System.getProperty("com.mongodb.updaterIntervalMS", "5000"));
System.getProperty("com.mongodb.updaterIntervalNoMasterMS", "10"));
System.getProperty("com.mongodb.updaterConnectTimeoutMS", "20000"));
System.getProperty("com.mongodb.updaterSocketTimeoutMS", "20000"));
System.getProperty("com.mongodb.latencySmoothFactor", "4"));
System.getProperty("com.mongodb.slaveAcceptableLatencyMS", "15"));
System.getProperty("com.mongodb.inetAddrCacheMS", "300000"));