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https://issues.apache.org/jira/browse/ARROW-6596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16932544#comment-16932544
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Wes McKinney commented on ARROW-6596:
-------------------------------------
This will happen if you install the C++ libraries _after_ installing the R
library, or if the C++ libraries are installed in a non-standard location and
cannot be found by the R package build scripts
> Getting "Cannot call io___MemoryMappedFile__Open()" error while reading a
> parquet file
> --------------------------------------------------------------------------------------
>
> Key: ARROW-6596
> URL: https://issues.apache.org/jira/browse/ARROW-6596
> Project: Apache Arrow
> Issue Type: Bug
> Components: R
> Affects Versions: 0.14.1
> Environment: ubuntu 18.04
> Reporter: Addhyan
> Priority: Major
> Labels: Docker, R, arrow, parquet
> Fix For: 0.14.1
>
>
> I am using r/Dockerfile to get all the R dependency and following back to get
> everything to get the arrow/r work in linux (either ubuntu/debian) but it is
> continuously giving me this error:
> Error in io___MemoryMappedFile__Open(fs::path_abs(path), mode) :
> Cannot call io___MemoryMappedFile__Open()
> I have installed all the required cpp libraries as mentioned here:
> [https://arrow.apache.org/install/] under "Ubuntu 18.04 LTS or later". I
> have also tried to use
> [cpp/Dockerfile|https://github.com/apache/arrow/blob/master/cpp/Dockerfile]
> and then followed backwards without any luck. The error is consistent and
> doesn't go away.
> I am trying to build a docker image with dockerfile containing everything
> that arrow needs, all the cpp libraries etc.
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