Jie Yu created MESOS-9220:
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Summary: Non-intuitive master streaming API regarding terminated
but unack'ed tasks.
Key: MESOS-9220
URL: https://issues.apache.org/jira/browse/MESOS-9220
Project: Mesos
Issue Type: Improvement
Components: master
Affects Versions: 1.6.1, 1.5.1, 1.7.0
Reporter: Jie Yu
The Subscribed event will include all active tasks, as well as completed tasks.
The list of active tasks will actually include those tasks that are terminal,
but their terminal status updates haven't been ack'ed. However, there is no
task update event sent to the framework when the terminal status updates are
ack'ed by the framework. So there's no signal for the framework to remove those
tasks if its intention is to maintain a list of active tasks in the system.
This is not very intuitive to framework writers.
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