Using R in Zeppelin, HDP 2.6.3 missing package

Question

Hello,

I want to try R in Zeppelin out but eaven in the pre created note [R(SparkR)] I've got some errors. First some errors like "no 'knitr' Package" but I managed to fix it in the shell with command <>install.packages("knitr") </>.

Now I get this Error Message:

Error in library(data.table): " there is no package called ‘data.table’ "

Anybody got a hint ?

Answer 1

Best Answer

Answer by Aditya Sirna · Jan 12 at 09:42 AM

@Mario Borys,

Try installing the package and run the script.Login to R shell and run the command

# R
# install.packages('data.table')

Thanks,

Aditya

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Mario Borys · Jan 12 at 10:06 AM 0

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Ehm, my bad.

I tried this but i must have a typo, i installed the package. Thank you.

Answer 2

Answer by Sriram · Jul 11 at 10:27 AM

@Aditya Sirna @Mario Borys @Geoffrey Shelton Okot

I have got limited access to internet for my cluster and I am facing the same issue and I believe knitr should be installed by command - R -e "install.packages('knitr', repos = 'http://cran.us.r-project.org')"

Am I Correct?

Also, what all packages are to be installed to make sure Zeppelin works fine with R?

Please help me on this.

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Using R in Zeppelin, HDP 2.6.3 missing package

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