| Package | Description |
|---|---|
| org.apache.hadoop.service.launcher |
This package contains classes, interfaces and exceptions to launch
YARN services from the command line.
|
| Class | Description |
|---|---|
| IrqHandler |
Handler of interrupts that relays them to a registered
implementation of
IrqHandler.Interrupted. |
| IrqHandler.InterruptData |
Interrupt data to pass on.
|
| IrqHandler.Interrupted |
Callback issues on an interrupt.
|
| LaunchableService |
An interface which services can implement to have their
execution managed by the ServiceLauncher.
|
| LauncherArguments |
Standard launcher arguments.
|
| LauncherExitCodes |
Common Exit codes.
|
| ServiceLauncher |
A class to launch any YARN service by name.
|
| ServiceLaunchException |
A service launch exception that includes an exit code.
|
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