回答
export JAVA_HOME=usr/java/jdk/jdk1.8.0_144 export JRE_HOME=usr/java/jdk/jdk1.8.0_144/jre export CLASSPATH=.:$JAVA_HOME/lib$:JRE_HOME/lib:$CLASSPATH export PATH=$JAVA_HOME/bin:$JRE_HOME/bin/$JAVA_HOME:...
回答
今天在linux下安装oracle遇到如下问题,图形界面在前期安装条件检查环节停止不动检查日志发现如下错误:java.lang.NullPointerExceptionat oracle.sysman.oii.oiin.OiinNetOps.addNICInfo(OiinNetOps.java:144)at ...
回答
reids是安装在虚拟机里面,ip是192.168.144.130,在本地能ping通虚拟机。虚拟机内的redis服务正常,可以启动,并且执行命令没问题。问题:java连接不上redis。异常信息:Caused by:redis.clients.jedis.exceptions....
回答
reids是安装在虚拟机里面,ip是192.168.144.130,在本地能ping通虚拟机。虚拟机内的redis服务正常,可以启动,并且执行命令没问题。问题:java连接不上redis。异常信息:Caused by:redis.clients.jedis.exceptions....
回答
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144) Caused by:redis.clients.jedis.exceptions.JedisConnectionException:java.net.ConnectException: Connection refused 请问下是Linux...
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193)at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:144)at hudson.plugins.analysis.core.HealthAwareRecorder.perform(HealthAwareRecorder.java:333)at hudson.tasks....
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193)at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:144)at hudson.plugins.analysis.core.HealthAwareRecorder.perform(HealthAwareRecorder.java:333)at hudson.tasks....
回答
export JAVA_HOME=opt/module/jdk1.8.0_144 export PATH=$PATH:$JAVA_HOME/bin HADOOP_HOME export HADOOP_HOME=opt/module/hadoop-2.8.2 export PATH=$PATH:$HADOOP_HOME/bin export PATH=$PATH:$HADOOP_HOME/sbin ...