????Flink Yarn?????? io.tmp.dirs ?????????? /mnt/ssd/0/xxx,/mnt/ssd/1/xxx ?????????????? ?????????????????????????????? ????job?????????????????????? ????????????????????????????
io.tmp.dirs: The directories where Flink puts local data, defaults to the system temp directory (java.io.tmpdir property). If a list of directories is configured, Flink will rotate files across the directories. ??????????????????????????????????????????????????????????????
