CentOSでNeo4J1.8組み込み、Java6を実行しています。
JVMがクラッシュした後、次のいくつかの例外が発生し始めました。
org.neo4j.graphdb.NotFoundException: Unable to load one or more relationships from Node[1169385]. This usually happens when relationships are deleted by someone else just as we are about to load them. Please try again.
at org.neo4j.kernel.impl.core.NodeImpl.loadMoreRelationshipsFromNodeManager(NodeImpl.java:530)
at org.neo4j.kernel.impl.core.NodeImpl.getMoreRelationships(NodeImpl.java:415)
at org.neo4j.kernel.impl.core.NodeImpl.loadInitialRelationships(NodeImpl.java:368)
at org.neo4j.kernel.impl.core.NodeImpl.ensureRelationshipMapNotNull(NodeImpl.java:345)
at org.neo4j.kernel.impl.core.NodeImpl.getAllRelationshipsOfType(NodeImpl.java:195)
at org.neo4j.kernel.impl.core.NodeImpl.getRelationships(NodeImpl.java:247)
at org.neo4j.kernel.impl.core.NodeProxy.getRelationships(NodeProxy.java:92)
at com.bizya.polosvc.neo4j.model.PersonImpl.getAllSelvesNoPropsLoad(PersonImpl.java:1303)
at com.bizya.polosvc.neo4j.model.PathsFinderImpl.findPaths(PathsFinderImpl.java:189)
at com.bizya.polosvc.neo4j.model.PathsFinderImpl.findPaths(PathsFinderImpl.java:49)
at com.bizya.server.services.ReachabilityService.findReachabilities(ReachabilityService.java:82)
at com.bizya.server.widget.BrowsingPageBuilder.buildAdditionalResultsModel(BrowsingPageBuilder.java:97)
at com.bizya.server.widget.ContextBrowsingPageBuilder.buildAdditionalResultsModel(ContextBrowsingPageBuilder.java:81)
at com.bizya.server.widget.ContextBrowsingPageBuilder.buildAdditionalResultsModel(ContextBrowsingPageBuilder.java:71)
at com.bizya.server.widget.servlet.NetworkServlet.doGet(NetworkServlet.java:139)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at com.bizya.server.widget.servlet.MasterWidgetServlet.handleAuthorizedUser(MasterWidgetServlet.java:167)
at com.bizya.server.widget.servlet.MasterWidgetServlet.service(MasterWidgetServlet.java:150)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263)
at com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178)
at com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62)
at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:168)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58)
at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118)
at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:429)
at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(AjpAprProtocol.java:384)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1665)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.neo4j.kernel.impl.nioneo.store.InvalidRecordException: Node[1169385] is neither firstNode[969258] nor secondNode[1170375] for Relationship[3477951]
at org.neo4j.kernel.impl.nioneo.xa.ReadTransaction.getMoreRelationships(ReadTransaction.java:167)
at org.neo4j.kernel.impl.nioneo.xa.ReadTransaction.getMoreRelationships(ReadTransaction.java:105)
at org.neo4j.kernel.impl.persistence.PersistenceManager.getMoreRelationships(PersistenceManager.java:108)
at org.neo4j.kernel.impl.core.NodeManager.getMoreRelationships(NodeManager.java:608)
at org.neo4j.kernel.impl.core.NodeImpl.loadMoreRelationshipsFromNodeManager(NodeImpl.java:527)
... 38 more
IDが異なるものをさらにいくつか入手しました。
これらの例外は、特定のノードを読み込もうとしたときに一貫しています。関係を削除していなかったと確信しています。コマンドラインシェルでこれらのノードを検査すると、同じエラー(org.neo4j.graphdb.NotFoundException:1つ以上の関係を読み込めません...)が発生します。
ある種の腐敗のようです。それを修正する方法についての推奨事項はありますか?