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https://issues.apache.org/jira/browse/TS-1822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13692081#comment-13692081
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Zhao Yongming commented on TS-1822:
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with reclaim patch, we used mmap in every alloc, so the system limit of the
mmap will limit the memory we can use, it may trigger some bad out of memory
issue in very big memory system. I wound like to know if we can remove this
parameter and make it adjusted as need, for example calclated at run time to
determine the up limit of mmap segments?
> Do we still need proxy.config.system.mmap_max ?
> -----------------------------------------------
>
> Key: TS-1822
> URL: https://issues.apache.org/jira/browse/TS-1822
> Project: Traffic Server
> Issue Type: Improvement
> Components: Core
> Reporter: Leif Hedstrom
> Assignee: James Peach
> Labels: A
> Fix For: 3.3.5
>
>
> A long time ago, we added proxy.config.system.mmap_max to let the
> traffic_server increase the max number of mmap segments that we want to use.
> We currently set this to 2MM.
> I'm wondering, do we really need this still ?
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