Hi Juan, I am afraid there's no workaround for now. But I think a better way is to allow set env FLINK_HOME, such as following: docker run -p 8080:8080 --rm -v /Users/jzhang/Java/lib/flink-1.10.0:/flink -e FLINK_HOME=/flink --name zeppelin apache/zeppelin:0.9.0
Unfortunately, it doesn't work due to one bug, I will fix it as soon as I can. BTW, welcome to use flink on zeppelin and give feedback and comments. Juan Rodríguez Hortalá <juan.rodriguez.hort...@gmail.com> 于2020年4月5日周日 上午12:05写道： > Hi, > > I'm setting up a Dockerfile to run Zeppelin using the Flink interpreter. > I'm starting from the Docker image apache/zeppelin:0.9.0 and following the > instructions on > https://medium.com/@zjffdu/flink-on-zeppelin-part-1-get-started-2591aaa6aa47 > to download flink-1.10.0-bin-scala_2.11.tgz and > flink-shaded-hadoop-2-2.8.3-10.0.jar. This is mostly working, except for > the fact that I have to manually configure FLINK_HOME in the Zeppelin UI to > have it pointing to the path where I have installed Flink, in my case > /opt/flink/latest. When I do that I am able to use the Flink interpreters. > I have tried to setup that in the Dockerfile, but I'm not sure which files > I have to edit: > > - I have tried editing /zeppelin/conf/interpreter.json, but it looks > like it is generated the first time Zeppelin runs, the file doesn't exist > while I build the Docker image > - I have tried editing > /zeppelin/interpreter/flink/interpreter-setting.json instead, but it has no > effect. I used the following statements in my Dockerfile: > > WORKDIR /zeppelin > RUN apt-get install -y jq \ > && FLINK_CONF_FILE=interpreter/flink/interpreter-setting.json \ > && cp "${FLINK_CONF_FILE}" "${FLINK_CONF_FILE}.bak" \ > && jq '.[0].properties.FLINK_HOME.value = "/opt/flink/latest"' > "${FLINK_CONF_FILE}" > "${FLINK_CONF_FILE}.new" \ > && mv "${FLINK_CONF_FILE}.new" "${FLINK_CONF_FILE}" > > - I have tried editing /zeppelin/conf/zeppelin-env.sh, but it also has > no effect. I used the following statements in my Dockerfile > > WORKDIR /zeppelin > RUN cp conf/zeppelin-env.sh.template conf/zeppelin-env.sh \ > && echo 'export FLINK_HOME=/opt/flink/latest' >> conf/zeppelin-env.sh \ > && echo '' >> conf/zeppelin-env.sh > > Which file should I edit to setup FLINK_HOME from a script? Any idea what > am I doing wrong? I guess this should be the same as setting up any > Zeppelin configuration key, so this is quite a basic question, but I have a > very rudimentary knowledge of Zeppelin. > > Thanks a lot for your help > > Juan > > -- Best Regards Jeff Zhang
