io.ray.streaming.runtime.util

类 EnvUtil

java.lang.Object

io.ray.streaming.runtime.util.EnvUtil

public class EnvUtil
extends Object

构造器概要

构造器

构造器和说明
EnvUtil()

方法概要

限定符和类型	方法和说明
static boolean	executeCommand(List<String> command, int waitTimeoutSeconds) Execute an external command.
static String	getHostName()
static String	getJvmPid()
static void	loadNativeLibraries()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

EnvUtil

public EnvUtil()

方法详细资料

getJvmPid

public static String getJvmPid()

getHostName

public static String getHostName()

loadNativeLibraries

public static void loadNativeLibraries()

executeCommand

public static boolean executeCommand(List<String> command,
                                     int waitTimeoutSeconds)

Execute an external command.

返回:

Whether the command succeeded.