org.apache.paimon.utils

类 HadoopUtils

java.lang.Object

org.apache.paimon.utils.HadoopUtils

public class HadoopUtils
extends Object

Utility class for working with Hadoop-related classes. This should only be used if Hadoop is on the classpath. Note: decoupled from specific engines.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	HadoopUtils.HadoopConfigLoader Specifies the way of loading hadoop config.

字段概要

字段

限定符和类型	字段和说明
static String	HADOOP_CONF_ENV
static ConfigOption<HadoopUtils.HadoopConfigLoader>	HADOOP_CONF_LOADER
static String	HADOOP_HOME_ENV
static String	PATH_HADOOP_CONFIG Path to Hadoop configuration.

构造器概要

构造器

构造器和说明
HadoopUtils()

方法概要

限定符和类型	方法和说明
static org.apache.hadoop.conf.Configuration	getHadoopConfiguration(Options options)

从类继承的方法 java.lang.Object

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

字段详细资料

HADOOP_CONF_LOADER

public static final ConfigOption<HadoopUtils.HadoopConfigLoader> HADOOP_CONF_LOADER

HADOOP_HOME_ENV

public static final String HADOOP_HOME_ENV

另请参阅:

常量字段值

HADOOP_CONF_ENV

public static final String HADOOP_CONF_ENV

另请参阅:

常量字段值

PATH_HADOOP_CONFIG

public static final String PATH_HADOOP_CONFIG

Path to Hadoop configuration.

另请参阅:

常量字段值

构造器详细资料

HadoopUtils

public HadoopUtils()

方法详细资料

getHadoopConfiguration

public static org.apache.hadoop.conf.Configuration getHadoopConfiguration(Options options)