org.apache.hadoop.hive.ql.exec.repl.incremental

Class IncrementalLoadTasksBuilder

java.lang.Object

org.apache.hadoop.hive.ql.exec.repl.incremental.IncrementalLoadTasksBuilder

public class IncrementalLoadTasksBuilder
extends Object

IncrementalLoad Iterate through the dump directory and create tasks to load the events.

Constructor Summary

Constructors

Constructor and Description
IncrementalLoadTasksBuilder(String dbName, String loadPath, IncrementalLoadEventsIterator iterator, HiveConf conf, Long eventTo, ReplicationMetricCollector metricCollector, ReplStatsTracker replStatsTracker, boolean shouldFailover, int bootstrapTableSize)

Method Summary

Modifier and Type	Method and Description
Task<?>	build(Context context, Hive hive, org.slf4j.Logger log, TaskTracker tracker)
Long	eventTo()
static long	getNumIteration()
ReplLogger	getReplLogger()
boolean	hasMoreWork()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IncrementalLoadTasksBuilder

public IncrementalLoadTasksBuilder(String dbName,
                                   String loadPath,
                                   IncrementalLoadEventsIterator iterator,
                                   HiveConf conf,
                                   Long eventTo,
                                   ReplicationMetricCollector metricCollector,
                                   ReplStatsTracker replStatsTracker,
                                   boolean shouldFailover,
                                   int bootstrapTableSize)
                            throws SemanticException

Throws:

SemanticException

Method Detail

getReplLogger

public ReplLogger getReplLogger()

build

public Task<?> build(Context context,
                     Hive hive,
                     org.slf4j.Logger log,
                     TaskTracker tracker)
              throws Exception

Throws:

Exception

hasMoreWork

public boolean hasMoreWork()

eventTo

public Long eventTo()

getNumIteration

public static long getNumIteration()