after correcting the problems, you can resume the build with the command mvn <goals>

Question

I am new in maven when I build ,I got this message

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Ambari Main ........................................ SUCCESS [  2.187 s]
[INFO] Apache Ambari Project POM .......................... SUCCESS [  0.038 s]
[INFO] Ambari Web ......................................... SUCCESS [  0.526 s]
[INFO] Ambari Views ....................................... SUCCESS [  0.248 s]
[INFO] Ambari Admin View .................................. SUCCESS [04:34 min]
[INFO] ambari-metrics ..................................... SUCCESS [ 26.287 s]
[INFO] Ambari Metrics Common .............................. SUCCESS [  8.582 s]
[INFO] Ambari Metrics Hadoop Sink ......................... SUCCESS [01:07 min]
[INFO] Ambari Metrics Flume Sink .......................... SUCCESS [ 47.242 s]
[INFO] Ambari Metrics Kafka Sink .......................... SUCCESS [ 35.241 s]
[INFO] Ambari Metrics Storm Sink .......................... SUCCESS [02:29 min]
[INFO] Ambari Metrics Collector ........................... FAILURE [02:44 min]
[INFO] Ambari Metrics Monitor ............................. SKIPPED
[INFO] Ambari Metrics Assembly ............................ SKIPPED
[INFO] Ambari Server ...................................... SKIPPED
[INFO] Ambari Agent ....................................... SKIPPED
[INFO] Ambari Client ...................................... SKIPPED
[INFO] Ambari Python Client ............................... SKIPPED
[INFO] Ambari Groovy Client ............................... SKIPPED
[INFO] Ambari Shell ....................................... SKIPPED
[INFO] Ambari Python Shell ................................ SKIPPED
[INFO] Ambari Groovy Shell ................................ SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 12:57 min
[INFO] Finished at: 2015-08-24T09:36:27+08:00
[INFO] Final Memory: 41M/320M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project ambari-metrics-timelineservice: Could not resolve dependencies for project org.apache.ambari:ambari-metrics-timelineservice:jar:2.0.0-SNAPSHOT: Could not find artifact org.apache.ambari:ambari-metrics-common:jar:2.0.0-SNAPSHOT in apache-hadoop (http://repo.hortonworks.com/content/groups/public/) -> [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/DependencyResolutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :ambari-metrics-timelineservice

I have question with this: [ERROR] mvn <goals> -rf :ambari-metrics-timelineservice

what is the <goals> means???

I type mvn <goals> -rf :ambari-metrics-timelineservice in command
it said no directory named goals
Please guide me

Answer 1

You have to substitute <goals> with the actual goals you have called. E.g., if you executed the maven build with mvn clean install, then clean install are the goals, which means, the complete command would be mvn clean install -rf :ambari-metrics-timelineservice.