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Posted to notifications@iotdb.apache.org by "Yukun Zhou (Jira)" <ji...@apache.org> on 2023/05/31 06:24:00 UTC
[jira] [Commented] (IOTDB-5953) LastCache memory control param does not take effect
[ https://issues.apache.org/jira/browse/IOTDB-5953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17727814#comment-17727814 ]
Yukun Zhou commented on IOTDB-5953:
-----------------------------------
https://github.com/apache/iotdb/pull/9981
> LastCache memory control param does not take effect
> ---------------------------------------------------
>
> Key: IOTDB-5953
> URL: https://issues.apache.org/jira/browse/IOTDB-5953
> Project: Apache IoTDB
> Issue Type: Bug
> Reporter: Yukun Zhou
> Assignee: Yukun Zhou
> Priority: Major
>
> When configuring the memory of last cache via schema_memory_allocate_proportion, it doesn't take effect.
> The cause is that current implementation of last cache is bounded with schema cache and shares the memory used by schema cache.
> Therefore, the param for last cache is useless. Add new param schema_memory_proportion which excludes last cache param.
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