dependence conflict

pom.xml

@@ -860,12 +860,30 @@
 			<groupId>org.apache.hive</groupId>
 			<artifactId>hive-jdbc</artifactId>
 			<version>1.1.0-cdh5.12.1</version>
+			<exclusions>
+				<exclusion>
+					<artifactId>httpclient</artifactId>
+					<groupId>org.apache.httpcomponents</groupId>
+				</exclusion>
+				<exclusion>
+					<artifactId>httpcore</artifactId>
+					<groupId>org.apache.httpcomponents</groupId>
+				</exclusion>
+			</exclusions>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.hive</groupId>
 			<artifactId>hive-exec</artifactId>
 			<version>1.1.0-cdh5.12.1</version>
+			<exclusions>
+				<exclusion>
+					<artifactId>commons-httpclient</artifactId>
+					<groupId>commons-httpclient</groupId>
+				</exclusion>
+			</exclusions>
 		</dependency>
+
+
 	</dependencies>
 
 	<!-- 配置构建 -->
@@ -949,49 +967,49 @@
 					</triggerfiles>
 				</configuration>
 
-				<!--<executions>-->
-					<!--<execution>-->
-						<!--<id>install node and npm</id>-->
-						<!--<goals>-->
-							<!--<goal>install-node-and-npm</goal>-->
-						<!--</goals>-->
-						<!--<configuration>-->
-							<!--<nodeVersion>v0.10.18</nodeVersion>-->
-							<!--<npmVersion>1.3.8</npmVersion>-->
-						<!--</configuration>-->
-					<!--</execution>-->
-
-					<!--<execution>-->
-						<!--<id>npm install</id>-->
-						<!--<goals>-->
-							<!--<goal>npm</goal>-->
-						<!--</goals>-->
-						<!--<configuration>-->
-							<!--<arguments>install</arguments>-->
-						<!--</configuration>-->
-					<!--</execution>-->
-
-					<!--<execution>-->
-						<!--<id>npm run build</id>-->
-						<!--<goals>-->
-							<!--<goal>npm</goal>-->
-						<!--</goals>-->
-						<!--<configuration>-->
-							<!--<arguments>run build</arguments>-->
-						<!--</configuration>-->
-					<!--</execution>-->
-
-					<!--<execution>-->
-						<!--<id>grunt build</id>-->
-						<!--<goals>-->
-							<!--<goal>grunt</goal>-->
-						<!--</goals>-->
-						<!--<configuration>-->
-							<!--<arguments>build &#45;&#45;force</arguments>-->
-						<!--</configuration>-->
-					<!--</execution>-->
-
-				<!--</executions>-->
+				<executions>
+					<execution>
+						<id>install node and npm</id>
+						<goals>
+							<goal>install-node-and-npm</goal>
+						</goals>
+						<configuration>
+							<nodeVersion>v0.10.18</nodeVersion>
+							<npmVersion>1.3.8</npmVersion>
+						</configuration>
+					</execution>
+
+					<execution>
+						<id>npm install</id>
+						<goals>
+							<goal>npm</goal>
+						</goals>
+						<configuration>
+							<arguments>install</arguments>
+						</configuration>
+					</execution>
+
+					<execution>
+						<id>npm run build</id>
+						<goals>
+							<goal>npm</goal>
+						</goals>
+						<configuration>
+							<arguments>run build</arguments>
+						</configuration>
+					</execution>
+
+					<execution>
+						<id>grunt build</id>
+						<goals>
+							<goal>grunt</goal>
+						</goals>
+						<configuration>
+							<arguments>build --force</arguments>
+						</configuration>
+					</execution>
+
+				</executions>
 			</plugin>
 
 			<plugin>

saasio.iml

@@ -148,6 +148,8 @@
     <orderEntry type="library" name="Maven: com.amazonaws:aws-java-sdk-s3:1.11.52" level="project" />
     <orderEntry type="library" name="Maven: com.amazonaws:aws-java-sdk-kms:1.11.52" level="project" />
     <orderEntry type="library" name="Maven: com.amazonaws:aws-java-sdk-core:1.11.52" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpclient:4.5.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpcore:4.4.4" level="project" />
     <orderEntry type="library" name="Maven: software.amazon.ion:ion-java:1.0.1" level="project" />
     <orderEntry type="library" name="Maven: com.fasterxml.jackson.dataformat:jackson-dataformat-cbor:2.6.6" level="project" />
     <orderEntry type="library" name="Maven: com.amazonaws:jmespath-java:1.0" level="project" />
@@ -244,8 +246,6 @@
     <orderEntry type="library" scope="RUNTIME" name="Maven: org.apache.hadoop:hadoop-yarn-server-web-proxy:2.6.0-cdh5.12.1" level="project" />
     <orderEntry type="library" scope="RUNTIME" name="Maven: org.apache.hive.shims:hive-shims-scheduler:1.1.0-cdh5.12.1" level="project" />
     <orderEntry type="library" scope="RUNTIME" name="Maven: org.mockito:mockito-all:1.9.5" level="project" />
-    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpclient:4.2.5" level="project" />
-    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpcore:4.2.5" level="project" />
     <orderEntry type="library" name="Maven: org.apache.thrift:libthrift:0.9.3" level="project" />
     <orderEntry type="library" name="Maven: org.apache.zookeeper:zookeeper:3.4.5-cdh5.12.1" level="project" />
     <orderEntry type="library" name="Maven: org.apache.curator:curator-framework:2.6.0" level="project" />

src/main/java/com/reyun/util/AwsS3Util.java

 package com.reyun.util;
 
-
 import com.amazonaws.ClientConfiguration;
 import com.amazonaws.auth.AWSCredentials;
 import com.amazonaws.auth.BasicAWSCredentials;