@InterfaceAudience.Private public class HMasterCommandLine extends ServerCommandLine
| 限定符和类型 | 类和说明 |
|---|---|
static class |
HMasterCommandLine.LocalHMaster |
| 构造器和说明 |
|---|
HMasterCommandLine(Class<? extends HMaster> masterClass) |
| 限定符和类型 | 方法和说明 |
|---|---|
protected String |
getUsage()
Implementing subclasses should return a usage string to print out.
|
int |
run(String[] args) |
doMain, logJVMInfo, logProcessInfo, usageprotected String getUsage()
ServerCommandLinegetUsage 在类中 ServerCommandLineCopyright © 2007–2019 The Apache Software Foundation. All rights reserved.