GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/3311
Let RpcService.scheduleRunnable return a ScheduledFuture
This PR is based #3310.
The returned ScheduledFuture instance allows to cancel a scheduled runnable
and obtain
the delay until the runnable will be executed. Furthermore, it allows to
wait on the
completion of the runnable.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink
generalizeRpcServiceScheduleMethod
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3311.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 #3311
----
commit 639edf235ffee924e0fba56313cb51f825e3a46d
Author: Till Rohrmann <[email protected]>
Date: 2017-02-14T15:50:43Z
[FLINK-5798] [rpc] Let the RpcService provide a ScheduledExecutorService
This PR adds the getScheduledExecutorService method to the RpcService
interface. So
henceforth all RpcService implementations have to provide a
ScheduledExecutorService
implementation.
Currently, we only support the AkkaRpcService. The AkkaRpcService returns a
ScheduledExecutorService proxy which forwards the schedule calls to the
ActorSystem's
internal scheduler.
commit 4c58378372867c43ce4d65fa51d609cbb4a95587
Author: Till Rohrmann <[email protected]>
Date: 2017-02-14T19:40:30Z
[FLINK-5799] [rpc] Let RpcService.scheduleRunnable return a ScheduledFuture
The returned ScheduledFuture instance allows to cancel a scheduled runnable
and obtain
the delay until the runnable will be executed. Furthermore, it allows to
wait on the
completion of the runnable.
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