Cache statistics provide a granular view of cache activity, particularly in the areas of cache
performance, mobile business object (MBO) status, and cache group status at different levels of use in the mobility environment.
- In Sybase Control Center, click the Monitoring node, then click the User Statistics tab.
- Set the Start Date, Start Time and Finish Date, Finish Time so KPIs are aggregated during the specified time frame.
- Choose the level of cache activity to investigate. Sybase recommends that you:
- Select Package level cache group to investigate cache activity for the cache group, especially if the cache group is used by multiple MBOs. Review the last refresh time to see if data has recently been refreshed from the enterprise information system (EIS), and also check to see that the affected rows are reasonable for the package.
- Select Package level MBO to investigate cache activity at the MBO level. Review data related to cached rows for the MBO, including the number of cache hits and misses. The number of hits should typically be higher than the number of misses. If you do not see any hits, or see a lower number of hits than misses, the notification schedule may not working as designed. See Validating States and Settings to see how the subscription that schedules push notifications is set up.