.

src/main/java/com/palnet/Application.java

@@ -4,7 +4,9 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.context.annotation.Bean;
+import org.springframework.scheduling.annotation.EnableScheduling;
 
+@EnableScheduling
 @SpringBootApplication
 public class Application {
 	public static void main(String[] args) {

src/main/java/com/palnet/comn/model/ControlCacheModel.java

@@ -0,0 +1,12 @@
+package com.palnet.comn.model;
+
+import lombok.Data;
+
+@Data
+public class ControlCacheModel {
+    private String controlId;
+    private String typeCd;
+    private String areaTrnsYn;
+    private boolean controlWarnCd;
+    private Long regTime;
+}

src/main/java/com/palnet/comn/utils/ControlCacheUtils.java

@@ -0,0 +1,43 @@
+package com.palnet.comn.utils;
+
+import com.palnet.comn.model.ControlCacheModel;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+import javax.naming.ldap.Control;
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+public class ControlCacheUtils {
+    private Logger logger = LoggerFactory.getLogger(getClass());
+    private static Map<String, ControlCacheModel> controls = new HashMap<>();
+    private Integer removeTime = 1000 * 10; // 10초
+
+    public static void setControl(String objectId, ControlCacheModel control) {
+        controls.put(objectId, control);
+    }
+
+    public static void removeControl(String objectId) {
+        controls.remove(objectId);
+    }
+
+    public static ControlCacheModel getControl(String objectId) {
+        return controls.get(objectId);
+    }
+
+    // 일정 시간마다 오랜된 데이터 삭제
+    @Scheduled(fixedDelay = 1000 * 10)
+    public void remove() {
+        logger.info("controls keys : {}",controls.keySet().size());
+        for (String key : controls.keySet()) {
+            ControlCacheModel model = controls.get(key);
+            Long diff = System.currentTimeMillis() - model.getRegTime();
+            if(diff > (1000 * 10)){
+                removeControl(key);
+            }
+        }
+    }
+}

src/main/java/com/palnet/server/SocketServer.java

@@ -48,7 +48,7 @@ public class SocketServer {
 	
 	public void start(){
 		 try {
-			 bossGroup = new NioEventLoopGroup(2);
+			 bossGroup = new NioEventLoopGroup(10);
 			 workerGroup =new NioEventLoopGroup();
 			
 			 b.group(bossGroup , workerGroup) // bossGroup과 workerGroup은 NioEventLoopGroup의 인스턴스입니다.이 때 스레드 개수를 설정할 수 있음 각각 1, Runtime.getRuntime().availableProcessors() * 2로 설정했습니다.

src/main/java/com/palnet/server/command/SocketCommand.java

@@ -1,26 +1,24 @@
 package com.palnet.server.command;
 
 import com.palnet.comn.collection.GPCollection;
+import com.palnet.comn.model.ControlCacheModel;
 import com.palnet.comn.model.GPHistoryModel;
 import com.palnet.comn.model.GPModel;
 import com.palnet.comn.utils.ContextUtils;
+import com.palnet.comn.utils.ControlCacheUtils;
 import com.palnet.comn.utils.DateUtils;
 import com.palnet.comn.utils.JsonUtils;
 import com.palnet.process.message.producer.MessageProducer;
 import com.palnet.server.codec.SocketPayload;
-import com.palnet.server.collection.ChannelCollection;
-import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.core.env.Environment;
 
 import java.io.IOException;
-import java.io.OutputStream;
 import java.net.*;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
-import java.nio.charset.StandardCharsets;
 import java.util.*;
 
 public class SocketCommand {
@@ -77,6 +75,7 @@ public class SocketCommand {
 
     /**
      * 들어온 데이터를 collection넣는 작업을 한다.
+     *
      * @param payload
      */
     public void sandboxCollectionPut(SocketPayload payload) {
@@ -109,16 +108,20 @@ public class SocketCommand {
                 if (obj.get("elev") != null) model.setElev(Double.valueOf(obj.get("elev").toString()));
                 if (obj.get("speed") != null) model.setSpeed(Double.valueOf(obj.get("speed").toString()));
                 if (obj.get("heading") != null) model.setHeading(Double.valueOf(obj.get("heading").toString()));
-				if(obj.get("moveDistance") != null) model.setMoveDistance(Double.valueOf(obj.get("moveDistance").toString()));
-				if(obj.get("betteryLevel") != null) model.setBetteryLevel(Double.valueOf(obj.get("betteryLevel").toString()));
-				if(obj.get("betteryVoltage") != null) model.setBetteryVoltage(Double.valueOf(obj.get("betteryVoltage").toString()));
+                if (obj.get("moveDistance") != null)
+                    model.setMoveDistance(Double.valueOf(obj.get("moveDistance").toString()));
+                if (obj.get("betteryLevel") != null)
+                    model.setBetteryLevel(Double.valueOf(obj.get("betteryLevel").toString()));
+                if (obj.get("betteryVoltage") != null)
+                    model.setBetteryVoltage(Double.valueOf(obj.get("betteryVoltage").toString()));
 
                 // 환경 데이터 필드 추가
                 if (obj.get("sensorCo") != null) model.setSensorCo(Double.valueOf(obj.get("sensorCo").toString()));
                 if (obj.get("sensorSo2") != null) model.setSensorSo2(Double.valueOf(obj.get("sensorSo2").toString()));
                 if (obj.get("sensorNo2") != null) model.setSensorNo2(Double.valueOf(obj.get("sensorNo2").toString()));
                 if (obj.get("sensorO3") != null) model.setSensorO3(Double.valueOf(obj.get("sensorO3").toString()));
-				if(obj.get("sensorDust") != null) model.setSensorDust(Double.valueOf(obj.get("sensorDust").toString()));
+                if (obj.get("sensorDust") != null)
+                    model.setSensorDust(Double.valueOf(obj.get("sensorDust").toString()));
 
                 // 서버 수신 시간 정보
                 model.setServerRcvDt(DateUtils.getCurrentTime());
@@ -140,6 +143,11 @@ public class SocketCommand {
                 hisList.add(history);
                 model.setPostionHistory(hisList);
 
+                Long start = System.currentTimeMillis();
+                // STEP 1. 전에 내부 메모리에서 controlId 조회
+                ControlCacheModel control = ControlCacheUtils.getControl(model.getObjectId());
+
+                if (control == null) {
                     // STEP 1. Control ID 발급 -> Application Server Http 통신
                     try {
                         HttpRequest request = HttpRequest.newBuilder()
@@ -169,17 +177,34 @@ public class SocketCommand {
                         model.setControlWarnCd("Y".equals(data.get("controlWarnCd")) ? true : false);
                         model.setControlStartDt(DateUtils.getCurrentTime());
 
+                        ControlCacheModel ccm = new ControlCacheModel();
+                        ccm.setControlId((String) data.get("controlId"));
+                        ccm.setTypeCd((String) data.get("typeCd"));
+                        ccm.setAreaTrnsYn((String) data.get("areaTrnsYn"));
+                        ccm.setControlWarnCd("Y".equals(data.get("controlWarnCd")) ? true : false);
+                        ccm.setRegTime(System.currentTimeMillis());
+                        ControlCacheUtils.setControl(model.getObjectId(),ccm);
+
                     } catch (IOException e) {
                         logger.error("요청한 URL 정보가 잘못되었습니다.", e.getMessage());
                     } catch (Exception e) {
                         e.printStackTrace();
                     }
 
+                } else {
+                    model.setControlId(control.getControlId());
+                    model.setTypeCd("2");
+                    model.setAreaTrnsYn(control.getAreaTrnsYn());
+                    model.setControlWarnCd(control.isControlWarnCd());
+                    control.setRegTime(System.currentTimeMillis());
+                }
+                Long end = System.currentTimeMillis();
+                logger.info(">>> during time : {}::{}", model.getObjectId(),end - start);
                 // STEP 2. 이력 생성할 전문 전달
-//				messageProducer.sendControlHistoryMessage(model);
+				messageProducer.sendControlHistoryMessage(model);
 
                 // STEP 3. 화면에 표출할 정보 WebSocket 전달
-//				messageProducer.sendControlMessage(model);
+				messageProducer.sendControlMessage(model);
 
 //				try {
 //					Socket socket = new Socket();