[jira] [Updated] (STORM-1859) Late tuples are not acked in windowed mode

["Jungtaek Lim (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-1859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jungtaek Lim updated STORM-1859:
--------------------------------
    Assignee: Balazs Kossovics

> Late tuples are not acked in windowed mode
> ------------------------------------------
>
>                 Key: STORM-1859
>                 URL: https://issues.apache.org/jira/browse/STORM-1859
>             Project: Apache Storm
>          Issue Type: Bug
>            Reporter: Balazs Kossovics
>            Assignee: Balazs Kossovics
>             Fix For: 2.0.0, 1.0.2, 1.1.0
>
>
> The current implementation simply ignores late tuples without acking
> them, which causes timeouts and replays after
> TOPOLOGY_MESSAGE_TIMEOUT_SECS. A tuple which was late at a some time
> is going to be late at any moment in the future, so there is no point
> of replaying it, because the lingering late tuples will just block the
> topology (especially if TOPOLOGY_MAX_SPOUT_PENDING is set).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)