Showing posts with label Cache. Show all posts
Showing posts with label Cache. Show all posts

APPLICATIONS AND WEB BROWSER CACHE CLEAR

on Friday, 22 March 2013



APPLICATIONS AND WEB BROWSER CACHE CLEAR
 =================================

Apache / iAS Cache clear for 11.5.9 or 11.5.10.x
=====================================
- shutdown iAS server
- go to $OA_HTML (for 11.5.9) or $COMMON_TOP (for 11.5.10.x) directory
- backup the directory _pages and delete its contents by running for instance:

  rm -rf $COMMON_TOP/_pages/*

- for modplsql caches remove contents of $IAS_ORACLE_HOME/Apache/modplsql/cache directory
- restart iAS server


Cache clear on middle tier for R12
=========================

Note: Clearing _pages directory is no longer a recommended solution.
      Clearing the _pages in R12 creates blank login page issue, as in R12 the jsp files does not get compiled automatically.

From Forntend
--------------

- go to "Functional Administrator" responsibility

- select Core Services => Caching Framework => Global Configuration => Clear cache

From backend
------------

- adopmnctl.sh stopall

- rm -fr $INST_TOP/ora/10.1.3/j2ee/oacore/persistence/*

- rm -fr $INST_TOP/ora/10.1.3/j2ee/oafm/persistence/*

- rm -fr $INST_TOP/ora/10.1.3/j2ee/forms/persistence/*

- adopmnctl.sh startall


Cabo
-----

Images and style sheets can be corrupted or out of sync in the cabo caches,you may need to clear the related directories after backup:

- $OA_HTML/cabo/images/cache
- $OA_HTML/cabo/styles/cache


For Portal
----------
- go to the url: http://<host.domain>:<port>/pls/admin_/gateway.htm or cache.htm
- click on "Cache Settings" option and note the "Cache Directory"
- go to this directory and delete all the cache files in the directory and sub directories

WebADI / BNE cache
------------------

For instance when enabling BNE log

- go to url: http://<host.domain>:<port>/oa_servlets/oracle.apps.bne.framework.BneAdminServlet
- click on the "clear-cache" link
- at the bottom of the page you should see 'Cache Cleared'



How to clear cache for Web Browsers
=============================

For Netscape:
------------

- go to menu Edit => Preferences…,
- choose 'Cache' in 'Advanced' category,
- click on buttons 'Clear Memory Cache' and 'Clear Disk Cache'.
- close all Netscape windows and restart new browser session.

For Internet Explorer:
---------------------

- go to menu Tools => Internet Options…,
- select Genera' tab,
- click on button 'Delete Files' in 'Temporary Internet files' zone
- close all IE windows and restart new browser session.

For Mozilla Firefox:
--------------------

- go to menu Tools
- select 'Clear Private Data...' to clear the entire cache
   or
- go to menu Edit or Tools
- select Preferences or Options.
- expand the Advance' options and choose Cach' or Privacy
- click the button called Clear Cache.

For Safari:
----------

- go to Safari menu
- select Empty Cache => Click 'Empty' in the dialogue box


For Jinitiator
-----------

Two possibilities depending of the Jinitiator version:

for 1.1.8.x versions:

 - delete all files in directory:

 C:\Program Files\Oracle\Jinitiator <version>\jcache\

for 1.3.1.x versions:

 - go to Start => Parameters => Control Panel
 - double-click on "Jinitiator <version>" icon
 - in the new pop-up window, click on "Cache" tab
 - click on "Clear Jar Cache " button. On prompt, click Yes.

 (you can also delete directly all files under directory: C:\Documents and Settings\<your user name>\Oracle Jar Cache)


For Java
--------

Java/JRE plug-in (Windows)

- go to Start => Parameters => Control Panel
- double-click on "Java" icon
- in the new pop-up window, click on "General" tab
- click on "Delete Files..." button (you can select Applets, Applications or other files before)

For JVM
--------

- go to responsibility "Functional Administrator"
- click on "Core Services" tab then the "Caching Framework" sub-tab
- click on "Global Configuration" link then click on "Clear all cache" button to clear all of the Java Cache's

How To Clear The Cache Using Functional Administrator

on Tuesday, 5 June 2012

How To Clear The Cache Using Functional Administrator

In R12 we use the following steps to clear the cache and also when we do this activity make sure that the  users shouldn’t connect the applications.

Step1: Log in and choose the Functional Administrator responsibility – then choose Home.

Step2:Choose the Core Services Tab – then the Caching Framework Sub-Menu .

Step3:Click Global Configuration’ from the left hand side menu that appears  and  – In the far right choose ‘Clear all Cache’ button

Step4: A screen prompts and confirms that the action will clear all cache on the middle tier server – choose Yes.

Step5: A confirmation message is displayed, confirming that all cache has been cleared across middle tiers.

Clearing the OA Framework cache in a PRODUCTION instance can cause data issues if multiple users are engaged and transacting data in the application at the time cache is cleared. Please only utilize this in Production if advised by Oracle Support Services or Oracle Development.