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From Burke Kaltenberger <bu...@firsttalentsearch.com>
Subject Re: Arrow/Gandiva dependency management in Java
Date Tue, 05 Jan 2021 16:25:13 GMT
Please take me off your mailing list

On Tue, Jan 5, 2021, 8:11 AM Michael Mior <mmior@apache.org> wrote:

> I am working on integrating Arrow and Gandiva with the Apache Calcite
> query processing framework so Calcite is able to process SQL queries
> using Arrow data sources. The basics are working well but I'm having
> trouble getting a reproducible development environment set up.
>
> For example, on a Linux Travis CI right now, I get the following error:
>
> java.lang.RuntimeException: libgandiva_jni.so was not found inside JAR.
>
> I get something similar with AppVeyor on Windows:
>
> java.lang.RuntimeException: gandiva_jni.dll was not found inside JAR.
>
> Starting with a fresh clone of the repository, on my macOS machine I
> use for development, I get the following which seems to be related to
> a protobuf version mismatch:
>
> java.lang.UnsatisfiedLinkError:
>
> /private/var/folders/0h/n0jrz4qn5x37gj25sxx4z2wm0000gp/T/libgandiva_jni.dylib43feded5-f265-4a6d-b1f7-2aa56e94f392:
>
> dlopen(/private/var/folders/0h/n0jrz4qn5x37gj25sxx4z2wm0000gp/T/libgandiva_jni.dylib43feded5-f265-4a6d-b1f7-2aa56e94f392,
> 1): Library not loaded:
> /usr/local/opt/protobuf/lib/libprotobuf.24.dylib
>       Referenced from:
>
> /private/var/folders/0h/n0jrz4qn5x37gj25sxx4z2wm0000gp/T/libgandiva_jni.dylib43feded5-f265-4a6d-b1f7-2aa56e94f392
>
> I have dependencies declared on arrow-memory-netty, arrow-vector, and
> arrow-gandiva but this doesn't seem to be sufficient. Any ideas what
> I'm missing here?
>
> --
> Michael Mior
> mmior@apache.org
>

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