You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@tinkerpop.apache.org by "Florian Hockmann (JIRA)" <ji...@apache.org> on 2019/05/07 07:33:00 UTC

[jira] [Created] (TINKERPOP-2210) Support cancellation of traversals in Gremlin.Net

Florian Hockmann created TINKERPOP-2210:
-------------------------------------------

             Summary: Support cancellation of traversals in Gremlin.Net
                 Key: TINKERPOP-2210
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2210
             Project: TinkerPop
          Issue Type: Improvement
          Components: dotnet
    Affects Versions: 3.4.1
            Reporter: Florian Hockmann


It should be possible to cancel a traversal in Gremlin.Net, for example when an application shuts down. This involves the following steps:
 * Cancel the send operation.
 * Cancel the task the user is awaiting on by cancelling the underlying {{TaskCompletionSource}}. This means that any received data for this traversal needs to be ignored afterwards.
 * Cancel the operation on the server if possible.

I'm not sure if / how we can cancel the operation on the server. If it's not easy to do that right now, then we should just start by cancelling everything only client-side.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)