Build failed in Jenkins: httpcomponents-client-4.6.x #20

[Apache Jenkins Server <je...@builds.apache.org>]

See <https://builds.apache.org/job/httpcomponents-client-4.6.x/20/display/redirect>

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Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on beam8 (beam) in workspace <https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/>
Cloning the remote Git repository
Cloning repository https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git
 > git init <https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/> # timeout=10
Fetching upstream changes from https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git
 > git --version # timeout=10
 > git fetch --tags --progress https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git +refs/heads/*:refs/remotes/origin/*
 > git config remote.origin.url https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git # timeout=10
Fetching upstream changes from https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git
 > git fetch --tags --progress https://git-wip-us.apache.org/repos/asf/httpcomponents-client.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/4.6.x^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/4.6.x^{commit} # timeout=10
Checking out Revision dd7d65f90bbf266de541d19771222dabf0aa83d4 (refs/remotes/origin/4.6.x)
Commit message: "Travis-CI configuration"
 > git config core.sparsecheckout # timeout=10
 > git checkout -f dd7d65f90bbf266de541d19771222dabf0aa83d4
 > git rev-list 78888ee638c02ecebed250c6b1ec783e0cb7af23 # timeout=10
First time build. Skipping changelog.
Parsing POMs
Downloaded artifact http://repo.maven.apache.org/maven2/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom
Modules changed, recalculating dependency graph
Established TCP socket on 39109
maven33-agent.jar already up to date
maven33-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[httpcomponents-client-4.6.x] $ /home/jenkins/tools/java/latest1.7/bin/java -Xmx2g -Xms256m -cp /home/jenkins/jenkins-slave/maven33-agent.jar:/home/jenkins/tools/maven/apache-maven-3.3.9/boot/plexus-classworlds-2.5.2.jar:/home/jenkins/tools/maven/apache-maven-3.3.9/conf/logging jenkins.maven3.agent.Maven33Main /home/jenkins/tools/maven/apache-maven-3.3.9 /home/jenkins/jenkins-slave/slave.jar /home/jenkins/jenkins-slave/maven33-interceptor.jar /home/jenkins/jenkins-slave/maven3-interceptor-commons.jar 39109
<===[JENKINS REMOTING CAPACITY]===>   channel started
ERROR: ================================================================================
ERROR: Invalid project setup: jenkins/security/MasterToSlaveCallable : Unsupported major.minor version 52.0
ERROR: [JENKINS-18403][JENKINS-28294] JDK 'JDK 1.7 (latest)' not supported to run Maven projects.
ERROR: Maven projects have to be launched with a Java version greater or equal to the minimum version required by the master.
ERROR: Use the Maven JDK Toolchains (plugin) to build your maven project with an older JDK.
ERROR: Retrying with slave Java and setting compile/test properties to point to /home/jenkins/tools/java/latest1.7.
ERROR: ================================================================================
Established TCP socket on 34684
maven33-agent.jar already up to date
maven33-interceptor.jar already up to date
maven3-interceptor-commons.jar already up to date
[httpcomponents-client-4.6.x] $ /usr/local/asfpackages/java/jdk1.8.0_131/jre/bin/java -Xmx2g -Xms256m -cp /home/jenkins/jenkins-slave/maven33-agent.jar:/home/jenkins/tools/maven/apache-maven-3.3.9/boot/plexus-classworlds-2.5.2.jar:/home/jenkins/tools/maven/apache-maven-3.3.9/conf/logging jenkins.maven3.agent.Maven33Main /home/jenkins/tools/maven/apache-maven-3.3.9 /home/jenkins/jenkins-slave/slave.jar /home/jenkins/jenkins-slave/maven33-interceptor.jar /home/jenkins/jenkins-slave/maven3-interceptor-commons.jar 34684
<===[JENKINS REMOTING CAPACITY]===>   channel started
Executing Maven:  -B -f <https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/pom.xml> -Dmaven.repo.local=/home/jenkins/jenkins-slave/maven-repositories/0 clean install
[INFO] Scanning for projects...
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
[ERROR] Unresolveable build extension: Plugin org.apache.felix:maven-bundle-plugin:3.3.0 or one of its dependencies could not be resolved: Failure to find org.apache.felix:maven-bundle-plugin:jar:3.3.0 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced @ 
[ERROR] Unknown packaging: bundle @ org.apache.httpcomponents:httpclient-osgi:[unknown-version], <https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/httpclient-osgi/pom.xml,> line 40, column 14
[WARNING] 'build.pluginManagement.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate declaration of plugin org.apache.maven.plugins:maven-project-info-reports-plugin @ org.apache.httpcomponents:httpcomponents-parent:9, /home/jenkins/jenkins-slave/maven-repositories/0/org/apache/httpcomponents/httpcomponents-parent/9/httpcomponents-parent-9.pom, line 692, column 17
 @ 
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]   
[ERROR]   The project org.apache.httpcomponents:httpclient-osgi:4.6.0-alpha1-SNAPSHOT (<https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/httpclient-osgi/pom.xml)> has 2 errors
[ERROR]     Unresolveable build extension: Plugin org.apache.felix:maven-bundle-plugin:3.3.0 or one of its dependencies could not be resolved: Failure to find org.apache.felix:maven-bundle-plugin:jar:3.3.0 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced -> [Help 2]
[ERROR]     Unknown packaging: bundle @ org.apache.httpcomponents:httpclient-osgi:[unknown-version], <https://builds.apache.org/job/httpcomponents-client-4.6.x/ws/httpclient-osgi/pom.xml,> line 40, column 14
[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/ProjectBuildingException
[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
channel stopped

Jenkins build is back to normal : httpcomponents-client-4.6.x #21

[Apache Jenkins Server <je...@builds.apache.org>]

See <https://builds.apache.org/job/httpcomponents-client-4.6.x/21/display/redirect>