| Package | Description |
|---|---|
| org.apache.hadoop.yarn.server.resourcemanager | |
| org.apache.hadoop.yarn.server.resourcemanager.reservation | |
| org.apache.hadoop.yarn.server.resourcemanager.rmapp | |
| org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt | |
| org.apache.hadoop.yarn.server.resourcemanager.scheduler | |
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity | |
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair | |
| org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo | |
| org.apache.hadoop.yarn.server.resourcemanager.security |
Package org.apache.hadoop.yarn.server.resourcemanager.security
contains classes related to security.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
ResourceManager |
The ResourceManager is the main class that is a set of components.
|
class |
RMAppManager |
This class manages the list of applications for the resource manager.
|
| Modifier and Type | Interface | Description |
|---|---|---|
interface |
ReservationSystem |
This interface is the one implemented by any system that wants to support
Reservations i.e.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
AbstractReservationSystem |
This is the implementation of
ReservationSystem based on the
ResourceScheduler |
class |
CapacityReservationSystem |
This is the implementation of
ReservationSystem based on the
CapacityScheduler |
class |
FairReservationSystem |
| Modifier and Type | Class | Description |
|---|---|---|
class |
RMAppImpl |
| Modifier and Type | Class | Description |
|---|---|---|
class |
RMAppAttemptImpl |
| Modifier and Type | Interface | Description |
|---|---|---|
interface |
MutableConfScheduler |
Interface for a scheduler that supports changing configuration at runtime.
|
interface |
PreemptableResourceScheduler |
Interface for a scheduler that supports preemption/killing
|
interface |
ResourceScheduler |
This interface is the one implemented by the schedulers.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
AbstractYarnScheduler<T extends SchedulerApplicationAttempt,N extends SchedulerNode> |
| Modifier and Type | Class | Description |
|---|---|---|
class |
CapacityScheduler |
| Modifier and Type | Class | Description |
|---|---|---|
class |
FairScheduler |
A scheduler that schedules resources between a set of queues.
|
| Modifier and Type | Class | Description |
|---|---|---|
class |
FifoScheduler |
| Modifier and Type | Class | Description |
|---|---|---|
class |
ProxyCAManager |
Manager for
ProxyCA, which contains the Certificate Authority for
AMs to have certificates for HTTPS communication with the RM Proxy. |
class |
RMDelegationTokenSecretManager |
A ResourceManager specific delegation token secret manager.
|
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