Nexmark regression in direct runner in streaming mode
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bug
direct
P3
runners
- Dominant language
- Java
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Description
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.
Imported from Jira [BEAM-8363](https://issues.apache.org/jira/browse/BEAM-8363). Original Jira may contain additional context.
Reported by: markflyhigh.
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