Hi,
If you have an unstable network, which is dropping packets in a weird way
(data is lost, but the connection is still kept alive from the perspective
of the underlying operating system) it could happen that task will be
perpetually blocked. But this is extremely rare. I would first suggest
tryi
I've had a problem many times. When the task suddenly continues to back
pressure, the back pressure node will no longer send any records unless the
task is restarted. But I can confirm that it's not due to high pressure.
During the back pressure period, the CPU utilization of the machine is all
red