Name | Description | Type | Package | Framework |
AbstractHdfsBolt | Class | org.apache.storm.hdfs.bolt | Apache Storm | |
CountSyncPolicy | SyncPolicy implementation that will trigger a file system sync after a certain number of tuples | Class | org.apache.storm.hdfs.bolt.sync | Apache Storm |
DefaultFileNameFormat | Creates file names with the following format: {prefix}{componentId}-{taskId}-{rotationNum}-{timestamp}{extension} | Class | org.apache.storm.hdfs.bolt.format | Apache Storm |
DefaultSequenceFormat | Basic SequenceFormat implementation that uses LongWritable for keys and Text for values. | Class | org.apache.storm.hdfs.bolt.format | Apache Storm |
DelimitedRecordFormat | RecordFormat implementation that uses field and record delimiters. | Class | org.apache.storm.hdfs.bolt.format | Apache Storm |
FileNameFormat | Formatter interface for determining HDFS file names. | Interface | org.apache.storm.hdfs.bolt.format | Apache Storm |
FileRotationPolicy | Used by the HdfsBolt to decide when to rotate files. | Interface | org.apache.storm.hdfs.bolt.rotation | Apache Storm |
FileSizeRotationPolicy | File rotation policy that will rotate files when a certain file size is reached. | Class | org.apache.storm.hdfs.bolt.rotation | Apache Storm |
FileSizeRotationPolicy .Units | Returns the enum constant of this type with the specified name. | Class | org.apache.storm.hdfs.bolt.rotation.FileSizeRotationPolicy | Apache Storm |
HdfsBolt | Class | org.apache.storm.hdfs.bolt | Apache Storm | |
NoRotationPolicy | File rotation policy that will never rotate. | Class | org.apache.storm.hdfs.bolt.rotation | Apache Storm |
RecordFormat | Formats a Tuple object into a byte array that will be written to HDFS. | Interface | org.apache.storm.hdfs.bolt.format | Apache Storm |
SequenceFileBolt | Class | org.apache.storm.hdfs.bolt | Apache Storm | |
SequenceFormat | Interface for converting Tuple objects to HDFS sequence file key-value pairs. | Interface | org.apache.storm.hdfs.bolt.format | Apache Storm |
SyncPolicy | Interface for controlling when the HdfsBolt syncs and flushes the filesystem. | Interface | org.apache.storm.hdfs.bolt.sync | Apache Storm |
TimedRotationPolicy | Class | org.apache.storm.hdfs.bolt.rotation | Apache Storm | |
TimedRotationPolicy .TimeUnit | Returns the enum constant of this type with the specified name. | Class | org.apache.storm.hdfs.bolt.rotation.TimedRotationPolicy | Apache Storm |