High cpu load - youtrack not accessible

Good moring,

We updates our youtrack from 4.2 -> 5.0 -> 5.2 - > 6.5 yesterday and today we notice that the cpu load is very high (80% - 95%) by the javaw.exe process.
Youtrack is not accessible when the cpu load is that high. After some time the cpu load is back normal and we can access youtrack again.

In the Youtrack-stderr.log file i see alot of error messages.
Can u help me with this issue?

[2016-09-01 08:25:14,737] ================================================================ (start)
[2016-09-01 08:26:51,493] [YouTrack Error] log4j:WARN No appenders could be found for logger (org.springframework.core.env.StandardEnvironment).
[2016-09-01 08:26:51,493] [YouTrack Error] log4j:WARN Please initialize the log4j system properly.
[2016-09-01 08:26:51,493] [YouTrack Error] log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2016-09-01 08:55:18,623] [YouTrack Error] [2016-09-01 08:55:09,320]   WARN - e.jetty.servlet.ServletHandler - /issues/QT
[2016-09-01 08:55:18,624] [YouTrack Error] jetbrains.charisma.main.ProcessingTookToLongException: Processing took too long :(
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.main.QueryCancellingPolicyProviderImpl$1.doCancel(QueryCancellingPolicyProviderImpl.java:29)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorBase.nextId(EntityIteratorBase.java:131)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.binop.IntersectionIterable$SortedIterator.hasNextImpl(IntersectionIterable.java:122)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorFixingDecorator.hasNextImpl(EntityIteratorFixingDecorator.java:41)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorBase.hasNext(EntityIteratorBase.java:79)
[2016-09-01 08:55:18,624] [YouTrack Error]     at com.jetbrains.teamsys.dnq.database.PersistentEntityIteratorWrapper.hasNext(PersistentEntityIteratorWrapper.java:21)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl$1.visit(YouTrackSecurityImpl.java:69)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl$1.visit(YouTrackSecurityImpl.java:50)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.IVisitor.invoke(IVisitor.java:14)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.IterableUtils.visitAll(IterableUtils.java:17)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.Sequence.visitAll(Sequence.java:85)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl.getPermissionToProjectInMemory(YouTrackSecurityImpl.java:50)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.SecurityDelegate.getPermissionToProjectInMemory(SecurityDelegate.java:123)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserPermissionsCache.getPermissionToProject(UserPermissionsCache.java:44)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl.getPermissionToProject(YouTrackSecurityImpl.java:45)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.AbstractYouTrackSecurity.getProjects(AbstractYouTrackSecurity.java:18)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl.hasPermission(YouTrackSecurityImpl.java:93)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.SecurityDelegate.hasPermission(SecurityDelegate.java:115)
[2016-09-01 08:55:18,624] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserImpl.hasPermission(UserImpl.java:528)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistent.ProjectImpl$5.invoke(ProjectImpl.java:453)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistent.ProjectImpl$5.invoke(ProjectImpl.java:451)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserImpl.checkAccess(UserImpl.java:972)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistent.ProjectImpl.findProjectSecured(ProjectImpl.java:451)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistent.ProjectImpl.findReadableProject(ProjectImpl.java:439)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.persistent.IssueFolderImpl.getContextFolder(IssueFolderImpl.java:232)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateComponent.onEnter(Issues_RootHtmlTemplateComponent.java:207)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateComponent.<init>(TemplateComponent.java:96)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateComponent.<init>(Issues_RootHtmlTemplateComponent.java:116)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateController$Action.createTemplateComponent(Issues_RootHtmlTemplateController.java:51)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateActionController.getRootTemplateRenderResponseAction(TemplateActionController.java:83)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateActionController.doEnterAction(TemplateActionController.java:59)
[2016-09-01 08:55:18,625] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.ActionController.securedRefreshResponse(ActionController.java:158)
[2016-09-01 08:55:18,824] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.ActionController.enterAction(ActionController.java:83)
[2016-09-01 08:55:18,824] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.ActionControllerUtil.doEnterAction(ActionControllerUtil.java:17)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.ActionControllerUtil.processRequest(ActionControllerUtil.java:60)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.HtmlTemplateRequestProcessor.processRequest(HtmlTemplateRequestProcessor.java:42)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.mps.webr.runtime.servlet.MainServlet.processRequest(MainServlet.java:231)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.mps.webr.runtime.servlet.MainServlet.doGet(MainServlet.java:149)
[2016-09-01 08:55:18,826] [YouTrack Error]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
[2016-09-01 08:55:18,826] [YouTrack Error]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.charisma.main.LoggingServletRequestFilter.doFilter(LoggingServletRequestFilter.java:54)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:18,826] [YouTrack Error]     at jetbrains.mps.webr.runtime.filter.QueryParameterFilter.doFilter(QueryParameterFilter.java:25)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.continuation.ContinuationFilter.doFilter(ContinuationFilter.java:127)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:364)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.Server.handle(Server.java:497)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
[2016-09-01 08:55:18,826] [YouTrack Error]     at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
[2016-09-01 08:55:18,827] [YouTrack Error]     at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
[2016-09-01 08:55:19,005] [YouTrack Error]     at java.lang.Thread.run(Thread.java:745)
[2016-09-01 08:55:26,878] [YouTrack Error] [2016-09-01 08:55:24,683]   WARN - e.jetty.servlet.ServletHandler - /issues/QICRedesign
[2016-09-01 08:55:26,878] [YouTrack Error] jetbrains.charisma.main.ProcessingTookToLongException: Processing took too long :(
[2016-09-01 08:55:26,878] [YouTrack Error]     at jetbrains.charisma.main.QueryCancellingPolicyProviderImpl$1.doCancel(QueryCancellingPolicyProviderImpl.java:29)
[2016-09-01 08:55:26,878] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorBase.nextId(EntityIteratorBase.java:131)
[2016-09-01 08:55:26,878] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorBase.next(EntityIteratorBase.java:96)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.exodus.entitystore.iterate.EntityIteratorBase.next(EntityIteratorBase.java:27)
[2016-09-01 08:55:26,879] [YouTrack Error]     at com.jetbrains.teamsys.dnq.database.PersistentEntityIteratorWrapper.next(PersistentEntityIteratorWrapper.java:26)
[2016-09-01 08:55:26,879] [YouTrack Error]     at com.jetbrains.teamsys.dnq.database.PersistentEntityIteratorWrapper.next(PersistentEntityIteratorWrapper.java:9)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.PermissionData.calculatePermissionToProjects(PermissionData.java:125)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.PermissionData.<init>(PermissionData.java:59)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserPermissionsCacheData.<init>(UserPermissionsCacheData.java:95)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserPermissionsCache$1.invoke(UserPermissionsCache.java:88)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.teamsys.dnq.runtime.txn._Txn.runNew(_Txn.java:217)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserPermissionsCache.recalculate(UserPermissionsCache.java:86)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl.checkCacheCreated(YouTrackSecurityImpl.java:39)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.YouTrackSecurityImpl.getPermittedProjectCustomFields(YouTrackSecurityImpl.java:101)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.SecurityDelegate.getPermittedProjectCustomFields(SecurityDelegate.java:107)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.persistence.user.UserImpl.getPermittedProjectCustomFields(UserImpl.java:542)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.customfields.complex.state.ParserAloneStateField.getReadPermittedProjectCustomFields(ParserAloneStateField.java:71)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.customfields.complex.state.ParserAloneStateField.acceptsFieldValue(ParserAloneStateField.java:34)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.MatchProjectsAndCategoryPredicate.matches(MatchProjectsAndCategoryPredicate.java:44)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.parser.runtime.prefixTree.AndPredicate.matches(AndPredicate.java:15)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.parser.runtime.prefixTree.PrefixTree$TreeIterator$1.accept(PrefixTree.java:262)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.IWhereFilter.invoke(IWhereFilter.java:14)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.IWhereFilter.invoke(IWhereFilter.java:7)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.impl.FilteringSequence$FilteringIterator.moveToNext(FilteringSequence.java:68)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.mps.internal.collections.runtime.impl.FilteringSequence$FilteringIterator.hasNext(FilteringSequence.java:37)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.TreeSearchParser.getValues(TreeSearchParser.java:339)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.TreeSearchParser.ruleTreeValueFixed(TreeSearchParser.java:158)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.ValueParser.ruleSimpleValue(ValueParser.java:154)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.ValueParser.ruleValue(ValueParser.java:111)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleAloneValue(SearchRequestParser.java:635)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.rulePositiveAloneValue(SearchRequestParser.java:590)
[2016-09-01 08:55:26,879] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleTermItem(SearchRequestParser.java:352)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleTerm(SearchRequestParser.java:312)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleAndOperand(SearchRequestParser.java:293)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleAndExpression(SearchRequestParser.java:183)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleOrExpression(SearchRequestParser.java:108)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.ruleSearchRequest(SearchRequestParser.java:87)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.SearchRequestParser.start(SearchRequestParser.java:78)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.mps.parser.runtime.base.BaseParser.parse(BaseParser.java:28)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.Parser$1.invoke(Parser.java:47)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.Parser$1.invoke(Parser.java:41)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.keyword.PrefixTrees.read(PrefixTrees.java:156)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.parser.search.Parser.parse(Parser.java:41)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.filter.FilterData.parse(FilterData.java:71)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.filter.FilterData.<init>(FilterData.java:46)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.filter.FilterData.create(FilterData.java:207)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.persistent.SearchRequestImpl.search(SearchRequestImpl.java:67)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateComponent.onEnter(Issues_RootHtmlTemplateComponent.java:213)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateComponent.<init>(TemplateComponent.java:96)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateComponent.<init>(Issues_RootHtmlTemplateComponent.java:116)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.charisma.smartui.workspace.Issues_RootHtmlTemplateController$Action.createTemplateComponent(Issues_RootHtmlTemplateController.java:51)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateActionController.getRootTemplateRenderResponseAction(TemplateActionController.java:83)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.TemplateActionController.doEnterAction(TemplateActionController.java:59)
[2016-09-01 08:55:26,950] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.ActionController.securedRefreshResponse(ActionController.java:158)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.templateComponent.ActionController.enterAction(ActionController.java:83)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.ActionControllerUtil.doEnterAction(ActionControllerUtil.java:17)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.ActionControllerUtil.processRequest(ActionControllerUtil.java:60)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.requestProcessor.HtmlTemplateRequestProcessor.processRequest(HtmlTemplateRequestProcessor.java:42)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.servlet.MainServlet.processRequest(MainServlet.java:231)
[2016-09-01 08:55:26,952] [YouTrack Error]     at jetbrains.mps.webr.runtime.servlet.MainServlet.doGet(MainServlet.java:149)
[2016-09-01 08:55:26,953] [YouTrack Error]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
[2016-09-01 08:55:26,953] [YouTrack Error]     at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[2016-09-01 08:55:26,953] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
[2016-09-01 08:55:26,953] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
[2016-09-01 08:55:26,953] [YouTrack Error]     at jetbrains.charisma.main.LoggingServletRequestFilter.doFilter(LoggingServletRequestFilter.java:54)
[2016-09-01 08:55:26,953] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:26,953] [YouTrack Error]     at jetbrains.mps.webr.runtime.filter.QueryParameterFilter.doFilter(QueryParameterFilter.java:25)
[2016-09-01 08:55:26,953] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.continuation.ContinuationFilter.doFilter(ContinuationFilter.java:127)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:364)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
[2016-09-01 08:55:27,090] [YouTrack Error]     at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.Server.handle(Server.java:497)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
[2016-09-01 08:55:27,091] [YouTrack Error]     at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
[2016-09-01 08:55:27,091] [YouTrack Error]     at java.lang.Thread.run(Thread.java:745)

4 comments
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Official comment

Hi Pim, could you please tell, is your problem still relevant?

Comment actions Permalink

Restarted the youtrack to get the statictics.

Statistics


Available Processors 4
Available Memory 910.5 MB
Allocated Memory 910.5 MB
Used Memory 733.2 MB
Uptime 1 minute, 48 seconds and 684 milliseconds
Started Time Sep 1, 2016 10:54:39 AM
Database Background Threads 2
Pending Async Jobs 0
Cached Results Count in Database Queries Cache 899
Database Queries Cache Hit Rate 65.93%
Blob Strings Cache Hit Rate 0.00%
Total Transactions 117
Transactions per Second 0.97
Requests per Second 0.16
Database Size 821.5 MB
Text Index Size 20.3 MB
Online Users
Users: 3

Sessions: 9

Windows: 3
 
Notification Analyzer Queue Size 0
Notification Sender Queue Size 0
User Action Job Processor Queue Size 0
There is no job being executed   
Hub events queue size 0

0
Comment actions Permalink

Good morning,

The issue seems to be gone today, i'll monitor it for the rest of the day.

Thanks for the support.

0
Comment actions Permalink

Hello, I have a similar issue and looking for a solution.

Sometimes the Server CPU is going up to 80% for some minutes and within this time it's impossible to login or to use YouTrack.

Does anybody has an idea?

[quote]

2017-05-16 17:24:52.604:INFO:oejs.Server:jetty-8.y.z-SNAPSHOT
2017-05-16 17:24:52.682:INFO:oejw.WebInfConfiguration:Extract jar:file:/C:/Users/Administrator/.youtrack/work/jetbrains.jetpass.server.war!/ to C:\Users\Administrator\.youtrack\work\jetty-0.0.0.0-8081-jetbrains.jetpass.server.war-_YouTrack_hub-any-\webapp
log4j:WARN No appenders could be found for logger (org.eclipse.jetty.util.log).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN No appenders could be found for logger (jetbrains.springframework.configuration.runtime.AbstractServiceLocator).
log4j:WARN Please initialize the log4j system properly.
5 16, 2017 5:25:12 午後 com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
Information: Initiating Jersey application, version 'Jersey: 1.12 02/15/2012 04:51 PM'
5 16, 2017 5:25:13 午後 com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
Information: Initiating Jersey application, version 'Jersey: 1.12 02/15/2012 04:51 PM'
2017-05-16 17:25:23.668:INFO:oejw.WebInfConfiguration:Extract jar:file:/C:/YouTrack/youtrack-6.0.12634-krs.jar!/ to C:\Users\Administrator\.youtrack\work\jetty-0.0.0.0-8081-youtrack-6.0.12634-krs.jar-_YouTrack-any-\webapp
2017-05-16 17:26:17.748:INFO:oejs.AbstractConnector:Started SelectChannelConnector@0.0.0.0:8081
log4j:WARN No such property [blocking] in webr.framework.controller.MultiplexingRollingFileAppender.
5 16, 2017 5:26:34 午後 com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
Information: Initiating Jersey application, version 'Jersey: 1.12 02/15/2012 04:51 PM'
5 16, 2017 5:26:35 午後 com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
Information: Initiating Jersey application, version 'Jersey: 1.12 02/15/2012 04:51 PM'
2017-05-26 14:20:42.900:WARN:oejs.ServletHandler:/YouTrack/_InternalErrorThrow
jetbrains.charisma.authentication.LoginIsAllowedForAdminsOnlyException: Authentication is temporarily unavailable. Please contact your server administrators.

[/quote]

0

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