--[[
Function to move job from prioritized state to active.
]]
local function moveJobFromPrioritizedToActive(priorityKey, activeKey, priorityCounterKey)
local prioritizedJob = rcall("ZPOPMIN", priorityKey)
if #prioritizedJob > 0 then
rcall("LPUSH", activeKey, prioritizedJob[1])
return prioritizedJob[1]
else
rcall("DEL", priorityCounterKey)
end
end