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Posted to issues@ozone.apache.org by "Sarveksha Yeshavantha Raju (Jira)" <ji...@apache.org> on 2026/02/05 12:01:00 UTC
[jira] [Updated] (HDDS-14103) Create an option in SCM to ack/ignore missing containers
[ https://issues.apache.org/jira/browse/HDDS-14103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sarveksha Yeshavantha Raju updated HDDS-14103:
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Summary: Create an option in SCM to ack/ignore missing containers (was: Create an option in SCM and Recon to ack/ignore missing containers)
> Create an option in SCM to ack/ignore missing containers
> --------------------------------------------------------
>
> Key: HDDS-14103
> URL: https://issues.apache.org/jira/browse/HDDS-14103
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Sarveksha Yeshavantha Raju
> Assignee: Sarveksha Yeshavantha Raju
> Priority: Major
>
> Ozone currently has no way to clear missing containers from the system. Even if all the data is deleted from the OM, the block deletes will never leave SCM because it has no replicas to send them to. As a short term mitigation, we can add a CLI to SCM that supports “acking“ missing containers by ID if the admin confirms they are not a problem, so they do not mask future issues. This would remove them from ozone admin container report output and the missing container count metric. This would need to be persisted in the ContainerInfo in SCM, and we probably would want to show this property in ozone admin container info --json. There should also be a CLI to raise containers as an issue again and to query the list of acked missing containers. Recon can then use this API to keep its missing container alerts in sync with SCM. This is purely cosmetic and would be applied as a mask on top of existing container reporting to the user. We do not need to change how replication manager handles these containers internally.
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