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Posted to dev@atlas.apache.org by "Madhan Neethiraj (Jira)" <ji...@apache.org> on 2020/05/18 04:58:00 UTC
[jira] [Resolved] (ATLAS-1085) With more than 15K classes defined
in the types system - Atlas startup fails with
"org.apache.atlas.typesystem.exception.TypeExistsException" when restoring
type system - same type is stored more than one time in the store.
[ https://issues.apache.org/jira/browse/ATLAS-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Madhan Neethiraj resolved ATLAS-1085.
-------------------------------------
Resolution: Fixed
This refers to code that doesn't exist any more in Atlas.
> With more than 15K classes defined in the types system - Atlas startup fails with "org.apache.atlas.typesystem.exception.TypeExistsException" when restoring type system - same type is stored more than one time in the store.
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: ATLAS-1085
> URL: https://issues.apache.org/jira/browse/ATLAS-1085
> Project: Atlas
> Issue Type: Bug
> Affects Versions: 0.7-incubating
> Reporter: Ayub Pathan
> Priority: Major
> Attachments: application.log
>
>
> Steps to reproduce:
> * Create around 15K classes in the type system.
> * Restart atlas to make sure all the classes are loaded properly
> *Build: HDP-2.5.0.0-1114*
> Attaching application log.
> *Expected behavior: Atlas should make sure all the class types are unique before writing to backend store.*
> Exception snapshot from the logs:
> {noformat}
> 2016-08-03 09:49:47,979 WARN - [main:] ~ Failed startup of context o.e.j.w.WebAppContext@a47b029{/,file:/grid/0/hdp/2.5.0.0-1114/atlas/server/webapp/atlas/,STARTING}{/usr/hdp/current/atlas-server/server/webapp/atlas} (WebAppContext:514)
> com.google.inject.CreationException: Unable to create injector, see the following errors:
> 1) Error injecting constructor, org.apache.atlas.typesystem.exception.TypeExistsException: Cannot redefine type className_update_rand_090750377
> at org.apache.atlas.services.DefaultMetadataService.<init>(DefaultMetadataService.java:117)
> at org.apache.atlas.services.DefaultMetadataService.class(DefaultMetadataService.java:93)
> while locating org.apache.atlas.services.DefaultMetadataService
> at org.apache.atlas.RepositoryMetadataModule.configure(RepositoryMetadataModule.java:83)
> while locating org.apache.atlas.services.MetadataService
> 1 error
> at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:466)
> at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:184)
> at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:110)
> 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.atlas.web.listeners.GuiceServletConfig.getInjector(GuiceServletConfig.java:78)
> at com.google.inject.servlet.GuiceServletContextListener.contextInitialized(GuiceServletContextListener.java:47)
> at org.apache.atlas.web.listeners.GuiceServletConfig.contextInitialized(GuiceServletConfig.java:132)
> at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:800)
> at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:444)
> at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:791)
> at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:294)
> at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1349)
> at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1342)
> at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
> at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505)
> at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
> at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
> at org.eclipse.jetty.server.Server.start(Server.java:387)
> at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
> at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
> at org.eclipse.jetty.server.Server.doStart(Server.java:354)
> at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
> at org.apache.atlas.web.service.EmbeddedServer.start(EmbeddedServer.java:93)
> at org.apache.atlas.Atlas.main(Atlas.java:113)
> Caused by: org.apache.atlas.typesystem.exception.TypeExistsException: Cannot redefine type className_update_rand_090750377
> at org.apache.atlas.typesystem.types.TypeSystem$TransientTypeSystem.validateAndSetupShallowTypes(TypeSystem.java:432)
> at org.apache.atlas.typesystem.types.TypeSystem$TransientTypeSystem.verifyTypes(TypeSystem.java:693)
> at org.apache.atlas.typesystem.types.TypeSystem$TransientTypeSystem.defineTypes(TypeSystem.java:610)
> at org.apache.atlas.typesystem.types.TypeSystem.defineTypes(TypeSystem.java:277)
> at org.apache.atlas.typesystem.types.TypeSystem.defineTypes(TypeSystem.java:269)
> at org.apache.atlas.services.DefaultMetadataService.restoreTypeSystem(DefaultMetadataService.java:163)
> at org.apache.atlas.services.DefaultMetadataService.<init>(DefaultMetadataService.java:152)
> at org.apache.atlas.services.DefaultMetadataService.<init>(DefaultMetadataService.java:117)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at com.google.inject.internal.DefaultConstructionProxyFactory$2.newInstance(DefaultConstructionProxyFactory.java:86)
> at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:105)
> at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85)
> at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:267)
> at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
> at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
> at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
> at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
> at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
> at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:56)
> at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
> at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103)
> at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
> at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145)
> at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41)
> at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:205)
> at com.google.inject.internal.InternalInjectorCreator$1.call(InternalInjectorCreator.java:199)
> at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1092)
> at com.google.inject.internal.InternalInjectorCreator.loadEagerSingletons(InternalInjectorCreator.java:199)
> at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:180)
> ... 24 more
> 2016-08-03 09:49:48,019 INFO - [main:] ~ Started ServerConnector@f0bc1c6{HTTP/1.1}{0.0.0.0:21000} (ServerConnector:266)
> 2016-08-03 09:49:48,020 INFO - [main:] ~ Started @444827ms (Server:379)
> {noformat}
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