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A

addDefaultResource(String) - Static method in class org.apache.hadoop.conf.Configuration
Add a default resource.
addDeprecation(String, String[], String) - Static method in class org.apache.hadoop.conf.Configuration
addDeprecation(String, String, String) - Static method in class org.apache.hadoop.conf.Configuration
Adds the deprecated key to the global deprecation map.
addDeprecation(String, String[]) - Static method in class org.apache.hadoop.conf.Configuration
addDeprecation(String, String) - Static method in class org.apache.hadoop.conf.Configuration
Adds the deprecated key to the global deprecation map when no custom message is provided.
addDeprecations(Configuration.DeprecationDelta[]) - Static method in class org.apache.hadoop.conf.Configuration
Adds a set of deprecated keys to the global deprecations.
addResource(String) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.
addResource(URL) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.
addResource(Path) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.
addResource(InputStream) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.
addResource(InputStream, String) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.
addResource(Configuration) - Method in class org.apache.hadoop.conf.Configuration
Add a configuration resource.

B

buildSupportsOpenssl() - Static method in class org.apache.hadoop.util.NativeCodeLoader
Returns true only if this build was compiled with support for openssl.
buildSupportsSnappy() - Static method in class org.apache.hadoop.util.NativeCodeLoader
Returns true only if this build was compiled with support for snappy.

C

clear() - Method in class org.apache.hadoop.conf.Configuration
Clears all keys from the configuration.
Configuration - Class in org.apache.hadoop.conf
Provides access to configuration parameters.
Configuration() - Constructor for class org.apache.hadoop.conf.Configuration
A new configuration.
Configuration(boolean) - Constructor for class org.apache.hadoop.conf.Configuration
A new configuration where the behavior of reading from the default resources can be turned off.
Configuration(Configuration) - Constructor for class org.apache.hadoop.conf.Configuration
A new configuration with the same settings cloned from another.
Configuration.DeprecationDelta - Class in org.apache.hadoop.conf
A pending addition to the global set of deprecated keys.
Configuration.IntegerRanges - Class in org.apache.hadoop.conf
A class that represents a set of positive integer ranges.
createHadoopFileSystem() - Method in class org.apache.flink.fs.s3hadoop.S3FileSystemFactory
 

D

DeprecationDelta(String, String, String) - Constructor for class org.apache.hadoop.conf.Configuration.DeprecationDelta
 
DeprecationDelta(String, String) - Constructor for class org.apache.hadoop.conf.Configuration.DeprecationDelta
 
dumpConfiguration(Configuration, Writer) - Static method in class org.apache.hadoop.conf.Configuration
Writes out all the parameters and their properties (final and resource) to the given Writer The format of the output would be { "properties" : [ {key1,value1,key1.isFinal,key1.resource}, {key2,value2, key2.isFinal,key2.resource}...
dumpDeprecatedKeys() - Static method in class org.apache.hadoop.conf.Configuration
 

G

get(String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property, null if no such property exists.
get(String, String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name.
getBoolean(String, boolean) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a boolean.
getClass(String, Class<?>) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a Class.
getClass(String, Class<? extends U>, Class<U>) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a Class implementing the interface specified by xface.
getClassByName(String) - Method in class org.apache.hadoop.conf.Configuration
Load a class by name.
getClassByNameOrNull(String) - Method in class org.apache.hadoop.conf.Configuration
Load a class by name, returning null rather than throwing an exception if it couldn't be loaded.
getClasses(String, Class<?>...) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as an array of Class.
getClassLoader() - Method in class org.apache.hadoop.conf.Configuration
Get the ClassLoader for this job.
getConfResourceAsInputStream(String) - Method in class org.apache.hadoop.conf.Configuration
Get an input stream attached to the configuration resource with the given name.
getConfResourceAsReader(String) - Method in class org.apache.hadoop.conf.Configuration
Get a Reader attached to the configuration resource with the given name.
getCustomMessage() - Method in class org.apache.hadoop.conf.Configuration.DeprecationDelta
 
getDouble(String, double) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a double.
getEnum(String, T) - Method in class org.apache.hadoop.conf.Configuration
Return value matching this enumerated type.
getFile(String, String) - Method in class org.apache.hadoop.conf.Configuration
Get a local file name under a directory named in dirsProp with the given path.
getFinalParameters() - Method in class org.apache.hadoop.conf.Configuration
Get the set of parameters marked final.
getFloat(String, float) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a float.
getInitURI(URI, Configuration) - Method in class org.apache.flink.fs.s3hadoop.S3FileSystemFactory
 
getInstances(String, Class<U>) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a List of objects implementing the interface specified by xface.
getInt(String, int) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as an int.
getInts(String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a set of comma-delimited int values.
getKey() - Method in class org.apache.hadoop.conf.Configuration.DeprecationDelta
 
getLibraryName() - Static method in class org.apache.hadoop.util.NativeCodeLoader
 
getLoadNativeLibraries(Configuration) - Method in class org.apache.hadoop.util.NativeCodeLoader
Return if native hadoop libraries, if present, can be used for this job.
getLocalPath(String, String) - Method in class org.apache.hadoop.conf.Configuration
Get a local file under a directory named by dirsProp with the given path.
getLong(String, long) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a long.
getLongBytes(String, long) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a long or human readable format.
getNewKeys() - Method in class org.apache.hadoop.conf.Configuration.DeprecationDelta
 
getPassword(String) - Method in class org.apache.hadoop.conf.Configuration
Get the value for a known password configuration element.
getPasswordFromConfig(String) - Method in class org.apache.hadoop.conf.Configuration
Fallback to clear text passwords in configuration.
getPasswordFromCredentialProviders(String) - Method in class org.apache.hadoop.conf.Configuration
Try and resolve the provided element name as a credential provider alias.
getPattern(String, Pattern) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a Pattern.
getPropertySources(String) - Method in class org.apache.hadoop.conf.Configuration
Gets information about why a property was set.
getProps() - Method in class org.apache.hadoop.conf.Configuration
 
getPropsWithPrefix(String) - Method in class org.apache.hadoop.conf.Configuration
Constructs a mapping of configuration and includes all properties that start with the specified configuration prefix.
getRange(String, String) - Method in class org.apache.hadoop.conf.Configuration
Parse the given attribute as a set of integer ranges
getRaw(String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property, without doing variable expansion.If the key is deprecated, it returns the value of the first key which replaces the deprecated key and is not null.
getResource(String) - Method in class org.apache.hadoop.conf.Configuration
Get the URL for the named resource.
getScheme() - Method in class org.apache.flink.fs.s3hadoop.S3AFileSystemFactory
 
getScheme() - Method in class org.apache.flink.fs.s3hadoop.S3FileSystemFactory
 
getSocketAddr(String, String, String, int) - Method in class org.apache.hadoop.conf.Configuration
Get the socket address for hostProperty as a InetSocketAddress.
getSocketAddr(String, String, int) - Method in class org.apache.hadoop.conf.Configuration
Get the socket address for name property as a InetSocketAddress.
getStringCollection(String) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as a collection of Strings.
getStrings(String) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as an array of Strings.
getStrings(String, String...) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as an array of Strings.
getTimeDuration(String, long, TimeUnit) - Method in class org.apache.hadoop.conf.Configuration
Return time duration in the given time unit.
getTimeDurations(String, TimeUnit) - Method in class org.apache.hadoop.conf.Configuration
 
getTrimmed(String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a trimmed String, null if no such property exists.
getTrimmed(String, String) - Method in class org.apache.hadoop.conf.Configuration
Get the value of the name property as a trimmed String, defaultValue if no such property exists.
getTrimmedStringCollection(String) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as a collection of Strings, trimmed of the leading and trailing whitespace.
getTrimmedStrings(String) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as an array of Strings, trimmed of the leading and trailing whitespace.
getTrimmedStrings(String, String...) - Method in class org.apache.hadoop.conf.Configuration
Get the comma delimited values of the name property as an array of Strings, trimmed of the leading and trailing whitespace.
getValByRegex(String) - Method in class org.apache.hadoop.conf.Configuration
get keys matching the the regex

H

hasWarnedDeprecation(String) - Static method in class org.apache.hadoop.conf.Configuration
Returns whether or not a deprecated name has been warned.

I

IntegerRanges() - Constructor for class org.apache.hadoop.conf.Configuration.IntegerRanges
 
IntegerRanges(String) - Constructor for class org.apache.hadoop.conf.Configuration.IntegerRanges
 
isDeprecated(String) - Static method in class org.apache.hadoop.conf.Configuration
checks whether the given key is deprecated.
isEmpty() - Method in class org.apache.hadoop.conf.Configuration.IntegerRanges
 
isIncluded(int) - Method in class org.apache.hadoop.conf.Configuration.IntegerRanges
Is the given value in the set of ranges
isNativeCodeLoaded() - Static method in class org.apache.hadoop.util.NativeCodeLoader
Check if native-hadoop code is loaded for this platform.
iterator() - Method in class org.apache.hadoop.conf.Configuration.IntegerRanges
 
iterator() - Method in class org.apache.hadoop.conf.Configuration
Get an Iterator to go through the list of String key-value pairs in the configuration.

M

main(String[]) - Static method in class org.apache.hadoop.conf.Configuration
For debugging.

N

NativeCodeLoader - Class in org.apache.hadoop.util
A helper to load the native hadoop code i.e.
NativeCodeLoader() - Constructor for class org.apache.hadoop.util.NativeCodeLoader
 

O

onlyKeyExists(String) - Method in class org.apache.hadoop.conf.Configuration
Return existence of the name property, but only for names which have no valid value, usually non-existent or commented out in XML.
org.apache.flink.fs.s3hadoop - package org.apache.flink.fs.s3hadoop
 
org.apache.hadoop.conf - package org.apache.hadoop.conf
 
org.apache.hadoop.util - package org.apache.hadoop.util
 

R

readFields(DataInput) - Method in class org.apache.hadoop.conf.Configuration
 
reloadConfiguration() - Method in class org.apache.hadoop.conf.Configuration
Reload configuration from previously added resources.

S

S3AFileSystemFactory - Class in org.apache.flink.fs.s3hadoop
Simple factory for the S3 file system, registered for the s3a:// scheme.
S3AFileSystemFactory() - Constructor for class org.apache.flink.fs.s3hadoop.S3AFileSystemFactory
 
S3FileSystemFactory - Class in org.apache.flink.fs.s3hadoop
Simple factory for the S3 file system.
S3FileSystemFactory() - Constructor for class org.apache.flink.fs.s3hadoop.S3FileSystemFactory
 
set(String, String) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property.
set(String, String, String) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property.
setAllowNullValueProperties(boolean) - Method in class org.apache.hadoop.conf.Configuration
Set Configuration to allow keys without values during setup.
setBoolean(String, boolean) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to a boolean.
setBooleanIfUnset(String, boolean) - Method in class org.apache.hadoop.conf.Configuration
Set the given property, if it is currently unset.
setClass(String, Class<?>, Class<?>) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to the name of a theClass implementing the given interface xface.
setClassLoader(ClassLoader) - Method in class org.apache.hadoop.conf.Configuration
Set the class loader that will be used to load the various objects.
setDeprecatedProperties() - Method in class org.apache.hadoop.conf.Configuration
Sets all deprecated properties that are not currently set but have a corresponding new property that is set.
setDouble(String, double) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to a double.
setEnum(String, T) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to the given type.
setFloat(String, float) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to a float.
setIfUnset(String, String) - Method in class org.apache.hadoop.conf.Configuration
Sets a property if it is currently unset.
setInt(String, int) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to an int.
setLoadNativeLibraries(Configuration, boolean) - Method in class org.apache.hadoop.util.NativeCodeLoader
Set if native hadoop libraries, if present, can be used for this job.
setLong(String, long) - Method in class org.apache.hadoop.conf.Configuration
Set the value of the name property to a long.
setPattern(String, Pattern) - Method in class org.apache.hadoop.conf.Configuration
Set the given property to Pattern.
setQuietMode(boolean) - Method in class org.apache.hadoop.conf.Configuration
Set the quietness-mode.
setSocketAddr(String, InetSocketAddress) - Method in class org.apache.hadoop.conf.Configuration
Set the socket address for the name property as a host:port.
setStrings(String, String...) - Method in class org.apache.hadoop.conf.Configuration
Set the array of string values for the name property as as comma delimited values.
setTimeDuration(String, long, TimeUnit) - Method in class org.apache.hadoop.conf.Configuration
Set the value of name to the given time duration.
size() - Method in class org.apache.hadoop.conf.Configuration
Return the number of keys in the configuration.

T

toString() - Method in class org.apache.hadoop.conf.Configuration.IntegerRanges
 
toString() - Method in class org.apache.hadoop.conf.Configuration
 

U

unset(String) - Method in class org.apache.hadoop.conf.Configuration
Unset a previously set property.
updateConnectAddr(String, String, String, InetSocketAddress) - Method in class org.apache.hadoop.conf.Configuration
Set the socket address a client can use to connect for the name property as a host:port.
updateConnectAddr(String, InetSocketAddress) - Method in class org.apache.hadoop.conf.Configuration
Set the socket address a client can use to connect for the name property as a host:port.

W

write(DataOutput) - Method in class org.apache.hadoop.conf.Configuration
 
writeXml(OutputStream) - Method in class org.apache.hadoop.conf.Configuration
Write out the non-default properties in this configuration to the given OutputStream using UTF-8 encoding.
writeXml(Writer) - Method in class org.apache.hadoop.conf.Configuration
Write out the non-default properties in this configuration to the given Writer.
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