@Override public void writeAerospike( Text sessid, Session session, AerospikeClient client, WritePolicy writePolicy, String namespace, String setName) throws IOException { writePolicy.timeout = 10000; Key kk = new Key(namespace, setName, sessid.toString()); Bin bin0 = new Bin("userid", session.userid); Bin bin1 = new Bin("start", session.start); Bin bin2 = new Bin("end", session.end); Bin bin3 = new Bin("nhits", session.nhits); Bin bin4 = new Bin("age", session.age); Bin bin5 = new Bin("isMale", session.isMale); client.put(writePolicy, kk, bin0, bin1, bin2, bin3, bin4, bin5); }