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最新评论
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sunshine_bean:
值得参考
异常 A web application registered the JBDC driver -
babyhhcsy:
你跟进出来结果没有啊
To prevent a memory leak, the JDBC Driver has been forcibly unregistered -
左岸代码右岸诗:
换tomcat的版本不是解决问题的根本方法啊,继续寻找解决方案 ...
异常 A web application registered the JBDC driver -
ywf008:
我在win7环境下报java.net.UnknownHostE ...
java.net.UnknownHostException 异常处理 -
javapub:
用目前oracle提供的java7,上面说的新特性好像都编译不 ...
Java 7七大新功能预览z
在linux系统下部署Java产品的集群环境时,后台报出如下异常,系统报找不到名为“QATest242”的主机:
ERROR - Get local host name failed -com.trs.infra.cluster.ClusterConfig.getMemberHost(ClusterConfig.java:293)
java.net.UnknownHostException: QATest242: QATest242
at java.net.InetAddress.getLocalHost(InetAddress.java:1353)
at xxxxxxx 产品异常信息
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1029)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:862)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4013)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4357)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:277)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:832)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:701)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:432)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
at org.apache.catalina.core.StandardService.start(StandardService.java:480)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
出错的Java代码:
InetAddress localhost = InetAddress.getLocalHost();
解决办法:
打开linux机器的etc/hosts文件,在文件最后加上下面这句话,重启ekp应用即可
192.9.100.242 cluster242.domain QATest242
192.9.100.242:ip地址
cluster242.domain:第二位为域名
QATest242:主机名称
------------------------------------------
测试方案:
ping 127.0.0.1 可以ping通
ping localhost 不通
说明是主机映射的原因。
解决方法:
修改etc/hosts 文件
[oracle@bogon ~]$ su - root
Password:
[root@bogon ~]# cd ..
[root@bogon /]# cd ..
[root@bogon /]# cd etc
[root@bogon etc]# cat hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 bogon.localdomain bogon
在hosts文件中追加下面一行就OK了:
127.0.0.1 localhost.localdomain localhost
61.191.39.18 szxapp
ERROR - Get local host name failed -com.trs.infra.cluster.ClusterConfig.getMemberHost(ClusterConfig.java:293)
java.net.UnknownHostException: QATest242: QATest242
at java.net.InetAddress.getLocalHost(InetAddress.java:1353)
at xxxxxxx 产品异常信息
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1029)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:862)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4013)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4357)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:277)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:832)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:701)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:432)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
at org.apache.catalina.core.StandardService.start(StandardService.java:480)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
出错的Java代码:
InetAddress localhost = InetAddress.getLocalHost();
解决办法:
打开linux机器的etc/hosts文件,在文件最后加上下面这句话,重启ekp应用即可
192.9.100.242 cluster242.domain QATest242
192.9.100.242:ip地址
cluster242.domain:第二位为域名
QATest242:主机名称
------------------------------------------
测试方案:
ping 127.0.0.1 可以ping通
ping localhost 不通
说明是主机映射的原因。
解决方法:
修改etc/hosts 文件
[oracle@bogon ~]$ su - root
Password:
[root@bogon ~]# cd ..
[root@bogon /]# cd ..
[root@bogon /]# cd etc
[root@bogon etc]# cat hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 bogon.localdomain bogon
在hosts文件中追加下面一行就OK了:
127.0.0.1 localhost.localdomain localhost
61.191.39.18 szxapp
发表评论
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java线程状态
2021-08-15 21:42 387iteye简直烂透了 -
vmstat命令
2020-07-29 20:51 287一、前言 vmstat命令: 用来获得有关进程、虚存、页 ... -
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2020-07-29 19:53 788一 线上常见问题定位 常见问题 1:CPU 利用率高 C ... -
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2020-07-20 18:56 1078一。 JVM设计者把类加载阶段中的“通过'类全名'来获取定义此 ... -
java问题排查工具
2020-07-19 23:07 4721.arthas排查工具: https://alibaba.g ... -
JAVA线上问题定位
2020-07-19 23:07 252https://blog.csdn.net/weilan06/ ... -
浅谈spi机制
2020-07-17 16:01 559前言 这段时间在研究一 ... -
【shell】服务器根目录占满,找不到占用的文件
2019-03-07 18:58 1344经常会遇到这样一个场景,“/”目录被占满,但是查找根目录下 ... -
【java基础】java注解知识
2018-10-08 12:52 528java注解有这一张图就够了 -
iptables使用
2018-02-08 17:20 528做测试工作的时候,有时候依赖的外部环境不允许随便启停,但是被测 ... -
使用cookie做用户登陆详解【z】
2018-01-11 11:22 5273转自:http://blog.csdn.net/ ... -
统计文件中出现次数最多的前10个单词【z】
2014-12-03 13:17 2343使用linux命令或者shell实现:文件words存 ... -
mysql忘记root密码
2014-11-24 15:59 766方法一: MySQL提供跳过访问控制的命令行参数,通过在命 ... -
ubuntu数组赋值报not found
2014-11-23 10:18 3069尼玛,ubuntu默认dash不支持数据,搞了好久,按下面方 ... -
mac下配置apache/php环境
2014-11-19 16:40 819mac下安装了php,apache。 但写了个php的测试 ... -
ubuntu利用mutt发邮件
2014-11-09 21:01 866一、mutt的安装 1 yum -y install s ... -
ubuntu下修改mysql(5.5)默认字符编码出现的Job failed to start解决办法
2014-11-09 16:00 728ubuntu下修改mysql默认字符编码出现的Job f ... -
linux下vim编辑文件后自动生成 带有 “~”的文件,谁知道啥原因
2014-06-09 22:40 1088linux下编辑文件后自动生成 带有 “~”的文件,谁知道啥 ... -
svn: Could not use external editor to fetch log message; 问题解决
2014-06-09 22:39 1474分类: iPhone开发20 ... -
[update]免登陆本机
2013-07-14 20:59 610本机生成密钥公钥后 ...
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