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https://issues.apache.org/jira/browse/FLINK-19928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-19928:
-----------------------------------
Labels: auto-deprioritized-major stale-minor (was:
auto-deprioritized-major)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is
still Minor, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Introduce test configuration to detect instabilities better
> -----------------------------------------------------------
>
> Key: FLINK-19928
> URL: https://issues.apache.org/jira/browse/FLINK-19928
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Coordination, Tests
> Reporter: Robert Metzger
> Priority: Minor
> Labels: auto-deprioritized-major, stale-minor
>
> As part of debugging FLINK-19805, I noticed that invalid system states
> sometimes depend on configuration values.
> For example the "heartbeat.interval" is configured to 10 seconds by default.
> Many tests are not running that long, making it difficult to find test
> failures related to the heartbeat.
> Similarly, to intervals, also retry configurations can cause failures to be
> hidden.
> It will be difficult to spread this to all tests, but adding it to the
> {{MiniClusterResource}} would be a start.
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