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https://issues.apache.org/jira/browse/YARN-7853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16344382#comment-16344382
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Yufei Gu edited comment on YARN-7853 at 1/30/18 1:56 AM:
---------------------------------------------------------
TimelineCollectorManager is in package
hadoop-yarn-server-timelineservice-3.1.0-SNAPSHOT.jar. We probably want to put
hadoop-yarn-server-timelineservice-3.1.0-SNAPSHOT.jar into
/hadoop-tools/hadoop-tools-dist/target/hadoop-tools-dist-3.1.0-SNAPSHOT/share/hadoop/tools/lib
so that it could be in the classpath of SLS.
was (Author: yufeigu):
We probably want to put hadoop-yarn-server-timelineservice-3.1.0-SNAPSHOT.jar
into
/hadoop-tools/hadoop-tools-dist/target/hadoop-tools-dist-3.1.0-SNAPSHOT//share/hadoop/tools/lib
so that hadoop-yarn-server-timelineservice-3.1.0-SNAPSHOT.jar could be in the
classpath of SLS.
> SLS failed to startup due to java.lang.NoClassDefFoundError
> -----------------------------------------------------------
>
> Key: YARN-7853
> URL: https://issues.apache.org/jira/browse/YARN-7853
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler-load-simulator
> Affects Versions: 3.1.0
> Reporter: Yufei Gu
> Priority: Major
>
> {code}
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/apache/hadoop/yarn/server/timelineservice/collector/TimelineCollectorManager
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
> at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at java.lang.Class.getDeclaredMethods0(Native Method)
> at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
> at java.lang.Class.getDeclaredMethods(Class.java:1975)
> at
> com.google.inject.spi.InjectionPoint.getInjectionPoints(InjectionPoint.java:688)
> at
> com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:380)
> at
> com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:399)
> at
> com.google.inject.internal.BindingBuilder.toInstance(BindingBuilder.java:84)
> at
> org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebApp.setup(RMWebApp.java:60)
> at
> org.apache.hadoop.yarn.webapp.WebApp.configureServlets(WebApp.java:160)
> at
> com.google.inject.servlet.ServletModule.configure(ServletModule.java:55)
> at com.google.inject.AbstractModule.configure(AbstractModule.java:62)
> at
> com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:340)
> at com.google.inject.spi.Elements.getElements(Elements.java:110)
> at
> com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:138)
> at
> com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:104)
> at com.google.inject.Guice.createInjector(Guice.java:96)
> at com.google.inject.Guice.createInjector(Guice.java:73)
> at com.google.inject.Guice.createInjector(Guice.java:62)
> at org.apache.hadoop.yarn.webapp.WebApps$Builder.build(WebApps.java:379)
> at org.apache.hadoop.yarn.webapp.WebApps$Builder.start(WebApps.java:424)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startWepApp(ResourceManager.java:1126)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStart(ResourceManager.java:1236)
> at
> org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
> at org.apache.hadoop.yarn.sls.SLSRunner.startRM(SLSRunner.java:284)
> at org.apache.hadoop.yarn.sls.SLSRunner.start(SLSRunner.java:231)
> at org.apache.hadoop.yarn.sls.SLSRunner.run(SLSRunner.java:943)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.yarn.sls.SLSRunner.main(SLSRunner.java:950)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.hadoop.yarn.server.timelineservice.collector.TimelineCollectorManager
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> ... 40 more
> {code}
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