A OracleAS Web Cache Directory Structure

This appendix describes the installed OracleAS Web Cache directory structure.

When you install OracleAS Web Cache, all subdirectories are under a top-level directory of $ORACLE_HOME/webcache on UNIX and ORACLE_HOME\webcache directory on Windows.

Table A-1 describes the directory structure components of the $ORACLE_HOME/webcache directory on UNIX and the ORACLE_HOME\webcache directory on Windows.

Table A-1 OracleAS Web Cache Directory Structure

Directory/File	Contents
`/bin` directory on UNIX	Contains the following OracleAS Web Cache executables: `webcached` executable manages both the cache server process and admin server process `webcachemon` executable manages the auto-restart mechanism In a standalone environment, the `webcachectl` executable on UNIX enables you to manage the `cache` server, `admin` server, and `auto-restart` processes Contains the `webcache_setuser.sh` script for setting file permissions on UNIX Note: On Windows, executables are located in the `ORACLE_HOME``\``bin` directory.
`/docs` directory on UNIX `\docs` directory on Windows	Contains documentation and online help for OracleAS Web Cache Manager, `readme.examples.html`, and `readme.toolkit.html`. The `readme.examples.html` file contains information about the source code and scripts in the `examples` directory; the `readme.toolkit.html` file contains information about the Application Program Interfaces (APIs) in the `toolkit` directory.
`/dtds` directory on UNIX `\dtds` directory on Windows	Contains the following Document Type Definition (DTD) files: `internal.dtd` for the `internal.xml` file `wcstats.dtd` for statistic monitoring requests and responses `webcache.dtd` for the `webcache.xml` file `webcache20.dtd` for the `webcachemigtool` utility during migration
`/examples` directory on UNIX `\examples` directory on Windows	Contains source code and scripts that enable you to better customize applications for OracleAS Web Cache features See Also: `readme.examples.html` in the `docs` directory for further information
`/files` directory on UNIX `\files` directory on Windows	Contains error pages as well as internal files that are used for End-User Performance Monitoring
`/lib` directory on UNIX	Contains library files
`/invalidation` directory on UNIX `\invalidation` directory on Windows	Contains the Document Type Definition (DTD) file `WCSinvalidation.dtd` for invalidation requests and responses. It also contains the `invalidation.dtd` file for invalidation requests and responses in the release 1.0 format.
`/logs` directory on UNIX `\logs` directory on Windows	Contains event and access logs
`/mesg` directory on UNIX `\mesg` directory on Windows	Contains message files
`/toolkit` directory on UNIX `\toolkit` directory on Windows	Contains APIs that enable you to better customize applications for OracleAS Web Cache features See Also: `readme.toolkit.html` in the `docs` directory for further information
`internal.xml` file	Contains internal configuration settings
`webcache.pid` file on UNIX	Contains the process ID of the `cache` server process. The `admin` server process, auto-restart mechanism, and the `webcachectl` utility read this file when working with the `cache` server process.
`webcache.xml` file	Contains configuration parameters set by OracleAS Web Cache Manager
`webcache_opmn.xml` file	Contains a template to add OracleAS Web Cache information to `opmn.xml`
`webcacheadmin.pid` file on UNIX	Contains the process ID of the `admin` server process
`webcachetargets.xml` file	Contains configuration parameters used by Oracle Enterprise Manager