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https://issues.apache.org/jira/browse/KUDU-2639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720852#comment-16720852
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wangkang commented on KUDU-2639:
--------------------------------
I know peak and the difference in total consumption was advanced memory write
data, then release so down, but I want to ask is, if I want to insert a large
amount of data such as 10 g, then the server at this time of the peak is
bigger, lead to consumption at that point is big, more than a memory hard limit
service is not available
> How do I clear kudu memory or how do I ensure that kudu memory does not
> exceed the limit
> ----------------------------------------------------------------------------------------
>
> Key: KUDU-2639
> URL: https://issues.apache.org/jira/browse/KUDU-2639
> Project: Kudu
> Issue Type: Bug
> Components: master, metrics, server
> Affects Versions: 1.7.0
> Reporter: wangkang
> Priority: Major
> Fix For: n/a
>
> Attachments: 1544690968288.jpg, 1544691002343.jpg
>
>
> When I insert 1.2 gigabytes of data, the server value keeps increasing,
> reaching a peak of 3.2 gigabytes and the memory utilization reaches 48%. So
> if I want to insert more, is it possible to cause memory usage limit? How to
> avoid this situation? Can the memory used by this server be cleared manually?
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