| 摘要 |
<p>A method and a system for accelerating a MapReduce operation are disclosed. The system for accelerating a MapReduce operation according to one embodiment of the present invention comprises: at least one map node for carrying out a map operation according to a map operation request from a master node; and at least one reduce node for carrying out a reduce operation by using map operation result data, wherein the map node includes at least one map operation accelerator for generating a data stream by merging a plurality of data blocks generated as a result of the map operation, and generating a transmission channel for transmitting the data stream, and the reduce node includes at least one reduce operation accelerator for receiving the data stream from the map operation accelerator through the transmission channel and recovering the plurality of data blocks from the received data stream so as to provide the recovered data blocks for the reduce operation.</p> |
