protoc –version’ did not return a version
按照hadoop官方网站的文档，路径为http://hadoop.apache.org/docs/r2.2.0/hadoop-project-dist/hadoop-common/SingleCluster.html.用svn co http://svn.apache.org/repos/asf/hadoop/common/trunk下载资源，使用 mvn clean install -DskipTests 进行编译时候，抛出异常 INFO] ———————————————————————— [ERROR] Failed to execute goal org.apache.hadoop:hadoop-maven-plugins:3.0.0-SNAPSHOT:protoc (compile-protoc) on project hadoop-common: org.apache.maven.plugin.MojoExecutionException: ‘protoc –version’ did not return a version -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable […]