NullPointerException in org.jfrog.hudson.maven3.extractor.MavenExtractorEnvironment.buildEnvVars(MavenExtractorEnvironment.java:132)

Alexander Dvorsky

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Apr 21, 2015, 4:48:48 AM4/21/15

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Hi there,

Since this weekend we are encountering the following problem when we try to execute a maven project right after the SVN Update traces in the console output:

ERROR: Processing failed due to a bug in the code. Please report this to ...... jenkinsci google group.....

java.lang.RuntimeException: java.lang.NullPointerException

at org.jfrog.hudson.maven3.extractor.MavenExtractorEnvironment.buildEnvVars(MavenExtractorEnvironment.java:132)

at hudson.model.AbstractBuild.getEnvironment(AbstractBuild.java:926)

at hudson.maven.AbstractMavenBuild.getEnvironment(AbstractMavenBuild.java:56)

at hudson.maven.MavenModuleSetBuild.getEnvironment(MavenModuleSetBuild.java:167)

at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:622)

at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:536)

at hudson.model.Run.execute(Run.java:1741)

at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:374)

Caused by: java.lang.NullPointerException

at org.jfrog.hudson.util.ExtractorUtils.setResolverInfo(ExtractorUtils.java:184)

at org.jfrog.hudson.util.ExtractorUtils.addBuilderInfoArguments(ExtractorUtils.java:150)

at org.jfrog.hudson.maven3.extractor.MavenExtractorEnvironment.buildEnvVars(MavenExtractorEnvironment.java:128)

... 9 more

project=hudson.maven.MavenModuleSet@49bcf9f0[3.8-IAS-Inc-Webadmin]

project.getModules()=[hudson.maven.MavenModule@3252a7b0[3.8-IAS-Inc-Webadmin/com.vasco:webadmin][3.8-IAS-Inc-Webadmin/com.vasco:webadmin][relativePath:]]

project.getRootModule()=hudson.maven.MavenModule@3252a7b0[3.8-IAS-Inc-Webadmin/com.vasco:webadmin][3.8-IAS-Inc-Webadmin/com.vasco:webadmin][relativePath:]

FATAL: java.lang.NullPointerException

java.lang.RuntimeException: java.lang.NullPointerException

at org.jfrog.hudson.maven3.extractor.MavenExtractorEnvironment.buildEnvVars(MavenExtractorEnvironment.java:132)

at hudson.model.AbstractBuild.getEnvironment(AbstractBuild.java:926)

at hudson.maven.AbstractMavenBuild.getEnvironment(AbstractMavenBuild.java:56)

at hudson.maven.MavenModuleSetBuild.getEnvironment(MavenModuleSetBuild.java:167)

at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:622)

at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:536)

at hudson.model.Run.execute(Run.java:1741)

at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:531)

at hudson.model.ResourceController.execute(ResourceController.java:98)

at hudson.model.Executor.run(Executor.java:374)

Caused by: java.lang.NullPointerException

at org.jfrog.hudson.util.ExtractorUtils.setResolverInfo(ExtractorUtils.java:184)

at org.jfrog.hudson.util.ExtractorUtils.addBuilderInfoArguments(ExtractorUtils.java:150)

at org.jfrog.hudson.maven3.extractor.MavenExtractorEnvironment.buildEnvVars(MavenExtractorEnvironment.java:128)

... 9 more

I have never seen an error like this. Even our java guy is out of ideas…

Have anyone of you encountered something like this and know how to "revive" my Maven Jobs?

best regards,

Alexander D.

John Lemp

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May 21, 2015, 4:09:05 PM5/21/15

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Not sure if it is the same issue but we had the same error after upgrading Jenkins and the artifactory plugin. The project settings for the Artifactory plugin had no/empty values for "Resolution releases repository" and "Resolution snapshots repository". After we set those values it worked.

...

Kanstantsin Shautsou

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May 28, 2015, 5:00:37 PM5/28/15

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NPE is always a bug, please fill issue for artifactory-plugin component

Daniel Beck

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May 31, 2015, 2:43:41 PM5/31/15

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Looks a lot like JENKINS-27461.

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