This execution consists of three stages: Figure 5 Execution flow of a guidance service provider agent.
This idea caught my eye, although so far execution consists of nothing more than a blog post on their site: payittome.
This study presents an example where query execution consists of three phases: initial, re-optimized and stitch-up.
A GPGPU execution consists of three phases: data transfer to GPU, kernel execution, and data transfer back from GPU to CPU phase after kernel execution.
This is achieved by maintaining a log of all jobs (services under execution) consisting of Job ID, service ID, user ID, Service Provider ID, Job status, report and the next three ranked service provider ID.
We assume that all the tasks have a sequential behavior except τ 1 for which the execution consists of three regions: (i) a sequential region of one time unit, then (ii) a parallel region of two sub-tasks of 0.5 time units each, and finally, (iii) a sequential region of one time unit.
In addition, the network is also a critical factor on the Hadoop performance since the nodes are interconnected through the network in order to transfer data for distributed processing during one or more phases of MapReduce execution consisting of Map, Shuffle, Reduce, and optional Replication phase, as illustrated by Figure 1. Figure 1 Data flows of Google MapReduce.
Notice that the minimum system set for the parallel algorithm execution consists of two nodes, because such algorithm has a master-slave model.
As an overview, the mouth execution task consisted of manipulating a small plastic object (a garden-type plastic dwarf 2 cm tall) with the lips while keeping the jaw closed, while the hand execution task was to rip a piece of paper or break a peanut with both hands.
The execution queue consists of java.util.concurrent.Ca llable objects [38], while completed tasks are light objects, containing only input and output URIs.
