org.apache.cassandra.streaming
Class StreamIn

java.lang.Object
  org.apache.cassandra.streaming.StreamIn

public class StreamIn
extends java.lang.Object

for streaming data from other nodes in to this one. Sends a STREAM_REQUEST Message to the source node(s), after which StreamOut on that side takes over. See StreamOut for details.

Constructor Summary

StreamIn()

Method Summary

static PendingFile	getContextMapping(PendingFile remote) Translates remote files to local files by creating a local sstable per remote sstable.
static void	requestRanges(java.net.InetAddress source, java.lang.String tableName, java.util.Collection<Range> ranges) Request ranges to be transferred from source to local node
static void	requestRanges(java.net.InetAddress source, java.lang.String tableName, java.util.Collection<Range> ranges, java.lang.Runnable callback)

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamIn

public StreamIn()

Method Detail

requestRanges

public static void requestRanges(java.net.InetAddress source,
                                 java.lang.String tableName,
                                 java.util.Collection<Range> ranges)

Request ranges to be transferred from source to local node

requestRanges

public static void requestRanges(java.net.InetAddress source,
                                 java.lang.String tableName,
                                 java.util.Collection<Range> ranges,
                                 java.lang.Runnable callback)

getContextMapping

public static PendingFile getContextMapping(PendingFile remote)
                                     throws java.io.IOException

Translates remote files to local files by creating a local sstable per remote sstable.

Throws:

java.io.IOException