I don't know if your file can be put in that. So, the maximum size of an event is what byte can take. Void setBody(byte body): Sets the raw byte array of the data contained in this event. Flume 1.8.0 is stable, production-ready software, and is backwards-compatible with previous versions of the Flume 1.x codeline. Version 1.8.0 is the eleventh Flume release as an Apache top-level project. If you look at this interface for Event, you'll notice the following methodsīyte getBody(): Returns the raw byte array of the data contained in this event. /rebates/2feyeglasses2fframes2fflume-taupe-m-16107&. Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of streaming event data. I have no idea about how you can do that before writing to HDFS.Īs I already said flume works on event based mechanism and as far as I know it's not for transferring files. If number of files are large, you can probably use CombineFileINputFormat. The files can be rolled (close current file and create a new one) periodically based on the elapsed time or size of data or number of events. To combine these files for processing, but Can these smaller files beĬoncatenated even before its stored in HDFS?įlume basically works on Event mechanism. I understand that there are CombineFileInputFormat and SequenceFiles Photo editor, Flip or rotate your pictures With blur and no crop layout, Square Pic is the best companion for Instagram. You can read about HDFS sink here, which can write to HDFSĢ. Square Size No Crop Photo Maker is highly customized pics editing app featuring user friendly interface, including a pics editor with different effects to make the pics you post on Instagram even more special. One can wrap the tail command in an exec source to stream the file.Īn implementation of a Directory as a source for several files can be tracked here Note: Flume does not support tail as a source. Since data sources are customizable, Flume can be used to transport massive quantities of event data including but not limited to network traffic data, social-media-generated data, email messages and pretty much any data source possible.