It was due to too low parallelism.
I increase parallelism large enough (actually set it to the total number of
task slots on the cluster) and it makes restore from a savepoint much faster.
This is somewhat related to the previous discussion I had with Robert and
Aljoscha.
Having a standalone clu
Attached is a log file from a taskmanager.
Please take a look at the log file considering the below events:
- Around 01:10:47 : the job is submitted to the job manager.
- Around 01:16:30 : suddenly source starts to read from and sink starts to
write data to Kafka
Any help would be greatly appreci
Hi,
While restoring from the latest checkpoint starts immediately after the job is
restarted, restoring from a savepoint takes more than five minutes until the
job makes progress.
During the blackout, I cannot observe any resource usage over the cluster.
After that period of time, I observe that
