最近在testing code時，把server給mess up了。老板有怪罪我不應該做。

Because some other applications deployed on that server are now not accessible. Other developes always ask our DBA to deploy the applcations to the WebLogic server, but I always want to do that by myself in testing environment, so my boss thinks it is my fault to mess up testing environment. I just wonder how  I can argue with my boss to explain that is the testing environment, it should let developers to work on it. it is too much burden to ask DBA  to deploy my app during testing process. Any suggestion how to explain to my boss? thanks.