User Guide > TDV Caching > Caching Tips from an Expert > Managing Buckets
 
Managing Buckets
Occasionally when performing a cache refresh, you might encounter a situation where you receive a message stating:
All buckets for the cached resource are in use
Typically this message is displayed because there are several open client connections that are accessing the data in the cache buckets.
To manage the buckets
1. Open Studio, and open the Studio Manager.
2. Open Sessions.
3. Determine if any client connections are accessing the view which is cached.
4. Determine which of the following options is best for your situation:
Wait for the client connections to finish before rerunning the cache refresh.
Increase the number of buckets to accommodate concurrency.
5. To modify the Number of Caching Tables defined for your cache, see Enabling Caching to Multiple Tables.
6. Save any changes you have made.
7. Rerun the cache refresh.