Package | Description |
---|---|
org.apache.hadoop.ha | |
org.apache.hadoop.tracing |
Modifier and Type | Method and Description |
---|---|
org.apache.hadoop.ha.HAServiceStatus |
HAServiceProtocol.getServiceStatus()
Return the current status of the service.
|
void |
HAServiceProtocol.monitorHealth()
Monitor the health of service.
|
void |
HAServiceProtocol.transitionToActive(HAServiceProtocol.StateChangeRequestInfo reqInfo)
Request service to transition to active state.
|
void |
HAServiceProtocol.transitionToStandby(HAServiceProtocol.StateChangeRequestInfo reqInfo)
Request service to transition to standby state.
|
Modifier and Type | Method and Description |
---|---|
SpanReceiverInfo[] |
TraceAdminProtocol.listSpanReceivers()
List the currently active trace span receivers.
|
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