This Replication Server informational message is displayed many times in the Replication Server error log:
I. 2006/06/13 15:39:53. A cached row for system table ‘rs_columns’ was swapped out of the cache in order to accomodate another row.
When there is no space available in the cache for any more rows in a specific RSSD system table, that system table’s oldest rows are swapped out of the cache.
The sts_cachesize parameter specifies the maximum number of rows that are cached for a single RSSD system table.
Increase the value of the sts_cachesize parameter for the RSSD.
