| Package | Description |
|---|---|
| org.apache.hadoop.hdfs.protocolPB | |
| 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 | Description |
|---|---|---|
EnterSafeModeResponse |
RouterAdminProtocolTranslatorPB.enterSafeMode(EnterSafeModeRequest request) |
| Modifier and Type | Method | 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 | Description |
|---|---|---|
static EnterSafeModeRequest |
EnterSafeModeRequest.newInstance() |
| Modifier and Type | Class | Description |
|---|---|---|
class |
EnterSafeModeRequestPBImpl |
Protobuf implementation of the state store API object
EnterSafeModeRequest.
|
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