starvation of container with large memory request

[牛兆捷 <nz...@gmail.com>]

Under FIFO scheduler of Yarn, many jobs request small memory container
continuously,  meanwhile, a job requests for a large memory container.

As the small memory requirement are always can be fulfilled, however there
isn't enough space for large memory request, will the large memory request
starve?


-- 
*Regards,*
*Zhaojie*