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https://issues.apache.org/jira/browse/IOTDB-5253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haonan Hou reassigned IOTDB-5253:
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Assignee: Hongyin Zhang
> Metrics of the database's memory cost maybe wrong
> -------------------------------------------------
>
> Key: IOTDB-5253
> URL: https://issues.apache.org/jira/browse/IOTDB-5253
> Project: Apache IoTDB
> Issue Type: Bug
> Components: Core/Engine
> Reporter: Houliang Qi
> Assignee: Hongyin Zhang
> Priority: Major
> Attachments: image-2022-12-20-18-18-44-332.png,
> image-2022-12-20-18-19-08-489.png
>
>
> Through the dashboard, we can see that the database's memory cost only
> occupies 139MB, and the chunk metadata of the database occupies 0 MB.
> However when we dump the process's memory, only the ChunkMetadata occupies
> about 3GB. which does not match.
>
> !image-2022-12-20-18-18-44-332.png!
> !image-2022-12-20-18-19-08-489.png!
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