[#2]Re: Long term test on Apache VM is running

[冯 庆新 <qi...@hotmail.com>]

Hello  all :

Last week we try to increase the cache number for evaluating the stability of IoTDB.

Now I will report the result to you:
Start Time: 2019-05-24 09:17:43,419
End Time: 2019-05-26 02:49:36,443
Total elapse time: 149506.27 second
Timeseries Num : 20,000 [200 Devices * 100 Sersors]
Loaded 32000000000 points in 78543.09s with 4workers (mean rate 407419.66points/s)
Total Operations 160000; Latency(ms): Avg 1960.6918, MiddleAvg 1926.2808, Min 1592, Max 25311
Total error num is 0.

///////////////////////////////////////////////////////////////////////////
### client mode ###
CLIENT_NUMBER=4
GROUP_NUMBER=10
DEVICE_NUMBER=200
SENSOR_NUMBER=100
CACHE_NUM=2000
LOOP=800
///////////////////////////////////////////////////////////////////////////
Next time we will try to increase the number of time series to 200,000[2000 Devices and 100 Sensors].

That’s all.
Please feel free to contact me if you have any questions
Thank you.
B.R

FengQingxin
冯庆新 [qingxin.feng@hotmail.com]
大数据系统软件国家工程实验室