[QUESTION] flink task instance has been set as failed while task is still running

[amy108]

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Describe the question
flink task instance has been set as failed in ds while task in yarn cluster is still running

Which version of DolphinScheduler:
1.3.0

Additional context

**Requirement or improvement

• Please describe about your requirements or improvement suggestions.

[amy108]

error log

[davidzollo]

please show your yarn config in common.properties, may be your config is not right

yarn.resourcemanager.ha.rm.ids=

yarn.application.status.address=

[amy108]

@dailidong here is my yarn config, resourcemanager is single

[davidzollo]

it's a bug, the PR #3013 solve this problem

[amy108]

@dailidong got it, thanks.