Thanks. I saw https://issues.apache.org/jira/browse/ZEPPELIN-3614 is still open which make me think zeppelin does not support offline helium. However, below posts all indicate otherwise:
https://zeppelin.apache.org/docs/0.8.0/development/helium/writing_visualization_basic.html https://community.hortonworks.com/questions/223589/installing-helium-modules-in-zeppelin.html Can anybody confirm if zeppelin support using helium offline? Thanks. On Thu, Mar 21, 2019 at 2:48 PM Jhon Anderson Cardenas Diaz < jhonderson2...@gmail.com> wrote: > Is there something helium-related in the zeppelin logs once you start it ? > If there is some problem it should say. > > Btw, once you open a notebook, if it has associated helium plugins, > zeppelin tries to download and install node and yarn on runtime, that makes > me wonder if it will works without internet connection. > > El jue., 21 mar. 2019 a las 16:24, Lian Jiang (<jiangok2...@gmail.com>) > escribió: > >> Any clue is highly appreciated! >> >> On Wed, Mar 20, 2019 at 9:27 PM Lian Jiang <jiangok2...@gmail.com> wrote: >> >>> Hi, >>> >>> I am using Horton work HDP3.0 which has zeppelin 0.8.0. I followed >>> https://zeppelin.apache.org/docs/0.8.0/development/helium/writing_visualization_basic.html >>> to install helium viz packages. Since my environment does not have internet >>> access, I have to install packages into local registry. Here is what I did: >>> >>> step 1. added zeppelin.helium.localregistry.default in custom >>> zeppelin-site settings, pointing to a local helium folder on the zeppelin >>> master host. Restart zeppelin in ambari. >>> step 2. download https://s3.amazonaws.com/helium-package/helium.json to >>> the helium folder. >>> step 3. create a npm package tarball, upload the zeppelin master host, >>> unzip into the helium folder. I also updated the artifact to point to local >>> npm folder (e.g. from sogou-map-vis@1.0.0 to /u01/helium/sogou-map-vis) >>> >>> However, zeppelin's helium page does not list any viz packages. I >>> searched zeppelin.helium.localregistry.default in zeppelin source code >>> and found it only exist in the document writing_visualization_basic.md. >>> >>> What am I missing? Thanks a lot. >>> >>>
