| Package | Description | 
|---|---|
| org.apache.hadoop.mapreduce.v2.app | |
| org.apache.hadoop.mapreduce.v2.app.client | |
| org.apache.hadoop.mapreduce.v2.app.local | |
| org.apache.hadoop.mapreduce.v2.app.rm | 
| Modifier and Type | Method and Description | 
|---|---|
| protected ClientService | MRAppMaster. createClientService(AppContext context) | 
| ClientService | MRAppMaster. getClientService() | 
| Modifier and Type | Method and Description | 
|---|---|
| protected ContainerAllocator | MRAppMaster. createContainerAllocator(ClientService clientService,
                        AppContext context) | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MRClientServiceThis module is responsible for talking to the 
 jobclient (user facing). | 
| Constructor and Description | 
|---|
| LocalContainerAllocator(ClientService clientService,
                       AppContext context,
                       String nmHost,
                       int nmPort,
                       int nmHttpPort,
                       org.apache.hadoop.yarn.api.records.ContainerId cId) | 
| Constructor and Description | 
|---|
| RMCommunicator(ClientService clientService,
              AppContext context) | 
| RMContainerAllocator(ClientService clientService,
                    AppContext context,
                    AMPreemptionPolicy preemptionPolicy) | 
| RMContainerRequestor(ClientService clientService,
                    AppContext context) | 
Copyright © 2008–2023 Apache Software Foundation. All rights reserved.