[jira] [Created] (IGNITE-85) Need ability to ignore exceptions when broadcasting closures

[Yakov Zhdanov (JIRA)]

Yakov Zhdanov created IGNITE-85:
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             Summary: Need ability to ignore exceptions when broadcasting 
closures
                 Key: IGNITE-85
                 URL: https://issues.apache.org/jira/browse/IGNITE-85
             Project: Ignite
          Issue Type: Bug
            Reporter: Yakov Zhdanov
            Priority: Minor


Let's say I have a simple broadcast task for the grid:

{{grid.compute().broadcast(new MyCallable());}}

Let's also say one of the callables has thrown an exception. Currently the 
future will be failed immediately after the first failure and remaining 
callables will be cancelled.

In some cases it is useful to wait for all jobs to complete regardless whether 
some of them failed or not. The only way to override this behavior now is to 
implement GridTask which is very heavy. What if we add another hint method like 
{{withNoFailover()}} to compute projection to provide this functionality?



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