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Aljoscha Krettek commented on FLINK-3669: ----------------------------------------- Thanks! I'll have a look at your branch. For the test-stability, I think there is some problem with the maven caches on Travis. We're waiting for the Infra team to respond. > WindowOperator registers a lot of timers at StreamTask > ------------------------------------------------------ > > Key: FLINK-3669 > URL: https://issues.apache.org/jira/browse/FLINK-3669 > Project: Flink > Issue Type: Bug > Components: Streaming > Affects Versions: 1.0.1 > Reporter: Aljoscha Krettek > Assignee: Konstantin Knauf > Priority: Blocker > > Right now, the WindowOperator registers a timer at the StreamTask for every > processing-time timer that a Trigger registers. We should combine several > registered trigger timers to only register one low-level timer (timer > coalescing). -- This message was sent by Atlassian JIRA (v6.3.4#6332)