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Posted to dev@tinkerpop.apache.org by "Andy Tolbert (JIRA)" <ji...@apache.org> on 2017/04/28 04:09:04 UTC

[jira] [Updated] (TINKERPOP-1671) Default method for RemoteConnection.submitAsync throws exception from submit on calling thread instead of failing the future

     [ https://issues.apache.org/jira/browse/TINKERPOP-1671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Tolbert updated TINKERPOP-1671:
------------------------------------
    Description: 
If a {{RemoteConnection}} implementation does not provide override {{submitAsync}}, the default method is used which simply wraps {{submit}} in a future.  

One downside of this is that if an exception is thrown by {{submit}}, the exception is thrown on the calling thread instead of failing the future.

Failing the future would be more preferable for consistencies sake, otherwise client code would need to consider that an exception could be thrown on the calling thread or that the future may fail.

  was:
If a {{RemoteConnection}} implementation does not provide override {{submitAsync}}, the default method is used which simply wraps {{submit}} in a future.  

One downside of this is that if an exception is thrown by {{submit}}, an exception is thrown on the calling thread instead of failing the future.

Failing the future would be more preferable for consistencies sake, otherwise client code would need to consider that an exception could be thrown on the calling thread or that the future may fail.


> Default method for RemoteConnection.submitAsync throws exception from submit on calling thread instead of failing the future
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TINKERPOP-1671
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1671
>             Project: TinkerPop
>          Issue Type: Bug
>          Components: process
>    Affects Versions: 3.2.4
>            Reporter: Andy Tolbert
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> If a {{RemoteConnection}} implementation does not provide override {{submitAsync}}, the default method is used which simply wraps {{submit}} in a future.  
> One downside of this is that if an exception is thrown by {{submit}}, the exception is thrown on the calling thread instead of failing the future.
> Failing the future would be more preferable for consistencies sake, otherwise client code would need to consider that an exception could be thrown on the calling thread or that the future may fail.



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