从mongodb执行数据导入时,Solr会抛出以下错误:
org.apache.solr.common.SolrException: TransactionLog doesn't know how to serialize class org.bson.types.ObjectId; try implementing ObjectResolver?
at org.apache.solr.update.TransactionLog$1.resolve(TransactionLog.java:100)
at org.apache.solr.common.util.JavaBinCodec.writeVal(JavaBinCodec.java:234)
at org.apache.solr.common.util.JavaBinCodec.writeSolrInputDocument(JavaBinCodec.java:589)
at org.apache.solr.update.TransactionLog.write(TransactionLog.java:395)
at org.apache.solr.update.UpdateLog.add(UpdateLog.java:532)
at org.apache.solr.update.UpdateLog.add(UpdateLog.java:516)
at org.apache.solr.update.DirectUpdateHandler2.doNormalUpdate(DirectUpdateHandler2.java:320)
at org.apache.solr.update.DirectUpdateHandler2.addDoc0(DirectUpdateHandler2.java:239)
at org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:194)
at org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:67)
at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)
at org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalAdd(DistributedUpdateProcessor.java:979)
at org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:1192)
at org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:748)
at org.apache.solr.update.processor.LogUpdateProcessorFactory$LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:103)
at org.apache.solr.handler.dataimport.SolrWriter.upload(SolrWriter.java:80)
at org.apache.solr.handler.dataimport.DataImportHandler$1.upload(DataImportHandler.java:254)
at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:526)
at org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:414)
at org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:329)
at org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:232)
at org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:415)
at org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:474)
at org.apache.solr.handler.dataimport.DataImporter.lambda$runAsync$0(DataImporter.java:457)
at java.lang.Thread.run(Thread.java:748)
我的Solr版本是6.6.0.可能是错误的原因以及如何解决？
我跟着https://github.com/gsf/node-solr，安装了 node-solr
npm install solr
那么如何在8080端口连接solr呢？