Add option to display Item counts for Communities and Collections

[alawvt]

Is your feature request related to a problem? Please describe. Please replicate in DSpace 7 the DSpace 6 XMLUI option to display items counts for Communities and Collections.

Describe the solution you'd like The display in DSpace 6 XMLU is fine.

Describe alternatives or workarounds you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.

[tdonohue]

I'm going to move this into Tier 4 for now, as they were disabled by default in DSpace 6. That said, I do agree it needs to be migrated into DSpace 7, and we can bump up the priority later as needed based on feedback.

[alawvt]

• Even though they are not on by default, most repositories that I have seen have items counts enabled.
• They provide the user with information about the size of collections and empty collections to avoid.
• As repository administrators we use items counts to easily
  • check the progress of indexing
  • gather stats on collection sizes and growth
  • check for empty collections

[pnbecker]

@hpwBLN will work on this. @kshepherd and myself will review.

[pnbecker]

Sorry, this will have to be moved to 7.6.

[tdonohue]

@pnbecker or @kshepherd : Is the Library Code team still planning on working on this for 7.6? This feature could be added to 7.6 since it existed in 6.x, but I wanted to verify whether you are still working on this, or if we need to look for a different volunteer. Thanks!

[pnbecker]

@tdonohue Yes, @tomsegal89 just started on this.

[michdyk]

@tomsegal89 @pnbecker Hey, what is the status of this task? If you need any help, I have already prepared a similar function, so we could work and contribute together. Let me know, what you think

[pnbecker]

@michdyk that is great news. For health reasons, we were not able to work on this at all. I'm sorry. Do you have code ready that we could take a look on?

[michdyk]

@pnbecker Yes, I have this code now, but I need to isolate it before I send it here. I will update you on this issue. Could you assign me to this issue?

[pnbecker]

@michdyk Thank you so much!

[tdonohue]

@michdyk : Thanks for volunteering to take this over. Just as an FYI, if you wanted this to be considered for 7.6, our deadline for new feature PRs is May 12. The PR just needs to be created by then. If you miss that deadline, there's always a slight chance we can still fit it in if we can find immediate testers/reviewers... but all reviews, etc, must be completed by May 26. If those deadlines are impossible, that's fine... we'll move this forward for a future release instead.

[damian-joz]

Hi @tdonohue, @pnbecker I am a @michdyk co-worker and I prepared small PR https://github.com/DSpace/DSpace/pull/8843 for you to take a look if we are going at a good direction here. It is not to ready to be accepted as there is still a work to do in terms of naming and initialiazing of ItemCounter. I have also a frontend changes but I will send you them later. This is how it presents on my local version:

[tdonohue]

Thanks @damian-joz ! I've pulled your new PR over to our 7.6 board to see if I can find some reviewers. Keep in mind, if this changes the REST responses for some endpoints, we'll also need you to update the REST Contract (our docs for every endpoint). That can be done by creating a PR in our Contract repo: https://github.com/DSpace/RestContract#readme

[damian-joz]

@tdonohue I've created frontend PR also: https://github.com/DSpace/dspace-angular/pull/2250

[damian-joz]

@tdonohue Could you update donation info to 'Donated by PCG Academia' at https://dspace.lyrasis.org/download/?

[tdonohue]

@damian-joz : My apologies, I didn't see your organization listed in your GitHub profile. I'll get this text updated in the Release Notes and website.

[mpasternak]

@damian-joz hello and thank you for the very needed patch!

On our test installation we have some problems with the counts. For example, on this page https://dspace2022.wsb-nlu.edu.pl/home?tl.page=2 "Research projects" you can see the count is 3. After clicking "Research projects" https://dspace2022.wsb-nlu.edu.pl/communities/3a8b923b-ad6d-4b3d-98f7-0f1406e67aaa you can see, that the total count of the projects is 4. We found also similar oddities in other collections. Any idea, if this is configuration error or some bug in the code?

[damian-joz]

Hello @mpasternak

Try to set property webui.strengths.cache to false. The counters are fetched from Solr cache by default and if you set this property to false then they will be counted for every request. The other solution that might help is Solr reindex.

[mpasternak]

That was the first thing I thought about. I ran dspace index-discovery -b, then re-loaded Solr core but it did not help. The numbers still don't add up.

[mpasternak]

Also, enabling web.strengths.cache to false causes collections to freak out. What logs should I examine? Not much in dspace logs, not much in Catalina.out

[mpasternak]

That's the traceback I get when enabled web.strengths.cache on 7.6.1:

"trace": "java.lang.NullPointerException\n\tat org.dspace.core.AbstractHibernateDAO.getHibernateSession(AbstractHibernateDAO.java:59)\n\tat org.dspace.core.AbstractHibernateDAO.createQuery(AbstractHibernateDAO.java:137)\n\tat org.dspace.content.dao.impl.ItemDAOImpl.countItems(ItemDAOImpl.java:379)\n\tat org.dspace.content.ItemServiceImpl.countItems(ItemServiceImpl.java:1574)\n\tat org.dspace.browse.ItemCounter.getCount(ItemCounter.java:122)\n\tat org.dspace.content.CollectionServiceImpl.countArchivedItems(CollectionServiceImpl.java:1081)\n\tat org.dspace.content.Collection.countArchivedItems(Collection.java:347)\n\tat org.dspace.app.rest.converter.CollectionConverter.convert(CollectionConverter.java:29)\n\tat org.dspace.app.rest.converter.CollectionConverter.convert(CollectionConverter.java:22)\n\tat org.dspace.app.rest.converter.ConverterService.toRest(ConverterService.java:112)\n\tat org.dspace.app.rest.converter.ConverterService.toRestPage(ConverterService.java:235)\n\tat org.dspace.app.rest.converter.ConverterService$$FastClassBySpringCGLIB$$41367eae.invoke()\n\tat org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n\tat org.springframework.aop.framework.CglibAopProxy.invokeMethod(CglibAopProxy.java:386)\n\tat org.springframework.aop.framework.CglibAopProxy.access$000(CglibAopProxy.java:85)\n\tat org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:704)\n\tat org.dspace.app.rest.converter.ConverterService$$EnhancerBySpringCGLIB$$1ac8ce7b.toRestPage()\n\tat org.dspace.app.rest.repository.CollectionRestRepository.findAll(CollectionRestRepository.java:166)\n\tat org.dspace.app.rest.repository.CollectionRestRepository$$FastClassBySpringCGLIB$$dae90015.invoke()\n\tat org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n\tat org.springframework.aop.framework.CglibAopProxy.invokeMethod(CglibAopProxy.java:386)\n\tat org.springframework.aop.framework.CglibAopProxy.access$000(CglibAopProxy.java:85)\n\tat org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:704)\n\tat org.dspace.app.rest.repository.CollectionRestRepository$$EnhancerBySpringCGLIB$$fc71757b.findAll()\n\tat org.dspace.app.rest.repository.DSpaceRestRepository.findAll(DSpaceRestRepository.java:277)\n\tat org.dspace.app.rest.repository.DSpaceRestRepository$$FastClassBySpringCGLIB$$615525f9.invoke()\n\tat org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)\n\tat org.springframework.aop.framework.CglibAopProxy.invokeMethod(CglibAopProxy.java:386)\n\tat org.springframework.aop.framework.CglibAopProxy.access$000(CglibAopProxy.java:85)\n\tat org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:704)\n\tat org.dspace.app.rest.repository.CollectionRestRepository$$EnhancerBySpringCGLIB$$fc71757b.findAll()\n\tat org.dspace.app.rest.RestResourceController.findAll(RestResourceController.java:928)\n\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)\n\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)\n\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\n\tat java.base/java.lang.reflect.Method.invoke(Method.java:566)\n\tat org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)\n\tat org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)\n\tat org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)\n\tat org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)\n\tat org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)\n\tat org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)\n\tat org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)\n\tat org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)\n\tat org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)\n\tat org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:655)\n\tat org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)\n\tat javax.servlet.http.HttpServlet.service(HttpServlet.java:764)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.web.filter.AbstractRequestLoggingFilter.doFilterInternal(AbstractRequestLoggingFilter.java:289)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.dspace.app.rest.filter.DSpaceRequestContextFilter.doFilter(DSpaceRequestContextFilter.java:45)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.dspace.app.rest.filter.ContentLanguageHeaderResponseFilter.doFilter(ContentLanguageHeaderResponseFilter.java:51)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:84)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:337)\n\tat org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:115)\n\tat org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:81)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:122)\n\tat org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:116)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:126)\n\tat org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:81)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:109)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:149)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.dspace.app.rest.security.AnonymousAdditionalAuthorizationFilter.doFilterInternal(AnonymousAdditionalAuthorizationFilter.java:67)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:103)\n\tat org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:89)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:223)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:217)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:223)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:217)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:223)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:217)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:223)\n\tat org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:217)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.dspace.app.rest.security.StatelessAuthenticationFilter.doFilterInternal(StatelessAuthenticationFilter.java:102)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:117)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90)\n\tat org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:112)\n\tat org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:82)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:55)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.session.DisableEncodeUrlFilter.doFilterInternal(DisableEncodeUrlFilter.java:42)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:346)\n\tat org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:221)\n\tat org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:186)\n\tat org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)\n\tat org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:126)\n\tat org.springframework.boot.web.servlet.support.ErrorPageFilter.access$000(ErrorPageFilter.java:64)\n\tat org.springframework.boot.web.servlet.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:101)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:119)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.springframework.web.filter.ForwardedHeaderFilter.doFilterInternal(ForwardedHeaderFilter.java:156)\n\tat org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.apache.logging.log4j.web.Log4jServletFilter.doFilter(Log4jServletFilter.java:71)\n\tat org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)\n\tat org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)\n\tat org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)\n\tat org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)\n\tat org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)\n\tat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)\n\tat org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)\n\tat org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687)\n\tat org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)\n\tat org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:359)\n\tat org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399)\n\tat org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)\n\tat org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:889)\n\tat org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1735)\n\tat org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)\n\tat org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)\n\tat org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)\n\tat org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)\n\tat java.base/java.lang.Thread.run(Thread.java:829)\n",