Resource Health Events
Integrity Events
These events are sent to enable a resource to indicate if a resource is working or broken.
Example Integrity Metric Event
{
"metricKey" : "142971c5-a84b-4d34-af15-435ba8640aec",
"metricName" : "h_integrity",
"integrity" : "OK",
"message" : "Everything is working"
}
Field Details
| Field | Description | Mandatory |
|---|---|---|
| metricKey | The key given to the resource manager when the resource was created as a token to be used within these messages | Yes |
| metricName | The name of the metric as defined in the resource descriptor | Yes |
| integrity | A value indicating if the resource associated with the metric Key is working allowed values are “OK” for working and “BROKEN” when healing is required | Yes |
| message | An optional test string to include information about the integrity of the resource. for example it may include an error code | No |
Load Events
These events indicate a resources load. This may be an aggregation across many resources as seen for example by a load balancer.
Example Load Metric Message
{
"metricKey" : "818127b3-1904-4737-a60c-8c7bab73532d",
"metricName" : "h_load",
"load" : 76,
"message" : "Load is high"
}
Field Details
| Field | Description | Mandatory |
|---|---|---|
| metricKey | The key given to the resource manager when the resource was created as a token to be used within these messages | Yes |
| metricName | The name of the metric as defined in the resource descriptor | Yes |
| load | A value between 0 and 100, indicating the load on the resources | Yes |
| message | An optional test string to include information about the integrity of the resource. for example it may include an error code | No |