timeseries-repo
Store timeseries data in Apache Cassandra.
Setup
Start Cassandra via the official docker Image and expose port 9042:
docker run -p9042:9042 --name cassandra -d cassandra:latest
Init Timeseries table with the timeseries.cql script:
CREATE KEYSPACE ts_keyspace WITH REPLICATION = {
'class' : 'SimpleStrategy',
'replication_factor' : 1
};
CREATE TABLE timeseries (
name text,
version text,
time timestamp,
value decimal,
PRIMARY KEY ((name, version), time)
);
Build the application with Maven and run the jar file
java -jar target/timeseries-repo-0.0.1-SNAPSHOT.jar
Read and write timeseries data
Read by name and version:
http://localhost:8080/timeseries/t1/v1
Read by Name, Version and Interval:
http://localhost:8080/timeseries/t1/v1?from=2018-06-23T09:25:01.464Z&to=2018-06-24T09:25:01.464Z