTmp> result = new ArrayList<DataInfoEntityMoveTmp>();
 			Map<String, String> volumeMap = new HashMap<String, String>();
 			try {
@@ -102,7 +97,7 @@ public class ThreadMoveData{
 			} catch (Exception e) {
 				log.error(e);
 			}
-		iscontinue = false;
+		}
 	}
 	
 	//5秒  //2016-11-30后 不使用