Job task allocation method, device and system, electronic equipment and medium

The invention provides a job task allocation method, device and system, electronic equipment and a medium, which can be applied to the technical field of cloud computing. The method comprises the following steps: acquiring a plurality of to-be-processed jobs, and analyzing task characteristics of each to-be-processed job to obtain an analysis result; based on the analysis result and the total record number of the to-be-processed jobs, the starting number of Serverless batch actuator nodes in a specified time window is calculated; based on the starting number, starting the Serverless batch actuator nodes with the corresponding number; and respectively issuing a job scheduling instruction to the started Serverless batch actuator nodes, so as to carry out the distribution of job tasks. 提供了一种作业任务分配方法、装置、系统、电子设备和介质，可以应用于云计算技术领域。所述方法包括：获取多个待处理作业，分析每一个待处理作业的任务特性，得到分析结果；基于所述分析结果和所述多个待处理作业的总记录数，计算在指定时间窗口内Serverless批量执行器节点的启动数量；基于所述启动数量，对相应数量的Serverless批量执行器节点进行启动；以及向启动后的所述Serverless批量执行器节点分别下发作业调度指令，以进行作业任务的分配。