Some questions about adaptive scheduling documentation - "If new slots become
available the job will be scaled up again, up to the configured
parallelism". 

Does parallelism refer to maxParallelism or parallelism? I'm guessing its
the latter because the doc later mentions - "In Reactive Mode (see above)
the configured parallelism is ignored and treated as if it was set to
infinity, letting the job always use as many resources as possible." 

The other question I have is along the same lines as that mentioned earlier
- what strategy is used to allocate sub-tasks? Is it the ratio of
parallelism that's configured or does it try to achieve as much operator
chaining as possible



--
Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/

Reply via email to