Enabling the WebSphere HTTP proxy server to cache dynamic content
Optionally configure an IBM® WebSphere® HTTP proxy server to cache dynamic content.
Before you begin
About this task
Enabling the WebSphere HTTP proxy server to cache dynamic content reduces load on the back-end server. For example, when a page change occurs in document sharing, the first request for the image is sent to the back-end Sametime Meeting Server, and subsequent requests for the same image are served by the proxy server. Caching dynamic content during large meetings can reduce response times.
Procedure
- Log in to the Deployment Manager's (the Sametime System Console) Integrated Solutions Console as the WebSphere administrator.
- Click .
- In the table containing the WebSphere HTTP proxy server list, click the link representing the WebSphere HTTP proxy server for which you are enabling dynamic caching.
- On the Configuration page, expand HTTP Proxy Server Settings and then click Proxy Settings.
-
On the Proxy Settings page, locate the Caching section and complete the
following steps:
- Select Enable Caching and ensure there is a check mark in the check box.
- Select a cache from the Cache instance name list.
- Click Cache Dynamic Content and ensure there is a check mark in the check box.
- Accept the default Cache update URI value.
- Click OK.
- Click Save.
- Synchronize all nodes in the cluster:
- In the Integrated Solution Console's navigation tree, click .
- Select all of the nodes in the cluster.
- Click Full Resynchronize.