org.elasticsearch.index.store.fs
Class FsDirectoryService

java.lang.Object
  org.elasticsearch.index.shard.AbstractIndexShardComponent
      org.elasticsearch.index.store.fs.FsDirectoryService

All Implemented Interfaces:

StoreRateLimiting.Listener, StoreRateLimiting.Provider, IndexShardComponent, DirectoryService

Direct Known Subclasses:

MmapFsDirectoryService, NioFsDirectoryService, SimpleFsDirectoryService

public abstract class FsDirectoryService
extends AbstractIndexShardComponent
implements DirectoryService, StoreRateLimiting.Listener, StoreRateLimiting.Provider

Field Summary

protected FsIndexStore

indexStore

Fields inherited from class org.elasticsearch.index.shard.AbstractIndexShardComponent

componentSettings, indexSettings, logger, shardId

Constructor Summary

FsDirectoryService(ShardId shardId, Settings indexSettings, IndexStore indexStore)

Method Summary

protected org.apache.lucene.store.LockFactory	buildLockFactory()
void	fullDelete(org.apache.lucene.store.Directory dir)
void	onPause(long nanos)
StoreRateLimiting	rateLimiting()
void	renameFile(org.apache.lucene.store.Directory dir, String from, String to)
long	throttleTimeInNanos()

Methods inherited from class org.elasticsearch.index.shard.AbstractIndexShardComponent

indexSettings, managementGroupName, nodeName, shardId

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.index.store.DirectoryService

build

Field Detail

indexStore

protected final FsIndexStore indexStore

Constructor Detail

FsDirectoryService

public FsDirectoryService(ShardId shardId,
                          @IndexSettings
                          Settings indexSettings,
                          IndexStore indexStore)

Method Detail

throttleTimeInNanos

public long throttleTimeInNanos()

Specified by:

throttleTimeInNanos in interface DirectoryService

rateLimiting

public StoreRateLimiting rateLimiting()

Specified by:

rateLimiting in interface StoreRateLimiting.Provider

buildLockFactory

protected org.apache.lucene.store.LockFactory buildLockFactory()
                                                        throws IOException

Throws:

IOException

renameFile

public void renameFile(org.apache.lucene.store.Directory dir,
                       String from,
                       String to)
                throws IOException

Specified by:

renameFile in interface DirectoryService

Throws:

IOException

fullDelete

public void fullDelete(org.apache.lucene.store.Directory dir)
                throws IOException

Specified by:

fullDelete in interface DirectoryService

Throws:

IOException

onPause

public void onPause(long nanos)

Specified by:

onPause in interface StoreRateLimiting.Listener