Hi, Anyone knows why resource requests from AMs are normalized to be multiples of yarn.scheduler.minimum-allocation-mb which is 1G by default ? Also is there any problem with reducing yarn.scheduler.minimum-allocation-mb to less than 1G ?
/** * Utility method to normalize a list of resource requests, by insuring that * the memory for each request is a multiple of minMemory and is not zero. */ SchedulerUtils.normalizeRequests() -- Thanks, Ashwin
