Configuring AEM 6.0 with SOLR

Question

I am trying to configure AEM 6.0 with remote SOLR (4.10.2). I followed the steps and recommended config files mentioned in https://docs.adobe.com/docs/en/aem/6-0/deploy/upgrade/queries-and-indexing.html#Configuring AEM with a single remote SOLR server

On the SOLR server I am getting

org.apache.solr.common.SolrException: undefined field path_exact

at org.apache.solr.schema.IndexSchema.getDynamicFieldType(IndexSchema.java:1269) at org.apache.solr.schema.IndexSchema.getFieldType(IndexSchema.java:1221) at org.apache.solr.parser.SolrQueryParserBase.getPrefixQuery(SolrQueryParserBase.java:757) at org.apache.solr.parser.SolrQueryParserBase.handleBareTokenQuery(SolrQueryParserBase.java:522) at org.apache.solr.parser.QueryParser.Term(QueryParser.java:299) at org.apache.solr.parser.QueryParser.Clause(QueryParser.java:185) at org.apache.solr.parser.QueryParser.Query(QueryParser.java:107) at org.apache.solr.parser.QueryParser.TopLevelQuery(QueryParser.java:96) at org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:151) at org.apache.solr.search.LuceneQParser.parse(LuceneQParser.java:50) at org.apache.solr.search.QParser.getQuery(QParser.java:141) at org.apache.solr.update.DirectUpdateHandler2.getQuery(DirectUpdateHandler2.java:354) at org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java: 384)

AND

org.apache.solr.common.SolrException: Document is missing mandatory uniqueKey field: id
at org.apache.solr.update.AddUpdateCommand.getIndexedId(AddUpdateCommand.java:93)
at org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:939)
at org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:692)
at org.apache.solr.update.processor.LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:100)
at org.apache.solr.handler.loader.XMLLoader.processUpdate(XMLLoader.java:247)
at org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:174)
at org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:99)
at org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1967)
at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:777)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:418)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207)

And in my AEM logs I am getting

equest: http://localhost:8983/solr/update?wt=javabin&version=2
at org.apache.solr.client.solrj.impl.ConcurrentUpdateSolrServer$Runner.run(ConcurrentUpdateSolrServer.java:240)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

08.05.2016 12:54:59.849 ERROR [concurrentUpdateScheduler-1-thread-1] org.apache.solr.client.solrj.impl.ConcurrentUpdateSolrServer error org.apache.solr.common.SolrException: Bad Request

Not sure what I am missing.

Answer 1

although this is an old question, probably still relevant. Most likely your schema does not match the data to index. You can either import the Configuration provided by Jackrabbit , write your own schema or use the ManagedIndexSchemaFactory (available since Solr 5 afaik).

You don't necessarily need to use Solr 4, you can also go for a newer version.

Please also have a look at this Blog-Post about the setup of AEM with Solr (including a sample application)