Java 名称或服务未知启动Neo4j时出现异常
我完全删除并再次安装Neo4j graph数据库。之后,我在debian服务器上尝试在以下段启动Neo4j服务时出现异常:Java 名称或服务未知启动Neo4j时出现异常,java,graph,neo4j,Java,Graph,Neo4j,我完全删除并再次安装Neo4j graph数据库。之后,我在debian服务器上尝试在以下段启动Neo4j服务时出现异常: Failed to get local hostname java.net.UnknownHostException: brain.kaankilic: brain.kaankilic: Name or service not known at java.net.UnknownHostException: brain.kaankilic: brain.kaankil
Failed to get local hostname java.net.UnknownHostException: brain.kaankilic: brain.kaankilic: Name or service not known
at java.net.UnknownHostException: brain.kaankilic: brain.kaankilic: Name or service not known
at at java.net.InetAddress.getLocalHost(InetAddress.java:1473)
at at ch.qos.logback.core.util.ContextUtil.getLocalHostName(ContextUtil.java:32)
at at ch.qos.logback.core.util.ContextUtil.addHostNameAsProperty(ContextUtil.java:41)
at at ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:56)
at at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276)
at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148)
at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130)
at at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)
at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:157)
at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:143)
at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:106)
at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:56)
at at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75)
at at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148)
at at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)
at at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55)
at at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)
at at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:108)
at at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:279)
at at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:252)
at at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)
at at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
at at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685)
at at org.apache.commons.configuration.AbstractFileConfiguration.<init>(AbstractFileConfiguration.java:121)
at at org.apache.commons.configuration.AbstractFileConfiguration.<init>(AbstractFileConfiguration.java:154)
at at org.apache.commons.configuration.PropertiesConfiguration.<init>(PropertiesConfiguration.java:252)
at at org.neo4j.server.configuration.PropertyFileConfigurator.loadPropertiesConfig(PropertyFileConfigurator.java:132)
at at org.neo4j.server.configuration.PropertyFileConfigurator.<init>(PropertyFileConfigurator.java:67)
at at org.neo4j.server.Bootstrapper.createConfigurator(Bootstrapper.java:215)
at at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:93)
at at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:57)
Caused by: java.net.UnknownHostException: brain.kaankilic: Name or service not known
at at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901)
at at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293)
at at java.net.InetAddress.getLocalHost(InetAddress.java:1469)
无法获取本地主机名java.net.UnknownHostException:brain.kaankilic:brain.kaankilic:名称或服务未知
在java.net.UnknownHostException:brain.kaankilic:brain.kaankilic:名称或服务未知
位于java.net.InetAddress.getLocalHost(InetAddress.java:1473)
位于ch.qos.logback.core.util.ContextUtil.getLocalHostName(ContextUtil.java:32)
位于ch.qos.logback.core.util.ContextUtil.addHostNameAsProperty(ContextUtil.java:41)
位于ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:56)
位于ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276)
位于ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148)
位于ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130)
位于ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)
位于ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:157)
位于ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:143)
位于ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:106)
位于ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:56)
位于ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75)
位于ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148)
位于org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)
位于org.slf4j.impl.StaticLoggerBinder(StaticLoggerBinder.java:55)
位于org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)
位于org.slf4j.LoggerFactory.performinization(LoggerFactory.java:108)
位于org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:279)
位于org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:252)
位于org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156)
位于org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
位于org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685)
位于org.apache.commons.configuration.AbstractFileConfiguration.(AbstractFileConfiguration.java:121)
位于org.apache.commons.configuration.AbstractFileConfiguration.(AbstractFileConfiguration.java:154)
位于org.apache.commons.configuration.PropertiesConfiguration.(PropertiesConfiguration.java:252)
位于org.neo4j.server.configuration.PropertyFileConfigurator.LoadPropertiesConfigurator(PropertyFileConfigurator.java:132)
位于org.neo4j.server.configuration.PropertyFileConfigurator。(PropertyFileConfigurator.java:67)
位于org.neo4j.server.Bootstrapper.createConfigurator(Bootstrapper.java:215)
位于org.neo4j.server.Bootstrapper.start(Bootstrapper.java:93)
位于org.neo4j.server.Bootstrapper.main(Bootstrapper.java:57)
原因:java.net.UnknownHostException:brain.kaankilic:名称或服务未知
在java.net.Inet6AddressImpl.lookupAllHostAddr(本机方法)
位于java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901)
位于java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293)
位于java.net.InetAddress.getLocalHost(InetAddress.java:1469)
我怎样才能解决这个问题
感谢您的关注尝试将
neo4j.properties
和neo4j服务器.properties
中的localhost
替换为127.0.0.1
或者,您可以在
/etc/hosts
中更改设置,我认为错误的主机名是:brain.kaankilic?所以当我把它转到localhost时,问题就解决了。哦,很好。谢谢你的回答。