| Package | Description |
|---|---|
| org.apache.reef.client |
Client APIs for REEF.
|
| org.apache.reef.driver.restart |
This package provides restart event service handlers.
|
| org.apache.reef.runtime.common.driver.defaults |
Default implementations for the optional driver-side event handlers.
|
| org.apache.reef.runtime.common.driver.task |
Driver-Side representations of tasks.
|
| Class and Description |
|---|
| DriverRestartCompleted
The object used to notify the user that the Driver Restart process has been completed.
|
| DriverRestarted
Am event encapsulating the time of Driver restart as well as
the set of Evaluator IDs of Evaluators that are expected to
report back to the Driver after restart.
|
| Class and Description |
|---|
| DriverRestarted
Am event encapsulating the time of Driver restart as well as
the set of Evaluator IDs of Evaluators that are expected to
report back to the Driver after restart.
|
| DriverRestartState
Represents the current driver restart progress.
|
| EvaluatorRestartInfo
An object that encapsulates the information needed to construct an
EvaluatorManager for a recovered evaluator
on restart. |
| EvaluatorRestartState
The state that the evaluator is in in the driver restart process.
|
| RestartEvaluators
Represents holds the set of Evaluator information needed to recover EvaluatorManagers
on the restarted Driver.
|
| RestartEvaluators.Builder
Builder to build
RestartEvaluators. |
| Class and Description |
|---|
| DriverRestartCompleted
The object used to notify the user that the Driver Restart process has been completed.
|
| Class and Description |
|---|
| DriverRestartManager
The manager that handles aspects of driver restart such as determining whether the driver is in
restart mode, what to do on restart, whether restart is completed, and others.
|
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