Autoconfig internals

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Autoconfig internals

satish
Dear Erman,

I understand autoconfig generates environment files under $APPL_TOP,CONTEXT file and tns files when it is ran.Also it will generate configuration file if any context variable related to that configuration file changes.

How does it know which context variable changed and which configuration file to generate?

For example:If i change context variable s_webport in xml file,then it will generate configuration files that are related to that change but it will not not generate all configuration files right?

Hope i am clear

Thank you,
tanwer
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Re: Autoconfig internals

ErmanArslansOracleBlog
Administrator
As you may already know, autoconfig has phases.
CVM,INSTE8,BINCPY,INSTE8_SETUP and so on.

This is related with CVM.

Apps tier:

adcvm.sh - $AD_TOP/bin
adcvmat.xml - $AD_TOP/admin/template

db tier:
adcvm.sh - $RDBMS_HOME/appsutil/bin
adcvmdb.xml - $RDBMS_HOME/appsutil/template

CVM  will identify the values that need to be updated in the database and file system and will propagate the changes while executing the AutoConfig engine.