任务 sunspot:mongo:reindex 在 Sunspot Solr 中使用 Mongoid 时出错

Question

我有 solr 和 sunspot_mongo gem。当我尝试运行 sunspot:mongo:reindex 时出现此错误：

reindexing House
rake aborted!
RSolr::Error::Http - 500 Internal Server Error
Error: java.io.FileNotFoundException: no segments* file found in org.apache.lucene.store.NIOFSDirectory@/home/ubuntu/Desktop/PROJECT/solr/data/development/index: files:

java.lang.RuntimeException: java.io.FileNotFoundException: no segments* file found in org.apache.lucene.store.NIOFSDirectory@/home/ubuntu/Desktop/PROJECT/solr/data/development/index: files:
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1068)
at org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:418)
at org.apache.solr.update.processor.RunUpdateProcessor.processCommit(RunUpdateProcessorFactory.java:85)
at org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:169)
at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:69)
at org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:54)
at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1316)

Request Data: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><commit/>"

我已停止并使用 rake sunspot:solr:stop 启动 solr 并得到：

java version "1.6.0_20"
OpenJDK Runtime Environment (IcedTea6 1.9.10) (6b20-1.9.10-0ubuntu1~10.10.2)
OpenJDK Client VM (build 19.0-b09, mixed mode, sharing)
Successfully stopped Solr ...

我已使用命令 rake sunspot:solr:start 启动 Solr 并得到：

java version "1.6.0_20"
OpenJDK Runtime Environment (IcedTea6 1.9.10) (6b20-1.9.10-0ubuntu1~10.10.2)
OpenJDK Client VM (build 19.0-b09, mixed mode, sharing)
Successfully started Solr ...

---

编辑

谢谢你，但没有工作。我已删除索引文件夹并重新运行 sunspot:solr:start ，当我尝试创建新寄存器或运行 sunspot:solr:start 时，

reindexing House
rake aborted!
RSolr::Error::Http - 500 Internal Server Error
Error: no segments* file found in org.apache.lucene.store.NIOFSDirectory@/home/ubuntu/Desktop/PROJECT/solr/data/development/index: files: lucene-c43d1f7f8a62a2ff6fed0bddcce1a574-write.lock

java.io.FileNotFoundException: no segments* file found in  org.apache.lucene.store.NIOFSDirectory@/home/ubuntu/Desktop/PROJECT/solr/data/development/index: files: lucene-c43d1f7f8a62a2ff6fed0bddcce1a574-write.lock
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:655)
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:538)
at org.apache.lucene.index.SegmentInfos.read(SegmentInfos.java:306)
at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1577)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1402)
at org.apache.solr.update.SolrIndexWriter.<init>(SolrIndexWriter.java:190)
at org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:98)
at org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:173)

Request Data: "<?xml version=\"1.0\" encoding=\"UTF-8\"?><add><doc><field name=\"id\">House 4ed7c2f31d41c8327e000006</field><field name=\"type\">House</field><field name=\"class_name\">House</field><field name=\"content_text\">This is a new house</field></doc></add>"

始终显示：

c43d1f7f8a62a2ff6fed0bddcce1a574-write.lock

但是，当我在模型中评论这一点时：

  #searchable do
    #text :content
  #end

rake 任务工作正常，不显示错误，但不索引 模型。

有什么想法吗？

Answer 1

您的索引已损坏。停止 Solr，删除 solr/data/development/index 文件夹，然后重新运行 sunspot:solr:start 来重新创建它。

Answer 2

@hyperrjas

除了删除 Nick 提到的索引文件夹之外，您还需要通过运行 ps aux | 来终止已经启动的 solr 进程。 grep 'solr' 来查找。现在应该可以了。