Re: Re[2]: Cache operations performance metrics

2019-12-23 Thread Ilya Kasnacheev
Hello! Let me chime in to this discussion. If we are doing any new metrics, please make sure that they are accessible. I would expect that metrics are printed to console from time to time, at least when they deviate from norm. It would also help if they are available as Web Console screen, a sys

Re: Re[2]: Cache operations performance metrics

2019-12-20 Thread Andrey Gura
> but between to have something and have nothing i choose — something We already have "something". put, get, etc. metrics. As I told early it relatively useless. But the same metrics with histograms doesn't add any value. > i found 1 grid machine with very different io usage than others, «dig dee