Jenkins构建时提示maven版本问题

在使用Jenkins进行项目构建的时候出现下面问题

[INFO] Scanning for projects...
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.hengxin.qianee:qianee-talent:war:3.4-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 43, column 12
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 

按字面提示，意思就是没有指定maven的版本信息

进入到Jenkins下面查找pom.xml文件，如下，果然没有maven版本信息

于是先查询了maven的版本信息

[root@localhost bin]# mvn -v
Apache Maven 3.2.5 (12a6b3acb947671f093f426d8cea1; 2014-12-15T01:29:23+08:00)
Maven home: /data/maven
Java version: 1.7.0_80, vendor: Oracle Corporation
Java home: /data/java/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.38-573.el6.x86_64", arch: "amd64", family: "unix"

然后在pom.xml文件中加入下面一行

 <version>3.2.5</version>  

效果为：

<finalName>qianee-talent</finalName>
                <plugins>
                        <plugin>
                                <groupId>org.apache.maven.plugins</groupId>
                                <artifactId>maven-compiler-plugin</artifactId>
                                    <version>3.2.5</version>  
                                <configuration>
                                        <source>1.7</source>
                                        <target>1.7</target>
                                </configuration>
                        </plugin>

下次构建时，就OK了。