Uses of Interface
org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutput
Package
Description
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Uses of AsyncFSOutput in org.apache.hadoop.hbase.io.asyncfs
Modifier and TypeClassDescriptionclass
An asynchronous HDFS output stream implementation which fans out data to datanode and only supports writing file with only one block.class
AnAsyncFSOutput
wraps aFSDataOutputStream
.Modifier and TypeMethodDescriptionstatic AsyncFSOutput
AsyncFSOutputHelper.createOutput
(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path f, boolean overwrite, boolean createParent, short replication, long blockSize, org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup eventLoopGroup, Class<? extends org.apache.hbase.thirdparty.io.netty.channel.Channel> channelClass, StreamSlowMonitor monitor, boolean noLocalWrite) CreateFanOutOneBlockAsyncDFSOutput
forDistributedFileSystem
, and a simple implementation for otherFileSystem
which wraps around aFSDataOutputStream
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Uses of AsyncFSOutput in org.apache.hadoop.hbase.regionserver.wal
Modifier and TypeFieldDescriptionprivate AsyncFSOutput
AsyncFSWAL.fsOut
private final AsyncFSOutput
AsyncProtobufLogWriter.OutputStreamWrapper.out
private AsyncFSOutput
AsyncProtobufLogWriter.output
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Uses of AsyncFSOutput in org.apache.hadoop.hdfs
ModifierConstructorDescriptionDummyDFSOutputStream
(AsyncFSOutput output, org.apache.hadoop.hdfs.DFSClient dfsClient, String src, org.apache.hadoop.hdfs.protocol.HdfsFileStatus stat, EnumSet<org.apache.hadoop.fs.CreateFlag> flag, org.apache.hadoop.util.DataChecksum checksum)