Hi, I want to request you to set keyPurgeFreqInSecond in milliseconds and reduce the threshold of  the number of groups to be cleaned from 10% to 1% or less.

Please reply as soon as possible.

Thank & Regards,

Vishvesh Upadhyay.

Edit / Update 1:

I have contentious streaming of OHLC data which updates with every tick.

For example I have to calculate moving average of close for 3 places. Which will be like current close + previous COMPLETED candle + previous of previous COMPLETED candle.

So I have to keep the close data of last two COMPLETED candles and delete the current close data After calculation.

As tick data updates many time in a second, I have to do such calculation many times in a second.

In this image I have to keep the data of the two COMPLETED candles shown in Blue rectangle. And I have to delete the data of all other intermediate ticks, shown in Red  rectangle.