maven deploy 400错误

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.8.2:deploy (default-deploy) on project xxx: Failed to deploy artifacts: Could not transfer artifact xxx:xxx:pom:1.3-RELEASE from/to releases (http://192.168.xxx.xxx:8081/nexus/content/repositories/release/): Failed to transfer file: http://192.168.xxx.xxx:8081/nexus/content/repositories/release/xxx/1.3-RELEASE/sfs-1.3-RELEASE.pom. Return code is: 400, ReasonPhrase: Bad Request.

这是由于，maven 不允许重复向release仓库中deploy相同的文件，
解决办法，修改release版本