Databases¶
The Databases page shows an over view of the statistics gathered by FusionReactor, related to database connections.
Page Controls¶
There are a number of controls on the top of the page that allow for filtering of the data.
| Control | Description |
|---|---|
| Database Control | This control allows you to select the database you want to view. |
| Time Frame | This control allows you to select different time frames to view. |
| Clear History | This control allows you to delete all data for the currently selected database. |
| Set Home Page | This control allows you to set this as the home page for the currently logged in user. |
| Refresh Control | This control allows you to set the auto refresh interval for this page. |
| Refresh Button | This control allows you to immediately refresh the page. |
Pie Charts¶
On this page you will see four pie charts displaying the data for the selected database and time frame.
All these charts are limited to displaying 9 entries with the 10th becoming an aggregation of the remainder and being called 'other'.
Time Breakdown¶
This shows the time that was spent in each operation method (select, insert, find, findAndModfiy)
Time Table Breakdown¶
This chart shows the time spent on each table in the database.
Count Breakdown¶
This shows the number of requests on each operation method (select, insert, find, findAndModfiy).
Count Table Breakdown¶
This chart shows the number of requests on each table in the database.
Table¶
The table displays the aggregated data in a more detailed view, based on the time frame.
| Column | Description |
|---|---|
| Last Seen | This is the time at which FusionReactor last saw a request that matched this 'Hit'. I.e. The same method to the same transaction type. |
| Description | This is the description of the 'Hit'. |
| Memory / Avg Memory (B) | This is the total allocated bytes for this Hit, and the average allocated memory per hit. |
| Duration / Avg Duration (ms) | This is the total time spent on this Hit, and the average duration per Hit. |
| Hits / Errors | This is the total number of Hits seen and the number of those hits that reported an error. |
| CPU / Avg CPU | This is the total time spent on the CPU for this Hit and the average type spent on the CPU for each Hit. |