# Nexus crashed suddenly **URL:** \ **Category:** Sonatype Nexus Repository\ **Created:** [November 4, 2020, 12:41pm UTC](https://community.sonatype.com/t/nexus-crashed-suddenly/5279 "2020-11-04T12:41:29Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![nagendra.donthi](https://avatars.discourse-cdn.com/v4/letter/n/a587f6/32.png) [@nagendra.donthi](https://community.sonatype.com/u/nagendra.donthi)\ **Post date:** [November 4, 2020, 12:41pm UTC](https://community.sonatype.com/t/nexus-crashed-suddenly/5279/1 "2020-11-04T12:41:30Z")
\*Hi all i had a weird crash of nexus which was working normally. here is the log information. \* _Nexus version : OSS 3.24.0-02_ 2020-11-04 11:33:57,679+0100 WARN [event-12-thread-4048] anonymous org.sonatype.nexus.transaction.RetryController - Exceeded retry limit: 8/8 (org.sonatype.nexus.repository.browse.internal.orient.BrowseNodeCollisionException: Node already has an asset DB name=“component”) 2020-11-04 11:33:57,680+0100 WARN [event-12-thread-4048] anonymous org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeManager - Problem generating browse nodes for Asset{metadata=AttachedEntityMetadata{schema=asset, document=#19:1627703{bucket:#16:5,format:maven2,last\_updated:Wed Nov 04 11:33:51 CET 2020,attributes:[5],component:null,name:org/codehaus/mojo/versions-maven-plugin/maven-metadata.xml,size:1233,content\_type:application/xml,created\_by:anonymous,created\_by\_ip:35.205.226.142,blob\_ref:default@29ACEFE6-61E1934B-74563A79-1A6C4347-2FFCDA56:e2fa2779-7a72-41de-908b-14b3f187b358,last\_downloaded:null,blob\_created:Wed Nov 04 11:33:51 CET 2020,blob\_updated:Wed Nov 04 11:33:51 CET 2020} v1}, name=org/codehaus/mojo/versions-maven-plugin/maven-metadata.xml} org.sonatype.nexus.repository.browse.internal.orient.BrowseNodeCollisionException: Node already has an asset DB name=“component” at org.sonatype.nexus.repository.browse.internal.orient.BrowseNodeEntityAdapter.createAssetNode(BrowseNodeEntityAdapter.java:280) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeStoreImpl.lambda$1(OrientBrowseNodeStoreImpl.java:159) at org.sonatype.nexus.orient.transaction.OrientOperations.lambda$2(OrientOperations.java:62) at org.sonatype.nexus.transaction.OperationPoint.lambda$0(OperationPoint.java:53) at org.sonatype.nexus.transaction.OperationPoint.proceed(OperationPoint.java:64) at org.sonatype.nexus.transaction.TransactionalWrapper.proceedWithTransaction(TransactionalWrapper.java:57) at org.sonatype.nexus.transaction.Operations.proceedWithTransaction(Operations.java:232) at org.sonatype.nexus.transaction.Operations.transactional(Operations.java:223) at org.sonatype.nexus.transaction.Operations.run(Operations.java:175) at org.sonatype.nexus.orient.transaction.OrientOperations.run(OrientOperations.java:62) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeStoreImpl.createAssetNode(OrientBrowseNodeStoreImpl.java:159) at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39) at org.sonatype.nexus.common.stateguard.StateGuard$GuardImpl.run(StateGuard.java:272) at org.sonatype.nexus.common.stateguard.GuardedInterceptor.invoke(GuardedInterceptor.java:53) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeStoreImpl.createAssetNode(OrientBrowseNodeStoreImpl.java:1) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeManager.createBrowseNodes(OrientBrowseNodeManager.java:137) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeManager.createFromAsset(OrientBrowseNodeManager.java:81) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeEventHandler.lambda$0(OrientBrowseNodeEventHandler.java:56) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeEventHandler.handle(OrientBrowseNodeEventHandler.java:86) at org.sonatype.nexus.repository.browse.internal.orient.OrientBrowseNodeEventHandler.on(OrientBrowseNodeEventHandler.java:56) at sun.reflect.GeneratedMethodAccessor188.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:87) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:72) at org.sonatype.nexus.internal.event.AffinityBarrier.lambda$1(AffinityBarrier.java:91) at org.sonatype.nexus.thread.internal.MDCAwareRunnable.run(MDCAwareRunnable.java:40) at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2020-11-04 11:35:53,119+0100 WARN [qtp652480494-22062] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.MavenProxyFacet - Unable to resolve url. Reason: Illegal character in path at index 47: org/apache/maven/plugins/maven-javadoc-plugin/${maven.javadoc.plugin.version}/maven-javadoc-plugin-${maven.javadoc.plugin.version}.pom 2020-11-04 11:35:53,121+0100 WARN [qtp652480494-22062] \*UNKNOWN org.sonatype.nexus.repository.httpbridge.internal.ViewServlet - Bad request. Reason: Invalid repository path 2020-11-04 11:39:47,851+0100 INFO [SessionValidationThread-1] \*UNKNOWN org.apache.shiro.session.mgt.AbstractValidatingSessionManager - Validating all active sessions… 2020-11-04 11:39:47,854+0100 INFO [SessionValidationThread-1] \*UNKNOWN org.apache.shiro.session.mgt.AbstractValidatingSessionManager - Finished session validation. No sessions were stopped. 2020-11-04 11:40:00,030+0100 INFO [quartz-8-thread-9] \*SYSTEM org.sonatype.nexus.quartz.internal.task.QuartzTaskInfo - Task ‘Storage facet cleanup’ [repository.storage-facet-cleanup] state change WAITING -\> RUNNING 2020-11-04 11:40:00,042+0100 INFO [quartz-8-thread-9] \*SYSTEM org.sonatype.nexus.quartz.internal.task.QuartzTaskInfo - Task ‘Storage facet cleanup’ [repository.storage-facet-cleanup] state change RUNNING -\> WAITING (OK) 2020-11-04 11:47:52,581+0100 INFO [qtp652480494-22034] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:53,156+0100 INFO [qtp652480494-22059] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:54,261+0100 INFO [qtp652480494-22059] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-model/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:55,306+0100 INFO [qtp652480494-22059] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-model/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:57,098+0100 INFO [qtp652480494-22059] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:57,609+0100 INFO [qtp652480494-22034] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:58,690+0100 INFO [qtp652480494-22034] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-frontend-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:47:59,498+0100 INFO [qtp652480494-22034] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-frontend-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:48:00,681+0100 INFO [qtp652480494-22034] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-backend-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:48:19,914+0100 INFO [qtp652480494-22034] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm.order-management-backend-webapp/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:48:21,587+0100 INFO [qtp652480494-22034] \*UNKNOWN org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm-order-management-docs/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:48:22,168+0100 INFO [qtp652480494-22059] admin01 org.sonatype.nexus.repository.maven.internal.orient.OrientMetadataUpdater - metadata for MavenPath{path=‘com/nextlevel/wfm-order-management-docs/maven-metadata.xml’, fileName=‘maven-metadata.xml’, hashType=null} hasn’t changed, skipping 2020-11-04 11:50:00,077+0100 INFO [quartz-8-thread-9] \*SYSTEM org.sonatype.nexus.quartz.internal.task.QuartzTaskInfo - Task ‘Storage facet cleanup’ [repository.storage-facet-cleanup] state change WAITING -\> RUNNING 2020-11-04 11:50:00,100+0100 INFO [quartz-8-thread-9] \*SYSTEM org.sonatype.nexus.quartz.internal.task.QuartzTaskInfo - Task ‘Storage facet cleanup’ [repository.storage-facet-cleanup] state change RUNNING -\> WAITING (OK) 2020-11-04 11:52:59,042+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@5df12121{HTTP/1.1,[http/1.1]}{0.0.0.0:8081} 2020-11-04 11:52:59,051+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@39ecfd74{HTTP/1.1,[http/1.1]}{0.0.0.0:5051} 2020-11-04 11:52:59,052+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@5e440ff4{HTTP/1.1,[http/1.1]}{0.0.0.0:5052} 2020-11-04 11:52:59,053+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@5f80ab98{HTTP/1.1,[http/1.1]}{0.0.0.0:8082} 2020-11-04 11:52:59,054+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@6f3fc972{HTTP/1.1,[http/1.1]}{0.0.0.0:5053} 2020-11-04 11:52:59,062+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.AbstractConnector - Stopped ServerConnector@4d7ddbe6{HTTP/1.1,[http/1.1]}{0.0.0.0:8041} 2020-11-04 11:52:59,062+0100 INFO [Thread-7] \*SYSTEM org.eclipse.jetty.server.session - node0 Stopped scavenging 2020-11-04 11:52:59,065+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.repository.httpbridge.internal.ViewServlet - Destroyed 2020-11-04 11:52:59,066+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.siesta.SiestaServlet - Destroyed 2020-11-04 11:52:59,074+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.bootstrap.osgi.BootstrapListener - Destroying 2020-11-04 11:52:59,138+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusContextListener - Uptime: 34 hours, 17 minutes, 16 seconds and 246 milliseconds (nexus-oss-edition/3.24.0.02) 2020-11-04 11:52:59,138+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Shutting down 2020-11-04 11:52:59,147+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop TASKS 2020-11-04 11:52:59,160+0100 WARN [qtp652480494-22070] \*UNKNOWN org.sonatype.nexus.repository.httpbridge.internal.ViewServlet - Failure servicing: GET /repository/All\_Repos/org/springframework/security/spring-security-bom/5.0.4.RELEASE/spring-security-bom-5.0.4.RELEASE.pom org.eclipse.jetty.io.EofException: null at org.eclipse.jetty.server.HttpConnection$SendCallback.reset(HttpConnection.java:730) at org.eclipse.jetty.server.HttpConnection$SendCallback.access$300(HttpConnection.java:690) at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:548) at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:845) at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:921) at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:249) at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:225) at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:550) at com.google.common.io.ByteStreams.copy(ByteStreams.java:113) at org.sonatype.nexus.repository.view.Payload.copy(Payload.java:61) at org.sonatype.nexus.repository.view.Content.copy(Content.java:116) at org.sonatype.nexus.repository.httpbridge.internal.DefaultHttpResponseSender.send(DefaultHttpResponseSender.java:81) at org.sonatype.nexus.repository.httpbridge.internal.ViewServlet.dispatchAndSend(ViewServlet.java:228) at org.sonatype.nexus.repository.httpbridge.internal.ViewServlet.doService(ViewServlet.java:174) at org.sonatype.nexus.repository.httpbridge.internal.ViewServlet.service(ViewServlet.java:126) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:286) at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:276) at com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:181) at com.google.inject.servlet.DynamicServletPipeline.service(DynamicServletPipeline.java:71) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:85) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:112) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.sonatype.nexus.security.SecurityFilter.executeChain(SecurityFilter.java:85) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.sonatype.nexus.security.SecurityFilter.doFilterInternal(SecurityFilter.java:101) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at org.sonatype.nexus.repository.httpbridge.internal.ExhaustRequestFilter.doFilter(ExhaustRequestFilter.java:80) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at com.sonatype.nexus.licensing.internal.LicensingRedirectFilter.doFilter(LicensingRedirectFilter.java:116) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at com.codahale.metrics.servlet.AbstractInstrumentedFilter.doFilter(AbstractInstrumentedFilter.java:112) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at org.sonatype.nexus.internal.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:79) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at org.sonatype.nexus.internal.web.EnvironmentFilter.doFilter(EnvironmentFilter.java:101) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at org.sonatype.nexus.internal.web.HeaderPatternFilter.doFilter(HeaderPatternFilter.java:98) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82) at com.google.inject.servlet.DynamicFilterPipeline.dispatch(DynamicFilterPipeline.java:104) at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:135) at org.sonatype.nexus.bootstrap.osgi.DelegatingFilter.doFilter(DelegatingFilter.java:73) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1602) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1700) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1667) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at com.codahale.metrics.jetty9.InstrumentedHandler.handle(InstrumentedHandler.java:239) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:152) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at org.eclipse.jetty.server.Server.handle(Server.java:505) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:698) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:804) at java.lang.Thread.run(Thread.java:748) 2020-11-04 11:52:59,162+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.quartz.internal.QuartzSchedulerSPI - Scheduler put into stand-by mode 2020-11-04 11:52:59,172+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop CAPABILITIES 2020-11-04 11:52:59,207+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.MigrationCapability - Passivating 2020-11-04 11:52:59,218+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.MigrationServiceImpl - Transitioning: STARTED -\> STOPPED 2020-11-04 11:52:59,229+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.assistant.MigrationAssistantImpl - Stopping 2020-11-04 11:52:59,255+0100 INFO [Thread-7] \*SYSTEM com.sonatype.nexus.migration.assistant.MigrationAssistantImpl - Resetting 2020-11-04 11:52:59,270+0100 INFO [Thread-7] \*SYSTEM com.sonatype.nexus.migration.assistant.MigrationAssistantImpl - Reset 2020-11-04 11:52:59,278+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.assistant.MigrationAssistantImpl - Stopped 2020-11-04 11:52:59,278+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.repository.RepositoryMigrationManagerImpl - Transitioning: STARTED -\> STOPPED 2020-11-04 11:52:59,279+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.repository.RepositoryMigrationManagerImpl - Transitioned: STOPPED 2020-11-04 11:52:59,279+0100 DEBUG [Thread-7] \*SYSTEM com.sonatype.nexus.migration.MigrationServiceImpl - Transitioned: STOPPED 2020-11-04 11:52:59,280+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop SERVICES 2020-11-04 11:52:59,316+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.jetty.ConnectorRegistrarImpl - Removing connector configuration DockerConnectorConfiguration{repositoryName=docker\_test, scheme=http, port=8041} 2020-11-04 11:52:59,342+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.jetty.ConnectorRegistrarImpl - Removing connector configuration DockerConnectorConfiguration{repositoryName=NMU-NOB\_Extern-Release-Free, scheme=http, port=5052} 2020-11-04 11:52:59,354+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.jetty.ConnectorRegistrarImpl - Removing connector configuration DockerConnectorConfiguration{repositoryName=docker-private, scheme=http, port=8082} 2020-11-04 11:52:59,387+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.jetty.ConnectorRegistrarImpl - Removing connector configuration DockerConnectorConfiguration{repositoryName=NMU-NOB\_Intern-Rolling-Release, scheme=http, port=5051} 2020-11-04 11:52:59,399+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.jetty.ConnectorRegistrarImpl - Removing connector configuration DockerConnectorConfiguration{repositoryName=NMU-NOB\_Extern-Release-Pay, scheme=http, port=5053} 2020-11-04 11:53:01,932+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop SECURITY 2020-11-04 11:53:01,946+0100 INFO [Thread-7] \*SYSTEM org.apache.shiro.session.mgt.AbstractValidatingSessionManager - Disabled session validation scheduler. 2020-11-04 11:53:01,956+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop EVENTS 2020-11-04 11:53:01,957+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop SCHEMAS 2020-11-04 11:53:01,970+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop UPGRADE 2020-11-04 11:53:01,970+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop RESTORE 2020-11-04 11:53:01,971+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.extender.NexusLifecycleManager - Stop STORAGE 2020-11-04 11:53:01,989+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘docker\_proxy#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:01,992+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_Portals\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,001+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NexusAuthorizingRealm.authorizationCache’ removed from EhcacheManager. 2020-11-04 11:53:02,005+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Formax#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,006+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Approved\_for\_development\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,006+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘activiti#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,013+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_B2B\_Private\_Snapshot\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,014+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Java\_Net#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,015+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_Platform\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,016+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_B2B\_Public\_snapshot\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,017+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_B2B\_Private\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,018+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘shiro-activeSessionCache’ removed from EhcacheManager. 2020-11-04 11:53:02,018+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NexusAuthenticatingRealm.authenticationCache’ removed from EhcacheManager. 2020-11-04 11:53:02,027+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘javax#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,028+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Approved\_provided\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,029+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘JBoss#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,030+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Flexmojo#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,030+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘docker\_test#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,040+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Apache\_Snapshot#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,041+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘NLI\_B2B\_Public\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,042+0100 INFO [Thread-7] \*SYSTEM org.ehcache.core.EhcacheManager - Cache ‘Releases\_mirror#negative-cache’ removed from EhcacheManager. 2020-11-04 11:53:02,046+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.cache.internal.ehcache.EhCacheManagerProvider - Cache-manager closed 2020-11-04 11:53:02,054+0100 INFO [Thread-7] \*SYSTEM org.elasticsearch.node - [29ACEFE6-61E1934B-74563A79-1A6C4347-2FFCDA56] stopping … 2020-11-04 11:53:02,390+0100 INFO [Thread-7] \*SYSTEM org.elasticsearch.node - [29ACEFE6-61E1934B-74563A79-1A6C4347-2FFCDA56] stopped 2020-11-04 11:53:02,410+0100 INFO [Thread-7] \*SYSTEM org.elasticsearch.node - [29ACEFE6-61E1934B-74563A79-1A6C4347-2FFCDA56] closing … 2020-11-04 11:53:02,471+0100 INFO [Thread-7] \*SYSTEM org.elasticsearch.node - [29ACEFE6-61E1934B-74563A79-1A6C4347-2FFCDA56] closed 2020-11-04 11:53:02,486+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.orient.DatabaseManagerImpl - Stopping 3 pools 2020-11-04 11:53:02,486+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.orient.DatabaseManagerImpl - Stopping pool: security 2020-11-04 11:53:02,489+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.orient.DatabaseManagerImpl - Stopping pool: component 2020-11-04 11:53:02,494+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.orient.DatabaseManagerImpl - Stopping pool: config 2020-11-04 11:53:06,647+0100 INFO [Thread-7] \*SYSTEM org.sonatype.nexus.internal.orient.DatabaseServerImpl - Shutdown - could someone help me to understand why this crash happened so i can fix the main problem. For now i just started the nexus service and it got back to normal but this happened suddenly trying to analyse the main problem.\* ---
**Author:** ![d.j.mansukhani](https://avatars.discourse-cdn.com/v4/letter/d/d2c977/32.png) [@d.j.mansukhani](https://community.sonatype.com/u/d.j.mansukhani)\ **Post date:** [November 5, 2020, 8:11pm UTC](https://community.sonatype.com/t/nexus-crashed-suddenly/5279/2 "2020-11-05T20:11:20Z")
Hi, are you running this as service.From the log which you given does not seems any error to database. next time try to run this as nexus /run-redirect. Thanks DJM ---
**Author:** ![nagendra.donthi](https://avatars.discourse-cdn.com/v4/letter/n/a587f6/32.png) [@nagendra.donthi](https://community.sonatype.com/u/nagendra.donthi)\ **Post date:** [January 23, 2021, 9:12am UTC](https://community.sonatype.com/t/nexus-crashed-suddenly/5279/3 "2021-01-23T09:12:52Z")
Hi @d.j.mansukhani nexus is running on a vm on the cloud.