In addition, you can try providing the Dockerfile

Best,
Weihua


On Tue, Jul 5, 2022 at 11:24 PM Weihua Hu <huweihua....@gmail.com> wrote:

> Hi,
>
> The base image flink:1.15.0 is built from openjdk:11-jre, and this image
> only installs jre but not jdk.
> It looks like the package you want to install (pemja) depends on jdk. you
> need install openjdk-11-jdk in dockerfile,
> take a look to how it is installed in the official image:
>
>
> https://hub.docker.com/layers/openjdk/library/openjdk/11-jdk/images/sha256-bc0af19c7c4f492fe6ff0c1d1c8c0e5dd90ab801385b220347bb91dbe2b4094f?context=explore
>
>
> Best,
> Weihua
>
>
> On Tue, Jul 5, 2022 at 3:50 PM Gyula Fóra <gyula.f...@gmail.com> wrote:
>
>> Hi All!
>>
>> I have been trying to experiment with the Flink python support on
>> Kubernetes but I got stuck creating a custom image with all the necessary
>> python libraries.
>>
>> I found this guide in the docs:
>> https://nightlies.apache.org/flink/flink-docs-release-1.15/docs/deployment/resource-providers/standalone/docker/#using-flink-python-on-docker
>>
>> However when I try to build a custom image using it, I get the following
>> error:
>>
>> #7 131.7 Collecting pemja==0.1.4
>> #7 131.8   Downloading pemja-0.1.4.tar.gz (32 kB)
>> #7 131.9     ERROR: Command errored out with exit status 255:
>> #7 131.9      command: /usr/local/bin/python3.7 -c 'import sys,
>> setuptools, tokenize; sys.argv[0] =
>> '"'"'/tmp/pip-install-y6o6djs1/pemja/setup.py'"'"';
>> __file__='"'"'/tmp/pip-install-y6o6djs1/pemja/setup.py'"'"';f=getattr(tokenize,
>> '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"',
>> '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))'
>> egg_info --egg-base /tmp/pip-pip-egg-info-47iid6nm
>> #7 131.9          cwd: /tmp/pip-install-y6o6djs1/pemja/
>> #7 131.9     Complete output (1 lines):
>> #7 131.9     Include folder should be at '/usr/local/openjdk-11/include'
>> but doesn't exist. Please check you've installed the JDK properly.
>>
>> Has anyone seen this before and knows the solution?
>>
>> Thanks
>> Gyula
>>
>

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