無法加載solrconfig.xml

Question

我在我的drupal網站上使用Apache Solr。 Tomcat 6已安裝，我已將schema.xml，solr-config.xml和protwords.txt文件替換爲模塊安裝目錄中存在的新文件。

當我運行localhost：8983時，出現此錯誤。

Log4j (org.slf4j.impl.Log4jLoggerFactory) 

2528 [coreLoadExecutor-3-thread-1] ERROR org.apache.solr.core.CoreContainer – Failed to load file /opt/solr-4.5.1/example/solr/collection1/conf/solrconfig.xml 

2529 [coreLoadExecutor-3-thread-1] ERROR org.apache.solr.core.CoreContainer – Unable to create core: egitraining-dev.esc.rl.ac.uk 
org.apache.solr.common.SolrException: Could not load config file /opt/solr-4.5.1/example/solr/collection1/conf/solrconfig.xml 
     at org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:490) 
     at org.apache.solr.core.CoreContainer.create(CoreContainer.java:557) 
     at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:247) 
     at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:239) 
     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
     at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
     at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
     at java.lang.Thread.run(Thread.java:679) 
Caused by: java.io.IOException: Can't find resource 'solrconfig.xml' in classpath or 'solr/collection1/conf/conf/', cwd=/opt/solr-4.5.1/example 
     at org.apache.solr.core.SolrResourceLoader.openResource(SolrResourceLoader.java:322) 
     at org.apache.solr.core.SolrResourceLoader.openConfig(SolrResourceLoader.java:287) 
     at org.apache.solr.core.Config.<init>(Config.java:116) 
     at org.apache.solr.core.Config.<init>(Config.java:86) 
     at org.apache.solr.core.SolrConfig.<init>(SolrConfig.java:129) 
     at org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:487) 
     ... 11 more 

2531 [coreLoadExecutor-3-thread-1] ERROR org.apache.solr.core.CoreContainer – null:org.apache.solr.common.SolrException: Unable to create core: egitraining-dev.esc.rl.ac.uk 
     at org.apache.solr.core.CoreContainer.recordAndThrow(CoreContainer.java:934) 
     at org.apache.solr.core.CoreContainer.create(CoreContainer.java:566) 
     at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:247) 
     at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:239) 
     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
     at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
     at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) 
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
     at java.lang.Thread.run(Thread.java:679) 
Caused by: org.apache.solr.common.SolrException: Could not load config file /opt/solr-4.5.1/example/solr/collection1/conf/solrconfig.xml 
     at org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:490) 
     at org.apache.solr.core.CoreContainer.create(CoreContainer.java:557) 
     ... 10 more 
Caused by: java.io.IOException: Can't find resource 'solrconfig.xml' in classpath or 'solr/collection1/conf/conf/', cwd=/opt/solr-4.5.1/example 
     at org.apache.solr.core.SolrResourceLoader.openResource(SolrResourceLoader.java:322) 
     at org.apache.solr.core.SolrResourceLoader.openConfig(SolrResourceLoader.java:287) 
     at org.apache.solr.core.Config.<init>(Config.java:116) 
     at org.apache.solr.core.Config.<init>(Config.java:86) 
     at org.apache.solr.core.SolrConfig.<init>(SolrConfig.java:129) 
     at org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:487) 
     ... 11 more 


2533 [main] INFO org.apache.solr.servlet.SolrDispatchFilter – user.dir=/opt/solr-4.5.1/example 

2533 [main] INFO org.apache.solr.servlet.SolrDispatchFilter – SolrDispatchFilter.init() done 

2576 [main] INFO org.eclipse.jetty.server.AbstractConnector – Started SocketConnector@0.0.0.0:8983 

任何人都可以幫忙嗎？

感謝

Answer 1

這可能是與被搜索API Solr的模塊提供的默認Solr的配置文件。嘗試從solrconfig.xml中刪除接下來幾行：在https://drupal.org/comment/7945999#comment-7945999發現

<useCompoundFile>false</useCompoundFile> 
<ramBufferSizeMB>32</ramBufferSizeMB> 
<mergeFactor>10</mergeFactor> 

補丁。