Start aerospike server in Docker container

docker run --rm -v $(pwd)/etc:/opt/aerospike/etc --name aerospike aerospike/aerospike-server --config-file /opt/aerospike/etc/aerospike.conf

and observe the log.

Data loader

Loaders are located in /client directory. There are two implementations: first uses udf, second saves data directly using Java API. First one can be started by running LoadData class, or via console:

cd client
./sbt "run-main LoadData"

It will run in a loop. After starting, observe server's log, it will start printing:

WARNING (namespace): (namespace.c::774) set_id 1 - n_bytes_memory went negative!

Second loader can be started with:

./sbt "run-main LoadDataSimple"

this one does not cause negative n_bytes_memory errors (restart server before starting if there were errors)