Network Deployment (Distributed operating systems), v8.0 > Troubleshoot and support > Work with Diagnostic Providers > Diagnostic Providers
Diagnostic Provider configuration dumps, state dumps, and self tests
Overview
The Diagnostic Provider (DP) exposes...
Configuration dumps Things like...
- DataSource name
- minConnections
- maxConnections
- DataBase name
Item names should be called startup-xxx and current-xxx. The collection of attributes returned is the payload. We can filter the output.
State dumps Things like...
- Current open connections
- High concurrent use count
- Number of times a pool has been expanded
- Average time between connections requests and returns
Might display more information if State Collection Specification is leveraged. Returns payloads and allows filters
Self Diagnostic tests Non-invasive operations for testing component functions. Modifications made during test run are reversed at test conclusion. Filters apply to the test itself, not to the output of the test.
Related
Registered attributes and registered tests
Method implementation
View the run time configuration of a component
View the run time state data or configuring the state data collection specifications
Run a self diagnostic