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Kenneth Knowles commented on BEAM-8363: --------------------------------------- I will try to find time to take a look, but it won't be before 2.17.0. Since it only affected DirectRunner (per the bug report anyhow) it is less critical than if it showed up in a large scale runner. > Nexmark regression in direct runner in streaming mode > ----------------------------------------------------- > > Key: BEAM-8363 > URL: https://issues.apache.org/jira/browse/BEAM-8363 > Project: Beam > Issue Type: Bug > Components: runner-direct > Affects Versions: 2.16.0 > Reporter: Mark Liu > Assignee: Kenneth Knowles > Priority: Major > Attachments: regression_screenshot.png > > > From Nexmark performance dashboard for direct runner: > https://apache-beam-testing.appspot.com/explore?dashboard=5084698770407424, > there is a regression for streaming mode happened on August 25. > The runtime increased about 25% in two days. -- This message was sent by Atlassian Jira (v8.3.4#803005)