hello After reviewing the documentation and the problems that were reported to me, I was able to solve the problem by deleting the solr folder that contained the old 6.3 cores before running the command
ant update so that the new files are downloaded, when doing that it shows me the cores correctly and also the command [dspace]/bin/dspace oai import executed successfully, but the command [dspace]/bin/dspace index-discovery -b if it gave me an error # /dspace/bin/dspace index-discovery -b The script has started (Re)building index from scratch. Done with indexing The script has completed Exception in thread "Thread-6" java.lang.IllegalStateException: EntityManagerFactory is closed at org.hibernate.internal.SessionFactoryImpl.validateNotClosed(SessionFactoryImpl.java:548) at org.hibernate.internal.SessionFactoryImpl.getMetamodel(SessionFactoryImpl.java:695) at org.hibernate.engine.internal.Collections.processReachableCollection(Collections.java:162) at org.hibernate.event.internal.FlushVisitor.processCollection(FlushVisitor.java:50) at org.hibernate.event.internal.AbstractVisitor.processValue(AbstractVisitor.java:104) at org.hibernate.event.internal.AbstractVisitor.processValue(AbstractVisitor.java:65) at org.hibernate.event.internal.AbstractVisitor.processEntityPropertyValues(AbstractVisitor.java:59) at org.hibernate.event.internal.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:182) at org.hibernate.event.internal.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:232) at org.hibernate.event.internal.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:92) at org.hibernate.event.internal.DefaultAutoFlushEventListener.onAutoFlush(DefaultAutoFlushEventListener.java:50) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventOnEachListener(EventListenerGroupImpl.java:108) at org.hibernate.internal.SessionImpl.autoFlushIfRequired(SessionImpl.java:1309) at org.hibernate.internal.SessionImpl.list(SessionImpl.java:1389) at org.hibernate.query.internal.AbstractProducedQuery.doList(AbstractProducedQuery.java:1558) at org.hibernate.query.internal.AbstractProducedQuery.list(AbstractProducedQuery.java:1526) at org.hibernate.query.Query.getResultList(Query.java:165) at org.hibernate.query.criteria.internal.compile.CriteriaQueryTypeQueryAdapter.getResultList(CriteriaQueryTypeQueryAdapter.java:76) at org.dspace.core.AbstractHibernateDAO.executeCriteriaQuery(AbstractHibernateDAO.java:428) at org.dspace.core.AbstractHibernateDAO.list(AbstractHibernateDAO.java:162) at org.dspace.authorize.dao.impl.ResourcePolicyDAOImpl.findByDSoAndAction(ResourcePolicyDAOImpl.java:103) at org.dspace.authorize.ResourcePolicyServiceImpl.find(ResourcePolicyServiceImpl.java:103) at org.dspace.authorize.AuthorizeServiceImpl.getPoliciesActionFilter(AuthorizeServiceImpl.java:501) at org.dspace.discovery.SolrServiceResourceRestrictionPlugin.additionalIndex(SolrServiceResourceRestrictionPlugin.java:110) at org.dspace.discovery.indexobject.IndexFactoryImpl.buildDocument(IndexFactoryImpl.java:67) at org.dspace.discovery.indexobject.DSpaceObjectIndexFactoryImpl.buildDocument(DSpaceObjectIndexFactoryImpl.java:30) at org.dspace.discovery.indexobject.ItemIndexFactoryImpl.buildDocument(ItemIndexFactoryImpl.java:134) at org.dspace.discovery.indexobject.ItemIndexFactoryImpl.buildDocument(ItemIndexFactoryImpl.java:75) at org.dspace.discovery.SolrServiceImpl.update(SolrServiceImpl.java:165) at org.dspace.discovery.SolrServiceImpl.indexContent(SolrServiceImpl.java:155) at org.dspace.discovery.SolrServiceImpl.updateIndex(SolrServiceImpl.java:322) at org.dspace.discovery.SolrServiceImpl.updateIndex(SolrServiceImpl.java:309) at org.dspace.discovery.SolrServiceImpl.createIndex(SolrServiceImpl.java:277) at org.dspace.storage.rdbms.DatabaseUtils$ReindexerThread.run(DatabaseUtils.java:1332) El miércoles, 15 de junio de 2022 a las 14:37:50 UTC-6, Tim Donohue escribió: > Hi, > > The important error in that log is this one: > > Caused by: org.apache.lucene.index.IndexFormatTooOldException: Format > version is not supported (resource > BufferedChecksumIndexInput(MMapIndexInput(path="/opt/solr-8.11.1/server/solr/configsets/oai/data/index/segments_1"))): > > 3 (needs to be between 7 and 10). This version of Lucene only supports > indexes created with release 6.0 and later. > > It seems to be saying that you are trying to upgrade an *old* Solr index > which is incompatible with the new version of Solr. Are you attempting to > import old Solr data into DSpace 7? If so, it's not possible to just copy > the old Solr data into the new location. Instead, you must follow our > Upgrade guide/instructions: > https://wiki.lyrasis.org/display/DSDOC7x/Upgrading+DSpace > > See step #10 in those instructions which describes what you need to do to > bring old Solr data (from 6.x or below) into DSpace 7. For most old Solr > data you'd want to reindex, but for Authority data or Statistics data, you > will need to export the old data (see step #2 in upgrade instructions) and > then reimport (see step #10) into the new Solr. > > Tim > > On Tuesday, June 14, 2022 at 9:38:24 AM UTC-5 jorge....@udb.edu.sv wrote: > >> Hi everyone >> >> I checked what the solr log said, and I found a few errors, I'll send >> you the file, solr hasn't been implemented for long on the server so the >> log doesn't have as many rows >> >> Any recommendation is more than welcome. >> >> El martes, 14 de junio de 2022 a las 8:21:22 UTC-6, Mark H. Wood escribió: >> >>> On Mon, Jun 13, 2022 at 03:18:43PM -0700, Jorge Alberto Bonilla >>> Castaneda wrote: >>> > I understand, in the same way I thank you very much for your help, >>> could >>> > you tell me where that solr log would be? >>> >>> The precise answer depends on how you have installed and configured >>> Solr, and how it is started. Since you ask the question, you probably >>> haven't changed the default, which ought to be in 'server/logs' >>> beneath the directory in which you unpacked Solr. You can find the >>> default logging configuration in 'server/resources/log4j2.xml' >>> >>> I'm sorry that I can't consult my own instance of Solr for a precise >>> answer. I've made quite a bit of custom configuration here to make >>> Solr deploy itself in conformance to the Linux Filesystem Hierarchy >>> Standard and OpenRC, so the log files are where I configured them to >>> go, not the stock location. >>> >>> -- >>> Mark H. Wood >>> Lead Technology Analyst >>> >>> University Library >>> Indiana University - Purdue University Indianapolis >>> 755 W. Michigan Street >>> Indianapolis, IN 46202 >>> 317-274-0749 <(317)%20274-0749> >>> www.ulib.iupui.edu >>> >> -- *AVISO DE CONFIDENCIALIDAD:* Este mensaje y cualquier archivo adjunto al mismo, se dirige exclusivamente a su(s) destinatario(s), y no puede ser compartido o reenviado a un tercero sin autorización del remitente. Solo puede ser utilizado por las personas o entidades a las cuales está dirigido. Si usted no es el destinatario al que ha sido remitida esta información, queda prohibida, cualquier modificación, retención, difusión o copia total o parcial, y no puede emprender con ella ningún tipo de acción. Le rogamos que lo comunique inmediatamente por esta misma vía y proceda a su eliminación. 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