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ASF GitHub Bot commented on BEAM-986: ------------------------------------- Github user asfgit closed the pull request at: https://github.com/apache/incubator-beam/pull/1493 > ReduceFnRunner doesn't batch prefetching pane firings > ----------------------------------------------------- > > Key: BEAM-986 > URL: https://issues.apache.org/jira/browse/BEAM-986 > Project: Beam > Issue Type: Bug > Components: runner-core > Reporter: Sam Whittle > Assignee: Sam Whittle > Original Estimate: 24h > Remaining Estimate: 24h > > Specifically > - in ProcessElements, if there are multiple windows to consider each is > processed sequentially with sequential state fetches instead of a bulk > prefetch > - onTimer method doesn't evaluate multiple timers at a time meaning that if > multiple timers are fired at once each is processed sequentially without > batched prefetching -- This message was sent by Atlassian JIRA (v6.3.4#6332)