Package org.apache.oozie.action.hadoop

Class Summary
ActionStats Abstract class that represents the statistics for any type of Oozie action.
Credentials  
CredentialsProperties  
CredentialsProvider  
DistcpActionExecutor  
FileSystemActions Class to perform file system operations specified in the prepare block of Workflow
FsActionExecutor File system action executor.
FsELFunctions EL function for fs action executor.
HadoopELFunctions Hadoop EL functions.
HbaseCredentials Hbase Credentials implementation to store in jobConf The jobConf is used further to pass credentials to the tasks while running Oozie server should be configured to use this Credentials class by including it via property 'oozie.credentials.credentialclasses'
HCatCredentialHelper Helper class to handle the HCat credentials Performs internally the heavy-lifting of fetching delegation tokens from Hive Metastore, abstracted from the user Token is added to jobConf
HCatCredentials Credentials implementation to store in jobConf, HCat-specific properties such as Principal and Uri User specifies these credential properties along with the action configuration The jobConf is used further to pass credentials to the tasks while running Oozie server should be configured to use this Credentials class by including it via property 'oozie.credentials.credentialclasses' User can extend the parent class to implement own class as well for handling custom token-based credentials and add to the above server property
HiveActionExecutor  
HiveMain  
JavaActionExecutor  
LauncherMain  
LauncherMapper<K1,V1,K2,V2>  
MapReduceActionExecutor  
MapReduceMain  
MRStats Class to collect statistics for Map-Reduce action.
OoziePigStats Class to collect the Pig statistics for a Pig action
PigActionExecutor  
PigMain  
PigMainWithOldAPI  
PipesMain  
PrepareActionsDriver Utility class to perform operations on the prepare block of Workflow
ShellActionExecutor  
ShellMain  
SqoopActionExecutor  
SqoopMain  
StreamingMain  
 

Enum Summary
ActionType Enumerator that lists the various kinds of actions supported by Oozie.
 

Exception Summary
CredentialException  
 



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