在hadoop 2.7.3上安裝oozie 4.3.0錯誤

我試圖在hadoop 2.7.3上安裝oozie 4.3.0，當時我試圖創建oozie發行版。它出現以下錯誤消息失敗。在hadoop 2.7.3上安裝oozie 4.3.0錯誤

 at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:357) 
[ERROR] 
[ERROR] The project org.apache.oozie:oozie-main:4.3.0 (/home/hduser/setups/oozie-4.3.0/pom.xml) has 1 error 
[ERROR]  Non-resolvable parent POM: Could not transfer artifact org.apache:apache:pom:17 from/to central (http://repo1.maven.org/maven2): Connection to http://repo1.maven.org refused and 'parent.relativePath' points at wrong local POM @ line 21, column 13: Connection timed out (Connection timed out) -> [Help 2] 
org.apache.maven.model.resolution.UnresolvableModelException: Could not transfer artifact org.apache:apache:pom:17 from/to central (http://repo1.maven.org/maven2): Connection to http://repo1.maven.org refused 
    at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:159) 
    at org.apache.maven.model.building.DefaultModelBuilder.readParentExternally (DefaultModelBuilder.java:813) 
    at org.apache.maven.model.building.DefaultModelBuilder.readParent(DefaultModelBuilder.java:664) 
    at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:310) 
    at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:232) 
    at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:410) 
    at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:379) 
    at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:343) 
    at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:636) 
    at org.apache.maven.DefaultMaven.getProjectsForMavenReactor(DefaultMaven.java:585) 
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:234) 
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156) 
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537) 
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196) 
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) 
    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 org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:414) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:357) 
Caused by: org.sonatype.aether.resolution.ArtifactResolutionException: Could not transfer artifact org.apache:apache:pom:17 from/to central (http://repo1.maven.org/maven2): Connection to http://repo1.maven.org refused 
     at org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve (DefaultArtifactResolver.java:538)

還檢查setting.xml代理標籤它被正確提及無法弄清楚是什麼問題。

<proxy> 
    <id>myproxy</id> 
    <active>true</active> 
    <protocol>http</protocol> 
    <username>xxxx</username> 
    <password>xxxx</password> 
    <host>xxxx</host> 
    <port>xxxx</port> 
    <nonProxyHosts></nonProxyHosts> 
</proxy>

來源

2017-09-11 Mohan M

看着我的新創建的博客安裝oozie-4.3.0一步一步地結合hadoop-2.9.0， https://oozie-4-3-0.blogspot.in/2017/12/installing -oozie-430-with-existing.html，至少看看，可能會有一些點幫助你。 – ArifMustafa

我已經更新了/usr/share/maven/conf/settings.xml文件，而不是$ {HOME} /代理服務器設置。2/settings.xml中，它解決了這一問題。

來源

2017-09-17 09:28:16

在hadoop 2.7.3上安裝oozie 4.3.0錯誤

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