Thanks, I added -X to the first mvn after "Converting to plain text". I
don't know exactly what to make of this.
./build-reuters.sh
Converting to plain text.
+ Error stacktraces are turned on.
Apache Maven 2.2.1 (r801777; 2009-08-06 12:16:01-0700)
Java version: 1.6.0_17
Java home: /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
Default locale: en_US, platform encoding: MacRoman
OS name: "mac os x" version: "10.6.3" arch: "x86_64" Family: "mac"
[DEBUG] Building Maven user-level plugin registry from:
'/Users/jeff/.m2/plugin-registry.xml'
[DEBUG] Building Maven global-level plugin registry from:
'/Users/jeff/apache-maven-2.2.1/conf/plugin-registry.xml'
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'exec'.
[DEBUG] Loading plugin prefixes from group: org.apache.maven.plugins
[DEBUG] Loading plugin prefixes from group: org.codehaus.mojo
[DEBUG] exec-maven-plugin: resolved to version 1.1.1 from repository central
[DEBUG] Retrieving parent-POM: org.codehaus.mojo:mojo-parent:pom:20 for
project: null:exec-maven-plugin:maven-plugin:1.1.1 from the repository.
[DEBUG] Adding managed dependencies for unknown:exec-maven-plugin
[DEBUG] org.apache.maven:maven-plugin-api:jar:2.0
[DEBUG] junit:junit:jar:3.8.2:test
[DEBUG] Wagons could not be registered as the extension container was
never created
[INFO]
------------------------------------------------------------------------
[INFO] Building Maven Default Project
[INFO] task-segment: [exec:java]
[INFO]
------------------------------------------------------------------------
[INFO] Preparing exec:java
[INFO] No goals needed for project - skipping
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Cannot execute mojo: java. It requires a project with an existing
pom.xml, but the build is not using one.
[INFO]
------------------------------------------------------------------------
[DEBUG] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Cannot execute
mojo: java. It requires a project with an existing pom.xml, but the
build is not using one.
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:569)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:539)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at
org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at
org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Cannot
execute mojo: java. It requires a project with an existing pom.xml, but
the build is not using one.
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:414)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
[INFO]
------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Mon May 10 07:27:00 PDT 2010
[INFO] Final Memory: 3M/80M
[INFO]
------------------------------------------------------------------------
On 5/10/10 7:23 AM, Florent Empis wrote:
Try adding a -X on your mvn calls you'll get a much more verbose output.
2010/5/10 Jeff Eastman<j...@windwardsolutions.com>
I'm also getting a build error running that job but do not see the
additional text you are seeing. How do you enable that extra information?
Jeff
$ ./build-reuters.sh
Downloading Reuters-21578
% Total % Received % Xferd Average Speed Time Time Time
Current
Dload Upload Total Spent Left
Speed
100 7959k 100 7959k 0 0 697k 0 0:00:11 0:00:11 --:--:--
667k
Extracting...
Converting to plain text.
+ Error stacktraces are turned on.
[ERROR] BUILD ERROR
On 5/10/10 7:07 AM, Florent Empis wrote:
Sorry, I made a mistake
I have a problem with compressors and with SLF4J:
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] An exception occured while executing the Java class.
org/slf4j/impl/StaticLoggerBinder
org.slf4j.impl.StaticLoggerBinder
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: An exception
occured
while executing the Java class. org/slf4j/impl/StaticLoggerBinder
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
2010/5/10 Florent Empis<florent.em...@gmail.com>
Hello,
I try to run the Dirichlet example via this shell:
mahout/examples/bin/build-reuters.sh
I'm fairly new to Mahout and to Maven and I think something is wrong with
dependencies and probably with the repositories I should add to my
settings.xml ?
Thanks for your help!
-------------------------------
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] An exception occured while executing the Java class. null
org.apache.commons.compress.compressors.CompressorException
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: An exception
occured while executing the Java class. null
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
-------------------------------
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] An exception occured while executing the Java class. null
org.apache.commons.compress.compressors.CompressorException
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: An exception
occured while executing the Java class. null
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
