README
¶
package collector
This package is responsible for providing any resource and functionality needed in a check life cycle: retrieving a configuration, create a check instance, schedule a check, running a check are all operations implemented in this package or one of the subpackages.
Metadata
All the facilities to compute and post metadata informations to the backend live here, in
analogy with how this worked in the Python agent. Should this code be used by any other
softwares than the Agent itself at some point, the metadata package could be moved out
of the collector folder and made more visible.
For further details, please refer to the specific READMEs:
Documentation
¶
Index ¶
- type Collector
- func (c *Collector) ReloadAllCheckInstances(name string, newInstances []check.Check) ([]check.ID, error)
- func (c *Collector) ReloadCheck(id check.ID, config, initConfig check.ConfigData) error
- func (c *Collector) RunCheck(ch check.Check) (check.ID, error)
- func (c *Collector) Stop()
- func (c *Collector) StopCheck(id check.ID) error
- Bugs
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Collector ¶
type Collector struct {
// contains filtered or unexported fields
}
Collector abstract common operations about running a Check
func NewCollector ¶
NewCollector create a Collector instance and sets up the Python Environment
func (*Collector) ReloadAllCheckInstances ¶
func (c *Collector) ReloadAllCheckInstances(name string, newInstances []check.Check) ([]check.ID, error)
ReloadAllCheckInstances completely restarts a check with a new configuration
func (*Collector) ReloadCheck ¶
ReloadCheck stops and restart a check with a new configuration
Notes ¶
Bugs ¶
we could create the Check if it doesn't exist, see https://github.com/DataDog/datadog-agent/pull/148 for reference
Source Files
Directories
¶
| Path | Synopsis |
|---|---|
|
cluster
Package cluster provides core checks for cluster level checks, used by the Datadog Cluster Agent.
|
Package cluster provides core checks for cluster level checks, used by the Datadog Cluster Agent. |
|
containers
Package containers provides core checks for containers and orchestrators
|
Package containers provides core checks for containers and orchestrators |
|
network
Package network provides core checks for networking
|
Package network provides core checks for networking |
|
Package metadata implements specific Metadata Collectors for the Agent.
|
Package metadata implements specific Metadata Collectors for the Agent. |