charlesfrye/7dbs-hbase

Updated code for HBase wikidump example from Seven Databases in Seven Weeks

Setup

See this medium post for info on setting the Docker container up.

That is the source of the run-hbase.sh script.

Get an hbase shell:

docker exec -it hbase-docker hbase shell

Get a bash shell:

docker exec -it hbase-docker hbase shell

Wikipedia Dump

The .rb files have been modified to reflect updates to HBase since 1.0.

In particular, they use proper Connections to the tables and switch to a BufferedMutator for batched writes, instead of manually managing commit flushing.

Copy the files into ./data, which will be generated by run-hbase, to get access to them inside the Docker container.

Hacky, I know.