set region

@@ -2,9 +2,11 @@ package com.monitor.awstools.job;
 
 import com.amazonaws.auth.AWSCredentials;
 import com.amazonaws.auth.BasicAWSCredentials;
+import com.amazonaws.regions.*;
 import com.amazonaws.services.ec2.AmazonEC2;
 import com.amazonaws.services.ec2.AmazonEC2Client;
 import com.amazonaws.services.ec2.model.*;
+import com.amazonaws.services.ec2.model.Region;
 import com.monitor.awstools.constant.Constants;
 import com.monitor.awstools.constant.TaskType;
 import org.apache.commons.lang.StringUtils;
@@ -33,6 +35,10 @@ public class AwsJobImpl implements InterruptableJob {
 
         AmazonEC2 amazonEC2 = new AmazonEC2Client(awsCredentials);
 
+        com.amazonaws.regions.Region region = com.amazonaws.regions.Region.getRegion(Regions.CN_NORTH_1);
+
+        amazonEC2.setRegion(region);
+
         if (StringUtils.equals(aciton, TaskType.CREATESNAPSHOT.name())) {
 
             String volumeId = (String) jobExecutionContext.getJobDetail().getJobDataMap().get(Constants.VOLUME);

@@ -6,6 +6,8 @@ import com.monitor.awstools.model.M_Instance;
 import com.monitor.awstools.model.M_SnapShot;
 import com.monitor.awstools.model.M_Volume;
 import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -18,7 +20,7 @@ import java.util.List;
  */
 @Service
 public class AwsQueryService {
-
+    public static final Logger DEBUG = LoggerFactory.getLogger(AwsQueryService.class);
     @Autowired
     AWSClientComp awsClientComp = new AWSClientComp();
 
@@ -153,6 +155,8 @@ public class AwsQueryService {
 
         DescribeSnapshotsResult result = awsClientComp.getClient().describeSnapshots(request);
 
+        DEBUG.info("Query snapshot result {}", result);
+
         List<Snapshot> snapshotList = result.getSnapshots();
 
         List<M_SnapShot> m_snapShotList = new ArrayList<>();
@@ -165,10 +169,10 @@ public class AwsQueryService {
         return m_snapShotList;
     }
 
-    public static void main(String[] args) {
+/*    public static void main(String[] args) {
         AwsQueryService queryService = new AwsQueryService();
 
-/*        M_Volume m_volume = queryService.queryVolumeInfo("vol-4c808589");
+*//*        M_Volume m_volume = queryService.queryVolumeInfo("vol-4c808589");
 
         if (null == m_volume) {
             return;
@@ -177,7 +181,7 @@ public class AwsQueryService {
         M_Instance m_instance = queryService.queryInstanceInfo(m_volume.getInstanceId());
 
         System.out.println(m_volume);
-        System.out.println(m_instance);*/
+        System.out.println(m_instance);*//*
 
         List<M_SnapShot> snapShotList = queryService.querySnapShotList("vol-4c808589");
 
@@ -186,7 +190,7 @@ public class AwsQueryService {
         }
 
 
-    }
+    }*/
 
 
     private M_SnapShot convertSnapShot(Snapshot snapshot) {