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https://issues.apache.org/jira/browse/ARROW-4296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kouhei Sutou reassigned ARROW-4296:
-----------------------------------
Assignee: Philipp Moritz
> [Plasma] Starting Plasma store with use_one_memory_mapped_file enabled
> crashes due to improper memory alignment
> ---------------------------------------------------------------------------------------------------------------
>
> Key: ARROW-4296
> URL: https://issues.apache.org/jira/browse/ARROW-4296
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++, C++ - Plasma
> Affects Versions: 0.11.1
> Reporter: Anurag Khandelwal
> Assignee: Philipp Moritz
> Priority: Minor
> Labels: pull-request-available
> Fix For: 0.13.0
>
> Time Spent: 5h 10m
> Remaining Estimate: 0h
>
> Starting Plasma with use_one_memory_mapped_file (-f flag) causes a crash,
> most likely due to improper memory alignment. This can be resolved by
> changing the dlmemalign call during initialization to use slightly smaller
> memory (by ~8KB).
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