Hi, Flink dev
We observed that the TM JVM used memory metric shows zigzag shape among
lots of our applications, although these applications are quite different
in business logic. The upper bound is close to the max heap size. Is this
expected in flink application? Or does flink internally
aggressi
Hi Lu,
The image seems not be able to shown due to the mail server limitation, could
you upload it somewhere and paste the link here ?
Logically, I think zigzag usually due to there are some small object get
created and eliminated soon in the heap. Are you running a SQL job or a
DataStream jo
