@InterfaceAudience.Private public class HMasterCommandLine extends ServerCommandLine
| Modifier and Type | Class and Description |
|---|---|
static class |
HMasterCommandLine.LocalHMaster |
| Constructor and Description |
|---|
HMasterCommandLine(java.lang.Class<? extends HMaster> masterClass) |
| Modifier and Type | Method and Description |
|---|---|
protected java.lang.String |
getUsage()
Implementing subclasses should return a usage string to print out.
|
int |
run(java.lang.String[] args) |
doMain, logJVMInfo, logProcessInfo, usagepublic HMasterCommandLine(java.lang.Class<? extends HMaster> masterClass)
protected java.lang.String getUsage()
ServerCommandLinegetUsage in class ServerCommandLinepublic int run(java.lang.String[] args)
throws java.lang.Exception
java.lang.Exception