[jira] [Resolved] (ARROW-8556) [R] zstd symbol not found if there are multiple installations of zstd

["Neal Richardson (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-8556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Neal Richardson resolved ARROW-8556.
------------------------------------
    Fix Version/s: 1.0.0
       Resolution: Fixed

Issue resolved by pull request 7196
[https://github.com/apache/arrow/pull/7196]

> [R] zstd symbol not found if there are multiple installations of zstd
> ---------------------------------------------------------------------
>
>                 Key: ARROW-8556
>                 URL: https://issues.apache.org/jira/browse/ARROW-8556
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: R
>    Affects Versions: 0.17.0
>         Environment: Ubuntu 19.10
> R 3.6.1
>            Reporter: Karl Dunkle Werner
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.0.0
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> I would like to install the `arrow` R package on my Ubuntu 19.10 system. Prebuilt binaries are unavailable, and I want to enable compression, so I set the {{LIBARROW_MINIMAL=false}} environment variable. When I do so, it looks like the package is able to compile, but can't be loaded. I'm able to install correctly if I don't set the {{LIBARROW_MINIMAL}} variable.
> Here's the error I get:
> {code:java}
> ** testing if installed package can be loaded from temporary location
> Error: package or namespace load failed for ‘arrow’ in dyn.load(file, DLLpath = DLLpath, ...):
>  unable to load shared object '~/.R/3.6/00LOCK-arrow/00new/arrow/libs/arrow.so':
>   ~/.R/3.6/00LOCK-arrow/00new/arrow/libs/arrow.so: undefined symbol: ZSTD_initCStream
> Error: loading failed
> Execution halted
> ERROR: loading failed
> * removing ‘~/.R/3.6/arrow’
> {code}
>  



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