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Skyhigh Security

Cache Page

View setting and status information for the log processing caches.

NOTE: To modify the settings on this page, the database must be online and maintenance jobs cannot be running. When the database is reconnected, changes made to database settings before going offline are retained. If the database goes offline while changes are made in the caches, these changes will not be saved.

Option Definition

Actions

Actions to perform from this page include:

  • Choose Columns — Select which columns to display, and the order they appear. Additional columns include:
    • Elapsed Time — Displays the duration of time that has passed since the statistics began calculation.
    • Maximum Entries — Shows the maximum number of entries that can be held in memory.
      NOTE: Default value is different for each row.
    • Preload — Displays the preload status; this is deselected by default.
    • Yes — Loads the maximum number of entries into memory when the database comes online or the server is restarted.
    • No — Does not load the content into memory when the database comes online or the server is restarted.
      NOTE: Enabling preload can significantly increase the amount of time to connect to the database.
  • Edit — Opens a dialog box that allows you to modify the entries in the summary cache.
  • Refresh — Refreshes the content in the caches.
  • Reset Statistics — Resets the hit ratio and the elapsed time to zero.

Current Entries

Displays the current number of entries held in the cache.

NOTE: Set to zero by default.

Current Memory Usage

Displays the estimated total amount of memory used by the cache's entries.

Hit Ratio

Displays the:

  • Ratio between the number of hits versus the sum of the number of hits
  • Number of misses
Show Filter / Hide Filter Displays the Quick find feature, which provides the ability to search for specific text in the Table name column.

Table Name

Displays the cache names in the configured database.
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