Fix the bug causing ELK plots don't agree. (Sometimes ELK is not getting the stats from master, which casues the plots don't agree.) Fix #460
Fix the bug causing ELK plots don't agree.
(Sometimes ELK is not getting the stats from master,
which casues the plots don't agree.)
Fix #460

matz-e/lobster,matz-e/lobster,matz-e/lobster