Matt Pollock created ARROW-9602:
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Summary: segfault on write_parquet
Key: ARROW-9602
URL: https://issues.apache.org/jira/browse/ARROW-9602
Project: Apache Arrow
Issue Type: Bug
Components: R
Affects Versions: 1.0.0
Reporter: Matt Pollock
{code:java}
> arrow::write_parquet(iris, "~/iris")
*** caught segfault ***
address (nil), cause 'memory not mapped' Traceback: 1: Table__from_dots(dots,
schema) 2: shared_ptr_is_null(xp) 3: shared_ptr(Table, Table__from_dots(dots,
schema)) 4: Table$create(x) 5: arrow::write_parquet(iris, "~/iris")
{code}
The segfault is easy to generate trying to write iris data to parquet. I have
tried R 4.0.0 and R 4.0.2, I've installed the arrow (R) package from CRAN,
source, nightly build, both with and without using the system arrow C++
installation. When using system arrow the installed version is:
{noformat}
Installed Packages
Name : arrow-devel
Arch : x86_64
Version : 1.0.0
Release : 1.el7
Size : 32 M
Repo : installed
>From repo : apache-arrow
Summary : Libraries and header files for Apache Arrow C++
URL : https://arrow.apache.org/
License : Apache-2.0
Description : Libraries and header files for Apache Arrow C++.
{noformat}
I realize that this is so basic that it seems improbable that your CI didn't
catch something (i.e., that the issue has to do with my local environment) but
would appreciate verification that version 1.0 works for others on centOS7
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