public class CustomOutputCommitter
extends org.apache.hadoop.mapred.OutputCommitter
| Modifier and Type | Field and Description |
|---|---|
static String |
JOB_ABORT_FILE_NAME |
static String |
JOB_COMMIT_FILE_NAME |
static String |
JOB_SETUP_FILE_NAME |
static String |
TASK_ABORT_FILE_NAME |
static String |
TASK_COMMIT_FILE_NAME |
static String |
TASK_SETUP_FILE_NAME |
| Constructor and Description |
|---|
CustomOutputCommitter() |
| Modifier and Type | Method and Description |
|---|---|
void |
abortJob(org.apache.hadoop.mapred.JobContext jobContext,
int status) |
void |
abortTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext) |
void |
commitJob(org.apache.hadoop.mapred.JobContext jobContext) |
void |
commitTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext) |
boolean |
needsTaskCommit(org.apache.hadoop.mapred.TaskAttemptContext taskContext) |
void |
setupJob(org.apache.hadoop.mapred.JobContext jobContext) |
void |
setupTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext) |
abortJob, abortTask, cleanupJob, cleanupJob, commitJob, commitTask, isCommitJobRepeatable, isCommitJobRepeatable, isRecoverySupported, isRecoverySupported, isRecoverySupported, needsTaskCommit, recoverTask, recoverTask, setupJob, setupTaskpublic static final String JOB_SETUP_FILE_NAME
public static final String JOB_COMMIT_FILE_NAME
public static final String JOB_ABORT_FILE_NAME
public static final String TASK_SETUP_FILE_NAME
public static final String TASK_ABORT_FILE_NAME
public static final String TASK_COMMIT_FILE_NAME
public void setupJob(org.apache.hadoop.mapred.JobContext jobContext)
throws IOException
setupJob in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic void commitJob(org.apache.hadoop.mapred.JobContext jobContext)
throws IOException
commitJob in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic void abortJob(org.apache.hadoop.mapred.JobContext jobContext,
int status)
throws IOException
abortJob in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic void setupTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext)
throws IOException
setupTask in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic boolean needsTaskCommit(org.apache.hadoop.mapred.TaskAttemptContext taskContext)
throws IOException
needsTaskCommit in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic void commitTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext)
throws IOException
commitTask in class org.apache.hadoop.mapred.OutputCommitterIOExceptionpublic void abortTask(org.apache.hadoop.mapred.TaskAttemptContext taskContext)
throws IOException
abortTask in class org.apache.hadoop.mapred.OutputCommitterIOExceptionCopyright © 2008–2022 Apache Software Foundation. All rights reserved.