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https://issues.apache.org/jira/browse/ARROW-15408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-15408:
-----------------------------------
Labels: good-first-issue pull-request-available (was: good-first-issue)
> [C++] Environment variable to turn on memory allocation logging
> ---------------------------------------------------------------
>
> Key: ARROW-15408
> URL: https://issues.apache.org/jira/browse/ARROW-15408
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 6.0.1
> Reporter: Will Jones
> Assignee: Will Jones
> Priority: Minor
> Labels: good-first-issue, pull-request-available
> Fix For: 8.0.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In Python, there is a [{{log_memory_allocations}}
> function|https://github.com/wesm/arrow/blob/33111644be84f84ce4601889fee06c6d17f05279/python/pyarrow/memory.pxi#L63]
> to change to use the LoggingMemoryPool. It would be nice to be able to do
> this in C++ and one very convenient way would be through an environment
> variable, since we already support {{ARROW_DEFAULT_MEMORY_POOL}}. Should
> probably be named something like {{ARROW_LOG_MEMORY_ALLOCATIONS}}.
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