Docker文件-主詹金斯-hudson.util.HudsonFailedToLoad [英] Docker file - Master jenkins - hudson.util.HudsonFailedToLoad

问题描述

以下是 docker-compose 的配置文件：

data:
 build: jenkins-data
master:
 build: jenkins-master
 volumes_from:
  - data
 ports:
 - "50000:50000"
nginx:
 build: jenkins-nginx
 ports:
  - "80:80"
  - "443:443"
 links:
  - master:jenkins-master
# volumes:
#  - /etc/letsencrypt:/etc/letsencrypt
slave:
 build: jenkins-slave
#slavedotnet:
# build: jenkins-dotnetcore-slave

---

此处可用。

在运行以下命令后：

docker-compose -f jenkinsDocker / docker- compose.yml -p jenkins up -d nginx数据主服务器

主jenkins在从浏览器启动时显示以下错误：

Master jenkins shows below error on launch from browser:

Error
hudson.util.HudsonFailedToLoad: org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException
    at hudson.WebAppMain$3.run(WebAppMain.java:244)
Caused by: org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException
    at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:269)
    at jenkins.InitReactorRunner.run(InitReactorRunner.java:45)
    at jenkins.model.Jenkins.executeReactor(Jenkins.java:1009)
    at jenkins.model.Jenkins.<init>(Jenkins.java:877)
    at hudson.model.Hudson.<init>(Hudson.java:85)
    at hudson.model.Hudson.<init>(Hudson.java:81)
    at hudson.WebAppMain$3.run(WebAppMain.java:227)
Caused by: java.lang.Error: java.lang.reflect.InvocationTargetException
    at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110)
    at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175)
    at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:282)
    at jenkins.model.Jenkins$7.runTask(Jenkins.java:998)
    at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:210)
    at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104)
    ... 8 more
Caused by: java.lang.NoSuchMethodError: jenkins.model.Jenkins.get()Ljenkins/model/Jenkins;
    at org.jenkinsci.plugins.workflow.cps.nodes.StepDescriptorCache.getPublicCache(StepDescriptorCache.java:48)
    at org.jenkinsci.plugins.workflow.cps.nodes.StepDescriptorCache.invalidateGlobalCache(StepDescriptorCache.java:55)
    ... 13 more

---

主jenkins的Docker文件是此处：

FROM gliderlabs/alpine:3.4 ## Official Jenkins build on openjdk:8-jdk file... this copied from that Dockerfile # Default to UTF-8 file.encodingENV LANG C.UTF-8 # add a simple script that can auto-detect the appropriate JAVA_HOME value# based on whether the JDK or only the JRE is installedRUN { \        echo '#!/bin/sh'; \     echo 'set -e'; \        echo; \     echo 'dirname "$(dirname "$(readlink -f "$(which javac || which java)")")"'; \  } > /usr/local/bin/docker-java-home \   && chmod +x /usr/local/bin/docker-java-homeENV JAVA_HOME /usr/lib/jvm/java-1.8-openjdkENV PATH $PATH:/usr/lib/jvm/java-1.8-openjdk/jre/bin:/usr/lib/jvm/java-1.8-openjdk/bin ENV JAVA_VERSION 8u111ENV JAVA_ALPINE_VERSION 8.111.14-r0 RUN set -x \ && apk add --no-cache \     openjdk8="$JAVA_ALPINE_VERSION" \   && [ "$JAVA_HOME" = "$(docker-java-home)" ] ## END of openjdk:8-jdk file RUN apk update &&\ apk upgrade &&\ apk add --no-cache git openssh-client curl zip unzip bash ttf-dejavu coreutils # SET Jenkins Environment VariablesENV JENKINS_HOME /var/jenkins_homeENV JENKINS_SLAVE_AGENT_PORT 50000ENV JENKINS_VERSION 2.7.3ENV JENKINS_SHA f822e70810e0d30c6fbe7935273635740faa3d89ENV JENKINS_UC https://updates.jenkins-ci.orgENV COPY_REFERENCE_FILE_LOG $JENKINS_HOME/copy_reference_file.logENV JAVA_OPTS="-Xmx8192m"ENV JENKINS_OPTS="--logfile=/var/log/jenkins/jenkins.log --webroot=/var/cache/jenkins/war" ARG JENKINS_USER=jenkinsARG JENKINS_GROUP=jenkinsARG uid=1000ARG gid=1000 # Jenkins is run with user `jenkins`, uid = 1000# If you bind mount a volume from the host or a data container,# ensure you use the same uidRUN addgroup -g ${gid} ${JENKINS_GROUP} \ && adduser -h "$JENKINS_HOME" -u ${uid} -G ${JENKINS_GROUP} -s /bin/bash -D ${JENKINS_USER} # `/usr/share/jenkins/ref/` contains all reference configuration we want# to set on a fresh new installation. Use it to bundle additional plugins# or config file with your custom jenkins Docker image.RUN mkdir -p /usr/share/jenkins/ref/init.groovy.d # Install TiniENV TINI_VERSION 0.9.0ENV TINI_SHA fa23d1e20732501c3bb8eeeca423c89ac80ed452 # Use tini as subreaper in Docker container to adopt zombie processes RUN curl -fsSL https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-static -o /bin/tini && chmod +x /bin/tini && echo "$TINI_SHA /bin/tini" | sha1sum -c - COPY init.groovy /usr/share/jenkins/ref/init.groovy.d/tcp-slave-agent-port.groovy # Can be used to customize where jenkins.war get downloaded fromARG JENKINS_URL=http://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-war/${JENKINS_VERSION}/jenkins-war-${JENKINS_VERSION}.war # could use ADD but this one does not check Last-Modified header neither does it allow to control checksum # see https://github.com/docker/docker/issues/8331RUN curl -fsSL ${JENKINS_URL} -o /usr/share/jenkins/jenkins.war && echo "${JENKINS_SHA} /usr/share/jenkins/jenkins.war" | sha1sum -c - # Prep Jenkins DirectoriesRUN chown -R ${JENKINS_USER} "$JENKINS_HOME" /usr/share/jenkins/refRUN mkdir /var/log/jenkinsRUN mkdir /var/cache/jenkinsRUN chown -R ${JENKINS_USER}:${JENKINS_GROUP} /var/log/jenkinsRUN chown -R ${JENKINS_USER}:${JENKINS_GROUP} /var/cache/jenkins # Expose Ports for web and slave agentsEXPOSE 8080EXPOSE 50000 # Switch to the jenkins userUSER ${JENKINS_USER} # Copy in local config files and set proper permissionsCOPY jenkins.sh /usr/local/bin/jenkins.shCOPY jenkins-support /usr/local/bin/jenkins-supportCOPY install-plugins.sh /usr/local/bin/install-plugins.sh USER root # Make sure permissions are set correctlyRUN chmod +x /usr/local/bin/jenkins-supportRUN chmod +x /usr/local/bin/install-plugins.shRUN chmod +x /usr/local/bin/jenkins.sh # Switch to the jenkins userUSER ${JENKINS_USER} # Tini as the entry point to manage zombie processesENTRYPOINT ["/bin/tini", "--", "/usr/local/bin/jenkins.sh"] RUN /usr/local/bin/install-plugins.sh jclouds-jenkins yet-another-docker-plugin scriptler docker-workflow

---

为什么詹金斯大师会给出此例外？

---

Why master Jenkins give this exception?

推荐答案

问题是您使用了 3岁 Jenkins版本 2.7.3 。堆栈跟踪在抱怨方法

The issue is you use 3 years old Jenkins version 2.7.3. The stack trace is complaining about method

jenkins.model.Jenkins.get()

根据 Jenkins API 此方法在2.98版中引入。有关更多详细信息，请参见更改日志。

According to the Jenkins API this method was introduced in version 2.98. See the Changelog for more details.

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