| Package | Description |
|---|---|
| org.apache.hadoop.ha |
| Modifier and Type | Method | Description |
|---|---|---|
void |
ActiveStandbyElector.ActiveStandbyElectorCallback.becomeActive() |
This method is called when the app becomes the active leader.
|
void |
HAServiceProtocol.transitionToActive(HAServiceProtocol.StateChangeRequestInfo reqInfo) |
Request service to transition to active state.
|
void |
HAServiceProtocol.transitionToObserver(HAServiceProtocol.StateChangeRequestInfo reqInfo) |
Request service to transition to observer state.
|
void |
HAServiceProtocol.transitionToStandby(HAServiceProtocol.StateChangeRequestInfo reqInfo) |
Request service to transition to standby state.
|
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