com.facebook.presto.hive

Class WrapperJobConf

java.lang.Object

org.apache.hadoop.conf.Configuration

org.apache.hadoop.mapred.JobConf

com.facebook.presto.hive.WrapperJobConf

All Implemented Interfaces:

Iterable<Map.Entry<String,String>>, org.apache.hadoop.io.Writable

Direct Known Subclasses:

HiveCachingHdfsConfiguration.CachingJobConf

public class WrapperJobConf
extends org.apache.hadoop.mapred.JobConf

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.conf.Configuration

org.apache.hadoop.conf.Configuration.DeprecationDelta, org.apache.hadoop.conf.Configuration.IntegerRanges

Field Summary

Fields inherited from class org.apache.hadoop.mapred.JobConf

DEFAULT_LOG_LEVEL, DEFAULT_MAPRED_TASK_JAVA_OPTS, DEFAULT_MAPREDUCE_RECOVER_JOB, DEFAULT_QUEUE_NAME, DISABLED_MEMORY_LIMIT, MAPRED_JOB_MAP_MEMORY_MB_PROPERTY, MAPRED_JOB_REDUCE_MEMORY_MB_PROPERTY, MAPRED_LOCAL_DIR_PROPERTY, MAPRED_MAP_TASK_ENV, MAPRED_MAP_TASK_JAVA_OPTS, MAPRED_MAP_TASK_LOG_LEVEL, MAPRED_MAP_TASK_ULIMIT, MAPRED_REDUCE_TASK_ENV, MAPRED_REDUCE_TASK_JAVA_OPTS, MAPRED_REDUCE_TASK_LOG_LEVEL, MAPRED_REDUCE_TASK_ULIMIT, MAPRED_TASK_DEFAULT_MAXVMEM_PROPERTY, MAPRED_TASK_ENV, MAPRED_TASK_JAVA_OPTS, MAPRED_TASK_MAXPMEM_PROPERTY, MAPRED_TASK_MAXVMEM_PROPERTY, MAPRED_TASK_ULIMIT, MAPREDUCE_RECOVER_JOB, UNPACK_JAR_PATTERN_DEFAULT, UPPER_LIMIT_ON_TASK_VMEM_PROPERTY, WORKFLOW_ADJACENCY_PREFIX_PATTERN, WORKFLOW_ADJACENCY_PREFIX_STRING, WORKFLOW_ID, WORKFLOW_NAME, WORKFLOW_NODE_NAME, WORKFLOW_TAGS

Constructor Summary

Constructors

Constructor and Description
WrapperJobConf(org.apache.hadoop.conf.Configuration config)

Method Summary

Modifier and Type	Method and Description
void	clear()
String	get(String name)
String	get(String name, String defaultValue)
boolean	getBoolean(String name, boolean defaultValue)
Class<?>	getClass(String name, Class<?> defaultValue)
<U> Class<? extends U>	getClass(String name, Class<? extends U> defaultValue, Class<U> xface)
Class<?>	getClassByName(String name)
Class<?>	getClassByNameOrNull(String name)
ClassLoader	getClassLoader()
org.apache.hadoop.conf.Configuration	getConfig()
double	getDouble(String name, double defaultValue)
float	getFloat(String name, float defaultValue)
int	getInt(String name, int defaultValue)
int[]	getInts(String name)
long	getLong(String name, long defaultValue)
Iterator<Map.Entry<String,String>>	iterator()
void	readFields(DataInput in)
void	set(String name, String value)
void	setBoolean(String name, boolean value)
void	setBooleanIfUnset(String name, boolean value)
void	setClassLoader(ClassLoader classLoader)
void	setDouble(String name, double value)
void	setFloat(String name, float value)
void	setIfUnset(String name, String value)
void	setInt(String name, int value)
void	setLong(String name, long value)
void	unset(String name)
void	write(DataOutput out)

Methods inherited from class org.apache.hadoop.mapred.JobConf

deleteLocalFiles, deleteLocalFiles, findContainingJar, getCombinerClass, getCombinerKeyGroupingComparator, getCompressMapOutput, getCredentials, getInputFormat, getJar, getJarUnpackPattern, getJobEndNotificationURI, getJobLocalDir, getJobName, getJobPriority, getKeepFailedTaskFiles, getKeepTaskFilesPattern, getKeyFieldComparatorOption, getKeyFieldPartitionerOption, getLocalDirs, getLocalPath, getMapDebugScript, getMapOutputCompressorClass, getMapOutputKeyClass, getMapOutputValueClass, getMapperClass, getMapRunnerClass, getMapSpeculativeExecution, getMaxMapAttempts, getMaxMapTaskFailuresPercent, getMaxPhysicalMemoryForTask, getMaxReduceAttempts, getMaxReduceTaskFailuresPercent, getMaxTaskFailuresPerTracker, getMaxVirtualMemoryForTask, getMemoryForMapTask, getMemoryForReduceTask, getNumMapTasks, getNumReduceTasks, getNumTasksToExecutePerJvm, getOutputCommitter, getOutputFormat, getOutputKeyClass, getOutputKeyComparator, getOutputValueClass, getOutputValueGroupingComparator, getPartitionerClass, getProfileEnabled, getProfileParams, getProfileTaskRange, getQueueName, getReduceDebugScript, getReducerClass, getReduceSpeculativeExecution, getSessionId, getSpeculativeExecution, getUseNewMapper, getUseNewReducer, getUser, getWorkingDirectory, normalizeMemoryConfigValue, setCombinerClass, setCombinerKeyGroupingComparator, setCompressMapOutput, setCredentials, setInputFormat, setJar, setJarByClass, setJobEndNotificationURI, setJobName, setJobPriority, setKeepFailedTaskFiles, setKeepTaskFilesPattern, setKeyFieldComparatorOptions, setKeyFieldPartitionerOptions, setMapDebugScript, setMapOutputCompressorClass, setMapOutputKeyClass, setMapOutputValueClass, setMapperClass, setMapRunnerClass, setMapSpeculativeExecution, setMaxMapAttempts, setMaxMapTaskFailuresPercent, setMaxPhysicalMemoryForTask, setMaxReduceAttempts, setMaxReduceTaskFailuresPercent, setMaxTaskFailuresPerTracker, setMaxVirtualMemoryForTask, setMemoryForMapTask, setMemoryForReduceTask, setNumMapTasks, setNumReduceTasks, setNumTasksToExecutePerJvm, setOutputCommitter, setOutputFormat, setOutputKeyClass, setOutputKeyComparatorClass, setOutputValueClass, setOutputValueGroupingComparator, setPartitionerClass, setProfileEnabled, setProfileParams, setProfileTaskRange, setQueueName, setReduceDebugScript, setReducerClass, setReduceSpeculativeExecution, setSessionId, setSpeculativeExecution, setUseNewMapper, setUseNewReducer, setUser, setWorkingDirectory

Methods inherited from class org.apache.hadoop.conf.Configuration

addDefaultResource, addDeprecation, addDeprecation, addDeprecation, addDeprecation, addDeprecations, addResource, addResource, addResource, addResource, addResource, addResource, dumpConfiguration, dumpDeprecatedKeys, getClasses, getConfResourceAsInputStream, getConfResourceAsReader, getEnum, getFile, getFinalParameters, getInstances, getLocalPath, getLongBytes, getPassword, getPasswordFromConfig, getPasswordFromCredentialProviders, getPattern, getPropertySources, getProps, getRange, getRaw, getResource, getSocketAddr, getSocketAddr, getStringCollection, getStrings, getStrings, getTimeDuration, getTrimmed, getTrimmed, getTrimmedStringCollection, getTrimmedStrings, getTrimmedStrings, getValByRegex, hasWarnedDeprecation, isDeprecated, main, onlyKeyExists, reloadConfiguration, set, setAllowNullValueProperties, setClass, setDeprecatedProperties, setEnum, setPattern, setQuietMode, setSocketAddr, setStrings, setTimeDuration, size, toString, updateConnectAddr, updateConnectAddr, writeXml, writeXml

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

WrapperJobConf

public WrapperJobConf(org.apache.hadoop.conf.Configuration config)

Method Detail

getConfig

public org.apache.hadoop.conf.Configuration getConfig()

iterator

public Iterator<Map.Entry<String,String>> iterator()

Specified by:

iterator in interface Iterable<Map.Entry<String,String>>

Overrides:

iterator in class org.apache.hadoop.conf.Configuration

getClassByName

public Class<?> getClassByName(String name)
                        throws ClassNotFoundException

Overrides:

getClassByName in class org.apache.hadoop.conf.Configuration

Throws:

ClassNotFoundException

getClassByNameOrNull

public Class<?> getClassByNameOrNull(String name)

Overrides:

getClassByNameOrNull in class org.apache.hadoop.conf.Configuration

getClass

public Class<?> getClass(String name,
                         Class<?> defaultValue)

Overrides:

getClass in class org.apache.hadoop.conf.Configuration

getClass

public <U> Class<? extends U> getClass(String name,
                                       Class<? extends U> defaultValue,
                                       Class<U> xface)

Overrides:

getClass in class org.apache.hadoop.conf.Configuration

setClassLoader

public void setClassLoader(ClassLoader classLoader)

Overrides:

setClassLoader in class org.apache.hadoop.conf.Configuration

getClassLoader

public ClassLoader getClassLoader()

Overrides:

getClassLoader in class org.apache.hadoop.conf.Configuration

set

public void set(String name,
                String value)

Overrides:

set in class org.apache.hadoop.conf.Configuration

get

public String get(String name,
                  String defaultValue)

Overrides:

get in class org.apache.hadoop.conf.Configuration

get

public String get(String name)

Overrides:

get in class org.apache.hadoop.conf.Configuration

setBoolean

public void setBoolean(String name,
                       boolean value)

Overrides:

setBoolean in class org.apache.hadoop.conf.Configuration

setBooleanIfUnset

public void setBooleanIfUnset(String name,
                              boolean value)

Overrides:

setBooleanIfUnset in class org.apache.hadoop.conf.Configuration

getBoolean

public boolean getBoolean(String name,
                          boolean defaultValue)

Overrides:

getBoolean in class org.apache.hadoop.conf.Configuration

setInt

public void setInt(String name,
                   int value)

Overrides:

setInt in class org.apache.hadoop.conf.Configuration

getInt

public int getInt(String name,
                  int defaultValue)

Overrides:

getInt in class org.apache.hadoop.conf.Configuration

getInts

public int[] getInts(String name)

Overrides:

getInts in class org.apache.hadoop.conf.Configuration

setDouble

public void setDouble(String name,
                      double value)

Overrides:

setDouble in class org.apache.hadoop.conf.Configuration

getDouble

public double getDouble(String name,
                        double defaultValue)

Overrides:

getDouble in class org.apache.hadoop.conf.Configuration

setFloat

public void setFloat(String name,
                     float value)

Overrides:

setFloat in class org.apache.hadoop.conf.Configuration

getFloat

public float getFloat(String name,
                      float defaultValue)

Overrides:

getFloat in class org.apache.hadoop.conf.Configuration

setLong

public void setLong(String name,
                    long value)

Overrides:

setLong in class org.apache.hadoop.conf.Configuration

getLong

public long getLong(String name,
                    long defaultValue)

Overrides:

getLong in class org.apache.hadoop.conf.Configuration

unset

public void unset(String name)

Overrides:

unset in class org.apache.hadoop.conf.Configuration

setIfUnset

public void setIfUnset(String name,
                       String value)

Overrides:

setIfUnset in class org.apache.hadoop.conf.Configuration

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Overrides:

readFields in class org.apache.hadoop.conf.Configuration

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Overrides:

write in class org.apache.hadoop.conf.Configuration

Throws:

IOException

clear

public void clear()

Overrides:

clear in class org.apache.hadoop.conf.Configuration