Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV NEXT | FRAMES NO FRAMES

## Uses of Class
org.apache.hadoop.mapred.JobContext

Packages that use JobContext
org.apache.hadoop.mapred | A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.

Uses of JobContext in org.apache.hadoop.mapred

Fields in org.apache.hadoop.mapred declared as JobContext
`protected JobContext` | `Task.jobContext`

Methods in org.apache.hadoop.mapred with parameters of type JobContext
`void` | `OutputCommitter.abortJob(JobContext jobContext, int status)` For cleaning up the job's output after job failure.
`void` | `FileOutputCommitter.abortJob(JobContext context, int runState)` Delete the temporary directory, including all of the work directories.
`void` | `OutputCommitter.cleanupJob(JobContext jobContext)` Deprecated. use `OutputCommitter.commitJob(JobContext)` or `OutputCommitter.abortJob(JobContext, int)` instead
`void` | `FileOutputCommitter.cleanupJob(JobContext context)` Deprecated.
`void` | `OutputCommitter.commitJob(JobContext jobContext)` For committing job's output after successful job completion.
`void` | `FileOutputCommitter.commitJob(JobContext context)`
`abstract void` | `OutputCommitter.setupJob(JobContext jobContext)` For the framework to setup the job output during initialization
`void` | `FileOutputCommitter.setupJob(JobContext context)`

Overview | Package | Class | Use | Tree | Deprecated | Index | Help
PREV NEXT | FRAMES NO FRAMES

Copyright © 2009 The Apache Software Foundation