Hi,
We are upgrading alfresco from 4.2 to 5.1. I followed the instructions from the below URL but there are lots of solr indexing errors after the upgrade.
http://docs.alfresco.com/5.1/tasks/upgrade-process.html
Did anyone upgraded successfully from 4.2 to 5.1?
I see solr and solr4 in 5.1 whereas in 4.2, only solr exists. Should i remove solr4 references from 5.1 or can both solr and solr4 coexist in 5.1?
alfresco-global.properties ### Solr indexing ### index.recovery.mode=AUTO index.subsystem.name=solr dir.keystore=${dir.root}/keystore #solr.host=localhost solr.port.ssl=8443 solrcore.properties data.dir.root=/opt/alfresco-community/alf_data/solr data.dir.store=archive/SpacesStore enable.alfresco.tracking=true cache.alfresco.size=100 max.field.length=2147483647
here are some of the errors after the upgrade (deleted indexes from solr and deleted content from alfrescoModels).
INFO: Server startup in161914 ms2016-04-1917:10:45,501 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-19] First transaction was not found with the correct timestamp.2016-04-1917:10:45,501 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-19] SOLR has successfully connected to your repository however the SOLR indexes and repository database do not match.2016-04-1917:10:45,501 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-19] If this is a new or rebuilt database your SOLR indexes also need to be re-built to match the database.2016-04-1917:10:45,502 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-19] You can also check your SOLR connection details in solrcore.properties.2016-04-1917:10:45,518 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-18] First transaction was not found with the correct timestamp.2016-04-1917:10:45,520 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-18] SOLR has successfully connected to your repository however the SOLR indexes and repository database do not match.2016-04-1917:10:45,520 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-18] If this is a new or rebuilt database your SOLR indexes also need to be re-built to match the database.2016-04-1917:10:45,520 ERROR [solr.tracker.MetadataTracker][SolrTrackerScheduler_Worker-18] You can also check your SOLR connection details in solrcore.properties.2016-04-1917:10:45,657 ERROR [solr.tracker.AbstractTracker][SolrTrackerScheduler_Worker-18] Tracking failed