How to open HTTP Cache

SuperMap iServer supports to open HTTP Cache.

HTTP Cache saves the results of different requests to memory to implement caching. You can select whether to enable/disable HTTP Cache according to demand. After enabling HTTP Cache, the results will be cached automatically. When client sends the same request, the server will return this cached results to improve responding speed.

SuperMap iServer enables HTTP Cache by default. Cache life cycle is 1 minute. When there are no same request in one minute, the cached result will be invalidated. REST map services and REST 3D services support HTTP Cache function.

To enable HTTP Cache, doing the following:

1. Click the HTTP Cache on the Services page when logging in to iServer WebManager.
2. The HTTP Cache page provides a button to enable or disable HTTP Cache.