Thanks again for your replies. I'm using Solr 4.6. I just tried splitting
another shard so I could grab the exceptions from the logs, and here is the
log output. <http://pastebin.com/7uC5PQsa>
I noticed a few obvious exceptions that might have caused this to fail,
such as this:
ERROR - 2013-12-20 20:18:24.231; org.apache.solr.core.CoreContainer; Unable
to create core: collection1_shard3_1_replica1
java.lang.RuntimeException: java.io.IOException: Error opening
/configs/config1/stopwords.txt
at org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:169)
at
org.apache.solr.schema.IndexSchemaFactory.create(IndexSchemaFactory.java:55)
at
org.apache.solr.schema.IndexSchemaFactory.buildIndexSchema(IndexSchemaFactory.java:69)
at org.apache.solr.core.ZkContainer.createFromZk(ZkContainer.java:254)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:590)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleCreateAction(CoreAdminHandler.java:498)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:152)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at
org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:662)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:248)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:197)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:368)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at
org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at
org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:953)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1014)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:861)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
at
org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at
org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Error opening /configs/config1/stopwords.txt
at
org.apache.solr.cloud.ZkSolrResourceLoader.openResource(ZkSolrResourceLoader.java:83)
at
org.apache.lucene.analysis.util.AbstractAnalysisFactory.getLines(AbstractAnalysisFactory.java:255)
at
org.apache.lucene.analysis.util.AbstractAnalysisFactory.getWordSet(AbstractAnalysisFactory.java:243)
at
org.apache.lucene.analysis.core.StopFilterFactory.inform(StopFilterFactory.java:99)
at
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:655)
at org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:167)
... 35 more
That exception claims that it can't read stopwords.txt, but the file is
definitely present locally at solr/conf/stopwords.txt, and it's present in
zookeeper at /configs/config1/stopwords.txt (I just checked with zkCli.cmd).
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