1，-Dmaven.multiModuleProjectDirectory system propery is not set. Check $M2_HOME environment variable and mvn script match.[ERROR] Maven execution terminated abnormally (exit code 1)
解决方案：在runner下的run in backqround中加-Dmaven.multiModuleProjectDirectory=$M2_HOME
原文：http://www.cnblogs.com/Eddyer/p/5199915.html