| title | vastde traces |
|---|---|
| description | View VAST DataEngine traces |
View VAST DataEngine traces
View distributed traces from VAST DataEngine function executions and workflows.
Traces provide detailed visibility into the execution flow of your DataEngine applications. Each trace represents a single execution path through your functions and pipelines, showing timing information, spans, and the relationships between different components.
Traces are essential for:
- Performance analysis and optimization
- Understanding execution flow across multiple functions
- Debugging complex pipeline behaviors
- Identifying bottlenecks in data processing
Each trace consists of multiple spans representing individual operations. Traces can be filtered by time range, function name, status, and other attributes. The CLI supports exporting traces in multiple formats for analysis in external tools.
| Flag | Type | Description | Default |
|---|---|---|---|
--dry-run |
bool | Simulate the operation without making actual changes to the system | |
-o, --output |
string | Output format: json, yaml, human |
human |
--silent |
bool | Suppress UI outputs, such as spinner and success messages | |
-v, --verbose |
int | Verbosity level (0-9): 0=standard, 1=verbose, 2=detailed, 3=extended, 4=debug, 5=trace | 0 |
- vastde - VAST DataEngine CLI