Hi,
To know well about the system overhead, I add audit log to record part of the write/read of clients. You can get the audit logger by "LoggerFactory.getLogger(IoTDBConstant.AUDIT_LOGGER_NAME);". The pr is [1] [1] https://github.com/apache/incubator-iotdb/pull/1373 Thanks, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院
