See: Description
| Interface | Description |
|---|---|
| JmxConnector |
Used to get a connection to a JMX mbean server.
|
| MetricFilter |
A filter to restrict the set of metrics that are polled.
|
| MetricObserver |
Observer that receives updates about metrics.
|
| MetricPoller |
A poller that can be used to fetch current values for a list of metrics on
demand.
|
| Class | Description |
|---|---|
| AsyncMetricObserver |
Wraps another observer and asynchronously updates it in the background.
|
| BaseMetricObserver |
Helper class for metric observers that keeps track of the number of calls
and number of failures.
|
| BaseMetricPoller |
Base class for simple pollers that do not benefit from filtering in advance.
|
| BasicMetricFilter |
Filter that always returns true or false.
|
| CompositeMetricPoller |
Combines results from a list of metric pollers.
|
| CounterToRateMetricTransform |
Converts counter metrics into a rate per second.
|
| FileMetricObserver |
Writes observations to a file.
|
| JmxMetricPoller |
Generic poller for fetching simple data from JMX.
|
| JvmMetricPoller |
Poller for standard JVM metrics.
|
| LocalJmxConnector |
Retrieves a connection to the local mbean server running in the same JVM.
|
| MemoryMetricObserver |
Keeps the last N observations in-memory.
|
| MetricTransformObserver |
An observer that will transform the list of metrics using a given function.
|
| MonitorRegistryMetricPoller |
Poller for fetching
Monitor metrics
from a monitor registry. |
| NormalizationTransform |
Converts rate metrics into normalized values.
|
| PollCallable |
Callable implementation that invokes the
MetricPoller.poll(com.netflix.servo.publish.MetricFilter) method. |
| PollRunnable |
Runnable that will send updates to a collection of observers.
|
| PollScheduler |
Basic scheduler for polling metrics and reporting them to observers.
|
| PrefixMetricFilter |
Filter that checks for a prefix match on a given tag.
|
| RegexMetricFilter |
Filter that checks if a tag value matches a regular expression.
|