在使用maven构建hadoop时，我遇到一个错误，即ant脚本中的一个命令异常退出。 更多细节存在以下错误。
[INFO] Apache Hadoop NFS .................................. SUCCESS [ 2.372 s]
[INFO] Apache Hadoop KMS .................................. FAILURE [ 5.222 s]
[INFO] Apache Hadoop Common Project ....................... SKIPPED
[INFO] Apache Hadoop HDFS ................................. SKIPPED
[INFO] Apache Hadoop HttpFS ............................... SKIPPED
[INFO] Apache Hadoop HDFS BookKeeper Journal .............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................. SKIPPED
[INFO] Apache Hadoop HDFS Project ......................... SKIPPED
[INFO] hadoop-yarn ........................................ SKIPPED
[INFO] hadoop-yarn-api .................................... SKIPPED
[INFO] hadoop-yarn-common ................................. SKIPPED
[INFO] hadoop-yarn-server ................................. SKIPPED
[INFO] hadoop-yarn-server-common .......................... SKIPPED
[INFO] hadoop-yarn-server-nodemanager ..................... SKIPPED
[INFO] hadoop-yarn-server-web-proxy ....................... SKIPPED
[INFO] hadoop-yarn-server-applicationhistoryservice ....... SKIPPED
[INFO] hadoop-yarn-server-resourcemanager ................. SKIPPED
[INFO] hadoop-yarn-server-tests ........................... SKIPPED
[INFO] hadoop-yarn-client ................................. SKIPPED
[INFO] hadoop-yarn-applications ........................... SKIPPED
[INFO] hadoop-yarn-applications-distributedshell .......... SKIPPED
[INFO] hadoop-yarn-applications-unmanaged-am-launcher ..... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 51.908 s
[INFO] Finished at: 2017-03-18T00:01:56+08:00
[INFO] Final Memory: 77M/771M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-antrun-plugin:1.7:run (dist) on project hadoop-kms: An Ant BuildException has occured: exec returned: 1
[ERROR] around Ant part ...<exec failonerror="true" dir="/Users/jinteng/work/hadoop-compile/hadoop-2.6.5-src/hadoop-common-project/hadoop-kms/target" executable="sh">... @ 10:142 in /Users/jinteng/work/hadoop-compile/hadoop-2.6.5-src/hadoop-common-project/hadoop-kms/target/antrun/build-main.xml
[ERROR] -> [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 full debug logging.
[ERROR]
答案 0 :(得分：0)
我问这个问题是为了分享。
背景： 我在下载tomcat的tar包时杀死了网速慢的构建过程。
由于下载中断，数据包未完成，tomcat-untar.sh在尝试解压tomcat时会出现异常。
后来，我单独下载了数据包并将其推送到下载目录，发现它可以正常工作