When oracle11g is installed, INFO: INFO is incorrectly resolved.

1. If oracle 11g is installed on linux, the following error occurs: INFO.

$./RunInstaller after the command is executed, a dialog box with an error message is displayed. The content is very simple and only contains the words "INFO: INFO ".

2. view detailed error information

$ 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 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. Problem Analysis

3.1 view the Host Name: INFO

[Oracle @ INFO ~] $ Hostname

INFO

3.2 view the IP address and host name configuration in hosts

[Oracle @ INFO ~] $ Cat/etc/hosts

#127.0.0.1 localhost. localdomain localhost4localhost4. localdomain4

: 1 localhost. localdomainlocalhost6 localhost6.localdomain6

192.168.171.180 INFA

The host name is called "INFO". In hosts, the IP address host name is mapped to "INFA", that is, the resolution ing in the hosts file is incorrect.

4. Solution

Modify the/etc/hosts file (192.168.171.180 INFA) to (192.168.171.180INFO), Install again, and solve the problem.

Author: Click

Join the system performance optimization professional group to discuss performance optimization technologies. GROUP: 258187244