GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/3537
[FLINK-6050] [robustness] Register exception handler on thenAccept futures
When applying an AcceptFunction on a Future x, then we should register the
exception handler
on the returned thenAccept future instead of on x. This has the advantage
that we also catch
exceptions which are thrown inside of the AcceptFunction and not only those
which originate
from x. The PR adapts the code respectively.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink hardenAcceptFutureCalls
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3537.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3537
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