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Posted to wagon-dev@maven.apache.org by "Brett Porter (JIRA)" <ji...@codehaus.org> on 2006/01/04 11:59:12 UTC
[jira] Closed: (WAGONSSH-22) SFTP deploy causes
NullPointerException
[ http://jira.codehaus.org/browse/WAGONSSH-22?page=all ]
Brett Porter closed WAGONSSH-22:
--------------------------------
Assign To: Brett Porter
Resolution: Fixed
> SFTP deploy causes NullPointerException
> ---------------------------------------
>
> Key: WAGONSSH-22
> URL: http://jira.codehaus.org/browse/WAGONSSH-22
> Project: wagon-ssh
> Type: Bug
> Versions: 1.0-alpha-4
> Environment: Windows XP, Maven 2 Final
> Reporter: K.C. Baltz
> Assignee: Brett Porter
> Fix For: 1.0-alpha-6
>
>
> I'm new to M2, so this may be user error, but even still, I think a more useful error message would be appropriate.
> I'm trying to deploy my project to an internal Remote Repository using SCP or SFTP (SCP fails with the "session is down" message, so I'm trying SFTP). I get the attached trace during my build. I'm not exactly sure what metadata it's hoping to find.
> flexo is the name of the server.
> Uploading: sftp://flexo/export/home/kcbaltz/testM2Repo/com/copart/core/core/1.0-SNAPSHOT/core-1.0-20051028.001955-1.jar
> [INFO] Retrieving previous metadata from flexo
> [INFO] -------------------------------------------------------------------------
> ---
> [ERROR] FATAL ERROR
> [INFO] -------------------------------------------------------------------------
> ---
> [INFO] null
> [INFO] -------------------------------------------------------------------------
> ---
> [INFO] Trace
> java.lang.NullPointerException
> at org.apache.maven.wagon.observers.ChecksumObserver.transferStarted(ChecksumObserver.java:65)
> at org.apache.maven.wagon.events.TransferEventSupport.fireTransferStarted(TransferEventSupport.java:100)
> at org.apache.maven.wagon.AbstractWagon.fireGetStarted(AbstractWagon.java:339)
> at org.apache.maven.wagon.providers.ssh.SftpWagon.getIfNewer(SftpWagon.java:264)
> at org.apache.maven.wagon.providers.ssh.SftpWagon.get(SftpWagon.java:302)
> at org.apache.maven.artifact.manager.DefaultWagonManager.verifyChecksum(DefaultWagonManager.java:518)
> at org.apache.maven.artifact.manager.DefaultWagonManager.getRemoteFile(DefaultWagonManager.java:404)
> at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifactMetadata(DefaultWagonManager.java:295)
> at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolveAlways(DefaultRepositoryMetadataManager.java:334)
> at org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.deploy(DefaultRepositoryMetadataManager.java:379)
> at org.apache.maven.artifact.deployer.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:83)
> at org.apache.maven.plugin.deploy.DeployMojo.execute(DeployMojo.java:148)
> at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:399)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:519)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:469)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:448)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:301)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:268)
> at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:137)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:316)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:113)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:249)
> 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:585)
> 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)
> [INFO] -------------------------------------------------------------------------
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