I followed the document( https://eagle.incubator.apache.org/docs/quick-start.html) and try to build the eagle, but failed. Would you please give me some advise? Thanks advance.
incubator-eagle-release-0.3.0-rc3$ java -version java version "1.7.0_80" Java(TM) SE Runtime Environment (build 1.7.0_80-b15) Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode) alex@alex:/xx/incubator-eagle-release-0.3.0-rc3$ mvn -version Apache Maven 3.3.3 (7994120775791599e205a5524ec3e0dfe41d4a06; 2015-04-22T19:57:37+08:00) Maven home: /xx/apache-maven-3.3.3 Java version: 1.7.0_80, vendor: Oracle Corporation Java home: /xx/jdk1.7.0_80/jre Default locale: zh_CN, platform encoding: UTF-8 OS name: "linux", version: "3.13.0-61-generic", arch: "amd64", family: "unix" [INFO] eagle-security-userprofile-common .................. SUCCESS [ 25.173 s] [INFO] eagle-webservice ................................... FAILURE [ 0.996 s] [INFO] eagle-security-hdfs-auditlog ....................... SKIPPED [INFO] eagle-security-userprofile-detection ............... SKIPPED [INFO] eagle-security-userprofile-training ................ SKIPPED [INFO] eagle-security-hive ................................ SKIPPED [INFO] eagle-security-hdfs-securitylog .................... SKIPPED [INFO] eagle-security-hbase-securitylog ................... SKIPPED [INFO] eagle-metric-collection ............................ SKIPPED [INFO] eagle-external-parent .............................. SKIPPED [INFO] eagle-log4jkafka ................................... SKIPPED [INFO] eagle-hadoop-metric ................................ SKIPPED [INFO] eagle-topology-assembly ............................ SKIPPED [INFO] eagle-assembly ..................................... SKIPPED [INFO] eagle-examples ..................................... SKIPPED [INFO] eagle-topology-example ............................. SKIPPED [INFO] eagle-gc ........................................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 05:30 min [INFO] Finished at: 2016-06-14T10:04:22+08:00 [INFO] Final Memory: 96M/1330M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.4.0:exec (exec-ui-install) on project eagle-webservice: Command execution failed. Process exited with an error: 1 (Exit value: 1) -> [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] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :eagle-webservice
