| 摘要 |
Methods, apparatus, and products are disclosed for processing data access requests among a plurality of compute nodes. One compute node operates as a processing node, and one compute nodes operates as a requesting node. The processing node receives, from the requesting node, a data access request to access data currently being processed by the processing node. The processing node also receives, from the requesting node, a processing directive. The processing directive specifies data processing operations to be performed on the data specified by the data access request. The processing node performs, on behalf of the requesting node, the data processing operations specified by the processing directive on the data specified by the data access request. The processing node transmits, to the requesting node, results of the data processing operations performed on the data by the processing node on behalf of the requesting node.
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