| 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.examples.hello |
The Hello REEF example for the HDInsight.
|
| org.apache.reef.javabridge |
The Java-side of the CLR/Java bridge.
|
| org.apache.reef.javabridge.generic |
Generic java bridge driver/client.
|
| 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.
|
| org.apache.reef.runtime.yarn.driver |
The Driver-Side implementation of the YARN adapter for REEF.
|
| org.apache.reef.webserver |
HTTP Server component to implement a REST API for the Driver or Evaluators.
|
| 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 |
|---|
| 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.
|
| 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 |
|---|
| 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.
|
| Class and Description |
|---|
| DriverRuntimeRestartManager
Classes implementing this interface are in charge of recording evaluator
changes as they are allocated as well as recovering Evaluators and
discovering which evaluators are lost on the event of a driver restart.
|
| RestartEvaluators
Represents holds the set of Evaluator information needed to recover EvaluatorManagers
on the restarted Driver.
|
| 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.
|
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