issue 1:
新覆盖的opatch 提示，无法opatch 报错 此时不应有1.6
D:\app\Administrator\product\11.2.0\dbhome_1\OPatch\ocm\bin\emocmrsp.bat 提示java_home环境变量配置有问题。
1.从如下2方面着手
1).将uat 的PATH,jave_home.JAVA* 变量copy 到prod.
2).根据文档OUI and OPatch Do Not Recognize JDK/JRE on Windows
Symptoms
Errors are reported when starting Oracle Universal Installer (OUI) and/or OPatch on Microsoft Windows.
Below are some examples:
Starting OUI
setup.exe -jreLoc C:\Program Files\Java\jrockit-jdk1.6.0_24-R28.1.3-4.0.1
Java program was not found in C:\Program\bin
Starting OPatch
%ORACLE_HOME%\OPatch\opatch lsinventory -jdk C:\Program Files\Java\jdk1.6.0_33
File Not Found Java could not be located. OPatch cannot proceed!
In both cases above, the absolute path to JDK specified (for "jreLoc" and "-jdk" paramerters) are valid and correct.
Changes
Attempting to install a product using the OUI or patch a product using OPatch.
Cause
Problem is with the blank space in the folder/directory name(s) specified in the absolute path to JDK.
Solution
Use the short name of the folder/directory in the absolute path.
To identify the short name, open DOS prompt (window) and execute the directory command with the "X" flag as below:
C:\> dir /X
You will see an output similar to this:
08/10/2012 08:10 AM <DIR> PROGRA~1 Program Files
In the output above, "PROGRA~1" is the directory's short name.
Navigate to the Java directory as follows:
C:\> cd PROGRA~1\Java
Execute the directory command again with the "X" flag
C:\PROGRA~1\Java> dir /X
Make a note of the short name for "jrockit-jdk1.6.0_24-R28.1.3-4.0.1". It will be similar to this:
08/10/2012 12:00 PM <DIR> JROCKI~1.1 jrockit-jdk1.6.0_24-R28.1.3-4.0.1
Using the information above, update the command as follows and restart the similar:
setup.exe -jreLoc C:\PROGRA~1\Java\JROCKI~1.1
or
setup.exe -jreLoc C:\PROGRA~1\Java\jrockit-jdk1.6.0_24-R28.1.3-4.0.1
Similarly, you may execute the OPatch as follows:
%ORACLE_HOME%\OPatch\opatch lsinventory -jdk C:\PROGRA~1\Java\jdk1.6.0_33
