public class GoraMapReduceUtils extends Object
Modifier and Type | Class and Description |
---|---|
static class |
GoraMapReduceUtils.HelperInputFormat<K,V> |
Constructor and Description |
---|
GoraMapReduceUtils() |
Modifier and Type | Method and Description |
---|---|
static org.apache.hadoop.mapreduce.JobContext |
createJobContext(org.apache.hadoop.conf.Configuration conf,
String inputPath) |
static List<org.apache.hadoop.mapreduce.InputSplit> |
getSplits(org.apache.hadoop.conf.Configuration conf,
String inputPath) |
static void |
setIOSerializations(org.apache.hadoop.conf.Configuration conf,
boolean reuseObjects)
Add our own serializer (obtained via the
PersistentSerialization
wrapper) to any other io.serializations which may be specified
within existing Hadoop configuration. |
public static void setIOSerializations(org.apache.hadoop.conf.Configuration conf, boolean reuseObjects)
PersistentSerialization
wrapper) to any other io.serializations
which may be specified
within existing Hadoop configuration.conf
- the Hadoop configuration objectreuseObjects
- boolean parameter to reuse objectspublic static List<org.apache.hadoop.mapreduce.InputSplit> getSplits(org.apache.hadoop.conf.Configuration conf, String inputPath) throws IOException
IOException
public static org.apache.hadoop.mapreduce.JobContext createJobContext(org.apache.hadoop.conf.Configuration conf, String inputPath) throws IOException
IOException
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