| Package | Description |
|---|---|
| org.apache.flink.runtime.executiongraph | |
| org.apache.flink.runtime.executiongraph.metrics |
This package contains classes implementing various metrics for the job execution, based on the
Execution Graph. |
| org.apache.flink.runtime.scheduler |
| Modifier and Type | Interface and Description |
|---|---|
interface |
AccessExecutionGraph
Common interface for the runtime
DefaultExecutionGraph and ArchivedExecutionGraph. |
interface |
ExecutionGraph
The execution graph is the central data structure that coordinates the distributed execution of a
data flow.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ArchivedExecutionGraph
An archived execution graph represents a serializable form of an
ExecutionGraph. |
class |
DefaultExecutionGraph
Default implementation of the
ExecutionGraph. |
| Constructor and Description |
|---|
DownTimeGauge(JobStatusProvider jobStatusProvider) |
UpTimeGauge(JobStatusProvider jobStatusProvider) |
| Modifier and Type | Class and Description |
|---|---|
class |
JobStatusStore
Listens for and exposes the current job state and state timestamps.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
SchedulerBase.registerJobMetrics(org.apache.flink.metrics.MetricGroup metrics,
JobStatusProvider jobStatusProvider,
org.apache.flink.metrics.Gauge<Long> numberOfRestarts,
DeploymentStateTimeMetrics deploymentTimeMetrics,
Consumer<JobStatusListener> jobStatusListenerRegistrar,
long initializationTimestamp,
org.apache.flink.configuration.MetricOptions.JobStatusMetricsSettings jobStatusMetricsSettings) |
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