diff --git a/src/main/java/com/sunyard/sge/database/SydApi4Database.java b/src/main/java/com/sunyard/sge/database/SydApi4Database.java
index 21b39fe..8aca684 100644
--- a/src/main/java/com/sunyard/sge/database/SydApi4Database.java
+++ b/src/main/java/com/sunyard/sge/database/SydApi4Database.java
@@ -744,4 +744,5 @@ public class SydApi4Database implements SydApi {
         log.debug(this + ".SYD_SM4Mac_ShortData方法返回值：{}", mac);
         return pcMac.equals(mac);
     }
+
 }
diff --git a/src/main/java/com/sunyard/sge/database/SydApiBuilder.java b/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
index e91daad..5f8aa59 100644
--- a/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
+++ b/src/main/java/com/sunyard/sge/database/SydApiBuilder.java
@@ -22,7 +22,6 @@ public class SydApiBuilder {
         log.debug("创建链接");
         log.debug("SydApiBuilder构造方法接收参数:pcIpList:{},iPortList:{},iConnectTimeOut:{},iDealTimeOut:{}", Arrays.toString(pcIpList),Arrays.toString(iPortList),iConnectTimeOut,iDealTimeOut);
         HsmLinkInfo[] linkInfo = HsmLinkInfo.mutiHsmLinkInfo(pcIpList, iPortList, iConnectTimeOut, iDealTimeOut);
-        log.debug("mutiHsmLinkInfo方法返回值:linkInfo:{}",linkInfo);
         this.pool = new SydApiPool(linkInfo);
         warmUp( pcIpList, iPortList, iConnectTimeOut, iDealTimeOut );
     }
@@ -56,6 +55,7 @@ public class SydApiBuilder {
 
             }catch ( Exception e) {
                 // 忽略
+
             }
         } catch ( Exception e ){
             // 忽略预热失败
diff --git a/src/main/java/com/sunyard/sge/database/pool/HsmLinkInfo.java b/src/main/java/com/sunyard/sge/database/pool/HsmLinkInfo.java
index 510b055..1b0d5a1 100644
--- a/src/main/java/com/sunyard/sge/database/pool/HsmLinkInfo.java
+++ b/src/main/java/com/sunyard/sge/database/pool/HsmLinkInfo.java
@@ -74,13 +74,4 @@ public class HsmLinkInfo {
         return iDealTimeOut;
     }
 
-    @Override
-    public String toString() {
-        return "HsmLinkInfo{" +
-                "pcIp='" + pcIp + '\'' +
-                ", iPort=" + iPort +
-                ", iConnectTimeOut=" + iConnectTimeOut +
-                ", iDealTimeOut=" + iDealTimeOut +
-                '}';
-    }
 }