Neo4j 3.0.3 HA群集无法启动

时间:2016-07-17 18:35:45

标签: neo4j

Neo4j 3.0.3 HA群集无法从日志中显示以下错误消息:

  

错误启动Neo4j失败:启动Neo4j失败:组件' org.neo4j.server.database.LifecycleManagingDatabase@1b38563a'已成功初始化,但未能启动。请参阅附件原因例外。启动Neo4j失败:组件' org.neo4j.server.database.LifecycleManagingDatabase@1b38563a'已成功初始化,但未能启动。请参阅附件原因例外。       org.neo4j.server.ServerStartupException:启动Neo4j失败:组件' org.neo4j.server.database.LifecycleManagingDatabase@1b38563a'已成功初始化,但未能启动。请参阅附件原因例外。       在org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(ServerStartupErrors.java:68)   在org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:217)   在org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:87)   在org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:66)   在org.neo4j.server.enterprise.EnterpriseEntryPoint.main(EnterpriseEntryPoint.java:32)   引起:org.neo4j.kernel.lifecycle.LifecycleException:Component' org.neo4j.server.database.LifecycleManagingDatabase@1b38563a'已成功初始化,但未能启动。请参阅附件原因例外。       在org.neo4j.kernel.lifecycle.LifeSupport $ LifecycleInstance.start(LifeSupport.java:444)   在org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)   在org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:189)   ......还有3个   引起:java.lang.RuntimeException:启动org.neo4j.kernel.ha.factory.HighlyAvailableFacadeFactory,/ var / lib / neo4j / data / datases / graph.db时出错   在org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:144)   在org.neo4j.kernel.ha.factory.HighlyAvailableFacadeFactory.newFacade(HighlyAvailableFacadeFactory.java:42)   在org.neo4j.kernel.ha.HighlyAvailableGraphDatabase。(HighlyAvailableGraphDatabase.java:41)   在org.neo4j.server.enterprise.EnterpriseNeoServer.lambda $ static $ 0(EnterpriseNeoServer.java:80)   在org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:89)   在org.neo4j.kernel.lifecycle.LifeSupport $ LifecycleInstance.start(LifeSupport.java:434)   ......还有5个   引起:org.neo4j.kernel.lifecycle.LifecycleException:Component' org.neo4j.cluster.client.ClusterJoin@27564996'已成功初始化,但未能启动。请参阅附件原因例外。       在org.neo4j.kernel.lifecycle.LifeSupport $ LifecycleInstance.start(LifeSupport.java:444)   在org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)   在org.neo4j.kernel.lifecycle.LifeSupport $ LifecycleInstance.start(LifeSupport.java:434)   在org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)   在org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:140)   ......还有10个   引起:java.util.concurrent.TimeoutException   at org.neo4j.cluster.statemachine.StateMachineProxyFactory $ ResponseFuture.get(StateMachineProxyFactory.java:300)   在org.neo4j.cluster.client.ClusterJoin.joinByConfig(ClusterJoin.java:143)   在org.neo4j.cluster.client.ClusterJoin.start(ClusterJoin.java:82)   在org.neo4j.kernel.lifecycle.LifeSupport $ LifecycleInstance.start(LifeSupport.java:434)   ......还有14个

1 个答案:

答案 0 :(得分:1)

由于存在超时,因此群集的网络配置可能出错:错误的IP地址,防火墙过滤的TCP端口等。