oracle11g安装时报主机名：主机名错误解决

上一篇 / 下一篇 2015-03-18 12:11:41 / 个人分类：数据库

1、linux上安装oracle 11g时报主机名：主机名错误

$./runInstaller命令执行后，弹出一报错信息的对话框，内容很简单，就只有“INFO:INFO”几个字

2、查看详细报错信息

$cd /tmp/OraInstall2014-04-18_01-38-41AM

$more moreoraInstall2014-04-18_01-38-41AM.err

---# Begin Stacktrace #---------------------------

ID: oracle.install.commons.util.exception.DefaultErrorAdvisor:37

oracle.cluster.verification.VerificationException: INFO: INFO

at oracle.cluster.verification.ClusterVerification.<init>(ClusterVerification.java:231)

at oracle.cluster.verification.ClusterVerification.getInstance(ClusterVerification.java:333)

at oracle.install.driver.oui.OUISetupDriver.load(OUISetupDriver.java:419)

at oracle.install.ivw.db.driver.DBSetupDriver.load(DBSetupDriver.java:190)

at oracle.install.commons.base.driver.common.Installer.run(Installer.java:299)

at oracle.install.ivw.common.util.OracleInstaller.run(OracleInstaller.java:106)

at oracle.install.ivw.db.driver.DBInstaller.run(DBInstaller.java:136)

at oracle.install.commons.util.Application.startup(Application.java:891)

at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:165)

at oracle.install.commons.flow.FlowApplication.startup(FlowApplication.java:182)

at oracle.install.commons.base.driver.common.Installer.startup(Installer.java:348)

at oracle.install.ivw.db.driver.DBInstaller.startup(DBInstaller.java:124)

at oracle.install.ivw.db.driver.DBInstaller.main(DBInstaller.java:155)

3、问题分析

3.1 查看主机名称为：INFO

[oracle@INFO~]$ hostname

INFO

3.2 查看hosts中的IP与主机名称配置

[oracle@INFO~]$ cat /etc/hosts

#127.0.0.1 localhost localhost.localdomain localhost4localhost4.localdomain4

::1 localhost localhost.localdomainlocalhost6 localhost6.localdomain6

192.168.171.180 INFA

以上发现主机名称为“INFO”，而hosts中，IP地址主机名映射为“INFA”，即hosts文件中的解析映射存在错误

4、处理解决方法

修改/etc/hosts文件，将（192.168.171.180 INFA）修改成（192.168.171.180 INFO），再次安装，问题解决。