In Metrics under the Operate category, you can monitor the performance and health of your App. This page is divided into three tabs, each of which is described below.
In this tab you can view the graphs of the App about:
- Application Statistics
- Database Statistics
- Application Node Statistics
- Database Node Statistics
There are two types of Trends depending on which Mendix Cloud version the App is running on:
You can find the Mendix Cloud version of your App in the environment details. For more information, see Cloud Version and Region in the Mendix Cloud.
3 Running Now
Running requests are all requests that are currently in progress for this environment. Please note that interrupting a request will actually stop it, and the end user may receive an error.
At this section you can view the following information about the running requests:
|User||The user that has started running the request.|
|Action||The name of the request.|
|Type||Microflow or Java action.|
|Duration||For how long the request is running.|
You can click the following buttons to execute actions:
- Refresh will refresh the running requests
- Kill request will stop the request
- Details will show you information about the Action Stack. An Action Stack displays all actions currently on the call stack. Your action us currently performing the bottom action, which was triggered by the action one above it and so forth.
The details of an Action Stack are:
Mendix runtime version 6 has an object cache for non-persistable objects. In this tab you can see how many objects of each type currently live in memory. You can also see the same information broken down per user session.
Runtime versions 7 and above are stateless and do not cache Mendix objects on the server. See the Mendix Desktop Modeler Release Notes 7.0 for more information.
- User sessions with the amount of entities. If you select a user session you can click Details to see which entities are used.