diff --git a/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java b/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
index d563d7b..abc192b 100644
--- a/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
+++ b/src/main/java/com/yutou/biliapi/databases/BiliLiveDatabase.java
@@ -10,6 +10,7 @@ import com.yutou.common.databases.AbsDatabasesBean;
 import com.yutou.common.databases.SQLiteManager;
 import com.yutou.common.okhttp.HttpDownloadUtils;
 import com.yutou.common.utils.Log;
+import lombok.Getter;
 
 import java.io.File;
 import java.sql.PreparedStatement;
@@ -20,6 +21,7 @@ import java.util.Date;
 import java.util.List;
 
 public class BiliLiveDatabase extends SQLiteManager {
+    @Getter
     LiveRoomConfig config;
     String fileName;
     File rootPath;
diff --git a/src/main/java/com/yutou/biliapi/net/WebSocketServer.java b/src/main/java/com/yutou/biliapi/net/WebSocketServer.java
index 46cc5aa..af32d2e 100644
--- a/src/main/java/com/yutou/biliapi/net/WebSocketServer.java
+++ b/src/main/java/com/yutou/biliapi/net/WebSocketServer.java
@@ -163,7 +163,6 @@ public class WebSocketServer {
     private class WebSocketClientTh extends WebSocketClient {
         private final LiveRoomConfig roomConfig;
         private final HeartbeatTask heartbeatTask;
-        BiliLiveDatabase liveDatabase;
         private final boolean isUser;
 
         public WebSocketClientTh(URI serverUri, LiveRoomConfig roomId, boolean isUser) {
@@ -171,7 +170,6 @@ public class WebSocketServer {
             Log.i("WebSocketClientTh.WebSocketClientTh : " + serverUri);
             this.isUser = isUser;
             this.roomConfig = roomId;
-            liveDatabase = liveDatabasesService.getLiveDatabase(roomConfig.getRoomId());
             Brotli4jLoader.ensureAvailability();
             heartbeatTask = new HeartbeatTask();
             addHeader("User-Agent", ConfigTools.getUserAgent());
@@ -253,7 +251,7 @@ public class WebSocketServer {
 //                    Log.i("协议:" + useHeader + " 命令数:" + body.getBodyList().size());
                     for (JSONObject json : body.getBodyList()) {
                         WSData parse = WSData.parse(json);
-                        liveDatabase.addSource(parse);
+                        liveDatabasesService.getLiveDatabase(roomConfig.getRoomId()).addSource(parse);
                         //   Log.i("解压:" + parse);
                     }
                     //    Log.i();
diff --git a/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java b/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
index 86d2f6c..a097c49 100644
--- a/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
+++ b/src/main/java/com/yutou/bilibili/services/LiveDatabasesService.java
@@ -6,6 +6,7 @@ import com.yutou.biliapi.bean.live.LiveRoomConfig;
 import com.yutou.biliapi.bean.live.database.LiveConfigDatabaseBean;
 import com.yutou.biliapi.databases.BiliLiveConfigDatabase;
 import com.yutou.biliapi.databases.BiliLiveDatabase;
+import com.yutou.common.utils.Log;
 import lombok.Getter;
 import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
@@ -24,6 +25,7 @@ public class LiveDatabasesService {
                 if (it.wasEvicted()) {
                     if (it.getValue() != null) {
                         ((BiliLiveDatabase) it.getValue()).close();
+                        Log.i("缓存到期移除", ((BiliLiveDatabase) it.getValue()).getConfig().getRoomId());
                     }
                 }
             })
@@ -34,7 +36,7 @@ public class LiveDatabasesService {
         configDatabase = new BiliLiveConfigDatabase();
     }
     public String getCacheInfo() {
-        return "总数:"+liveDatabases.size()+","+ Arrays.toString(liveDatabases.asMap().keySet().toArray())+","+ Arrays.toString(liveDatabases.asMap().values().toArray());
+        return "总数:" + liveDatabases.size() + "," + Arrays.toString(liveDatabases.asMap().keySet().toArray()) + "," + Arrays.toString(liveDatabases.asMap().values().toArray());
     }
 
     public BiliLiveDatabase getLiveDatabase(String roomId) {
diff --git a/src/main/java/com/yutou/bilibili/services/LiveVideoDownloadService.java b/src/main/java/com/yutou/bilibili/services/LiveVideoDownloadService.java
index b35650b..8f04dd4 100644
--- a/src/main/java/com/yutou/bilibili/services/LiveVideoDownloadService.java
+++ b/src/main/java/com/yutou/bilibili/services/LiveVideoDownloadService.java
@@ -142,7 +142,6 @@ public class LiveVideoDownloadService {
         String savePath;
         File rootPath;
         LiveConfigDatabaseBean config;
-        BiliLiveDatabase database;
         LiveVideoDatabaseBean videoDatabaseBean = null;
         LiveRoomInfo roomInfo;
 
@@ -200,7 +199,6 @@ public class LiveVideoDownloadService {
             config.setLogin(StringUtils.hasText(bean.getRecordUid()));
             config.setRoomInfo(roomInfo);
             config.setRootPath(bean.getRecordPath());
-            database = liveDatabasesService.getLiveDatabase(bean.getRoomId());
             saveLiveInfo(roomInfo);
             api.getLiveRoomPlayInfo(
                     bean.getRoomId(),
@@ -356,7 +354,7 @@ public class LiveVideoDownloadService {
                         }
                         if (videoDatabaseBean != null) {
                             videoDatabaseBean.setStopTime(new Date());
-                            database.addLiveInfo(videoDatabaseBean);
+                            liveDatabasesService.getLiveDatabase(bean.getRoomId()).addLiveInfo(videoDatabaseBean);
                         }
                         stopRecordDanmu();
                     }
@@ -373,7 +371,7 @@ public class LiveVideoDownloadService {
             videoDatabaseBean.setPath(savePath);
             videoDatabaseBean.setRoomInfoJson(JSONObject.toJSONString(roomInfo));
             videoDatabaseBean.setStartTime(new Date());
-            database.addLiveInfo(videoDatabaseBean);
+            liveDatabasesService.getLiveDatabase(bean.getRoomId()).addLiveInfo(videoDatabaseBean);
             recordDanmu();
             // LiveInfoNfoTools.saveLiveInfoNfo(roomInfo, rootPath.getAbsolutePath(), new File(savePath).getName().replace(".flv", ".nfo"));
         }
diff --git a/src/main/java/com/yutou/common/databases/SQLiteManager.java b/src/main/java/com/yutou/common/databases/SQLiteManager.java
index fc92a5e..75d81d1 100644
--- a/src/main/java/com/yutou/common/databases/SQLiteManager.java
+++ b/src/main/java/com/yutou/common/databases/SQLiteManager.java
@@ -88,7 +88,7 @@ public abstract class SQLiteManager {
         }
     }
 
-    public void close() {
+    public synchronized void close() {
         try {
             conn.close();
         } catch (SQLException throwables) {