Cameron Lee created SAMZA-2713:
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Summary: Add flag to disable container heartbeat monitor
Key: SAMZA-2713
URL: https://issues.apache.org/jira/browse/SAMZA-2713
Project: Samza
Issue Type: Improvement
Reporter: Cameron Lee
Assignee: Cameron Lee
The current implementation of container heartbeat monitor is tied to YARN, and
is used to help deal with orphaned containers. For Kubernetes, the current
implementation of the monitor doesn't work due to the coupling with YARN, and
we don't need to deal with orphaned containers in Kubernetes.
Instead of checking the existence of the EXECUTION_ENV_CONTAINER_ID as the flag
for creating the monitor, we should use an explicit config flag, since
EXECUTION_ENV_CONTAINER_ID isn't YARN-specific.
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