Package org.elasticsearch.plugins

Interface IndexStorePlugin.IndexFoldersDeletionListener

All Known Implementing Classes:

CompositeIndexFoldersDeletionListener

Enclosing interface:

IndexStorePlugin

public static interface IndexStorePlugin.IndexFoldersDeletionListener

IndexStorePlugin.IndexFoldersDeletionListener are invoked before the folders of a shard or an index are deleted from disk.

Method Summary

Modifier and Type	Method	Description
void	beforeIndexFoldersDeleted(Index index, IndexSettings indexSettings, [] indexPaths)	Invoked before the folders of an index are deleted from disk.
void	beforeShardFoldersDeleted(ShardId shardId, IndexSettings indexSettings, [] shardPaths)	Invoked before the folders of a shard are deleted from disk.

Method Details

beforeIndexFoldersDeleted

void beforeIndexFoldersDeleted(Index index,
 IndexSettings indexSettings,
 [] indexPaths)

Invoked before the folders of an index are deleted from disk. The list of folders contains s that may or may not exist on disk. Shard locks are expected to be acquired at the time this method is invoked.

Parameters:

index - the Index of the index whose folders are going to be deleted

indexSettings - settings for the index whose folders are going to be deleted

indexPaths - the paths of the folders that are going to be deleted

beforeShardFoldersDeleted

void beforeShardFoldersDeleted(ShardId shardId,
 IndexSettings indexSettings,
 [] shardPaths)

Invoked before the folders of a shard are deleted from disk. The list of folders contains s that may or may not exist on disk. Shard locks are expected to be acquired at the time this method is invoked.

Parameters:

shardId - the ShardId of the shard whose folders are going to be deleted

indexSettings - index settings of the shard whose folders are going to be deleted

shardPaths - the paths of the folders that are going to be deleted