List<String> activeCollectors = new ArrayList<String>();
activeCollectors.addAll(Arrays.asList("queries", "hdfs"));
makeOldData();
Thread testStatsCleaner = new Thread(new AgentCleaners(activeCollectors, database), "Test Agent Thread");
testStatsCleaner.start();
waitForThreadToSleep(testStatsCleaner, 250);
int hdfsCount = jdbc.queryForInt("select count(id) from hdfs_stats");
int queryCount = jdbc.queryForInt("select count(id) from blur_queries");