Tanmay Mohapatra

Ah! I see that `python-software-properties` is not being installed in the latest [setup.sh](https://github.com/IainNZ/PackageEvaluator.jl/blob/b6ca87ced5c94d8636ea9b64078edc40ee5e4e0e/scripts/setup.sh). @IainNZ Are the files on github the latest?

Ah ok... But when a new vagrant box is being setup, doesn't `setup.sh` run on a clean Ubuntu 12.04 anyway? Then maybe the difference is due to recent changes in...

related: - https://docs.microsoft.com/en-us/azure/hdinsight/hdinsight-hadoop-use-blob-storage - https://docs.microsoft.com/en-us/azure/data-lake-store/data-lake-store-overview

Looks like this `wasb` support came in with Hadoop v2.9: https://hadoop.apache.org/docs/r2.9.0/hadoop-azure/index.html#Introduction But what is not clear yet to me is whether the server will transparently wrap `wasb` and present a...

This looks like being entirely implemented as a client library - see [org/apache/hadoop/fs/azure/NativeAzureFileSystem.html source]( https://hadoop.apache.org/docs/r2.7.2/api/src-html/org/apache/hadoop/fs/azure/NativeAzureFileSystem.html). It seems to be reading the hdfs config, but it interacts with azure services directly....

There may be some errors logged in Yarn logs. In a standalone installation, it is usually the `$HADOOP_HOME/logs` folder. While launching a lot of workers, the error are usually: -...

Blocks support from `DataFrames.jl` was removed some time back. We can either try reinstating `dataframe_blocks.jl` or remove references to it from the documents.

Thanks! Will be happy to help with any explanations/changes that you need with Blocks.jl.

Looks like some packages are licensed under two different licenses, e.g. https://github.com/jean-pierreBoth/RandomProjectionTree.jl and https://github.com/jean-pierreBoth/HnswAnn.jl, there could be others. How should those be represented?

Also some packages include separate licenses for components that they redistribute, e.g. https://github.com/felipenoris/BLPData.jl and quite a few others. And jll packages (artifacts) may need to specify multiple licenses of components...