Jorge Esteban Quilcate Otoya created KAFKA-15231:
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Summary: Add ability to pause/resume Remote Log Manager tasks
Key: KAFKA-15231
URL: https://issues.apache.org/jira/browse/KAFKA-15231
Project: Kafka
Issue Type: Improvement
Components: core
Reporter: Jorge Esteban Quilcate Otoya
Once Tiered Storage is enabled, there may be situations where needed to pause
uploading tasks to a remote-tier. e.g. remote storage maintenance,
troubleshooting, etc.
An RSM implementation may not be able to do this by itself without throwing
exceptions, polluting the logs, etc.
Could we consider adding this ability to the Tiered Storage framework? Remote
Log Manager seems like a good candidate place for this; though I'm wondering on
how to expose it.
Would be interested to hear if this sounds like a good idea, and what options
we have to include these.
We have been considering extending RLM tasks with a pause flag, and having an
MBean to switch them on demand. Another option may be to extend the Kafka
protocol to expose this – but seems much moved involved.
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