Administer > Dynamic caching > Improve marketing performance using caching > Enable JSP caching
Enable JSP snippet caching
You can avoid running the e-Marketing Spot snippet for each page load by enabling JSP snippet caching.
Procedure
- Configure all the e-Marketing Spots associated with each page in the campaign caching file eMarketingSpotInvocationList.xml located...
- workspace_dir\WC\xml\campaigns\cache\
- WC_EAR\xml\campaigns\cache\
- Enable CampaignsCachingComponent by:
- Open Configuration Manager.
- From the left navigation within Configuration Manager, expand WebSphere Commerce > hostname > Commerce > Instance List > instance name > Components > CampaignsCachingComponent.
- From the right window within Configuration Manager, the component name and class names are pre-filled with applicable business auditing information. Select Enable Component to enable CampaignsCachingComponent.
- Click Apply. A message displays to indicate that the system has successfully configured this component.
- Close Configuration Manager.
- Add a servlet cache entry to the cachespec.xml file similar to the example found in the sample cachespec.xml file located...
- WCDE_INSTALL\samples\dynacache\marketing\
- WC_INSTALL\samples\dynacache\marketing\
- Optional: If you are using a staging server, or are updating data through a utility such as massload, clear the marketing jsp snippet cache entries once the data is pushed to production. This can be done via the Administration Console or a scheduled job.
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