Package | Description |
---|---|
org.apache.hadoop.hdfs.server.federation.router |
The router package includes the core services for a HDFS federation router.
|
org.apache.hadoop.hdfs.server.federation.store.protocol |
Contains the abstract definitions of the API request and response objects for
the various state store APIs.
|
org.apache.hadoop.hdfs.server.federation.store.protocol.impl.pb |
Protobuf implementations of FederationProtocolBase request/response objects
used by state store APIs.
|
Modifier and Type | Method and Description |
---|---|
EnterSafeModeResponse |
RouterAdminServer.enterSafeMode(EnterSafeModeRequest request) |
EnterSafeModeResponse |
RouterStateManager.enterSafeMode(EnterSafeModeRequest request)
Enter safe mode and change Router state to RouterServiceState#SAFEMODE.
|
Modifier and Type | Method and Description |
---|---|
static EnterSafeModeRequest |
EnterSafeModeRequest.newInstance() |
Modifier and Type | Class and Description |
---|---|
class |
EnterSafeModeRequestPBImpl
Protobuf implementation of the state store API object
EnterSafeModeRequest.
|
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