Christian Hoffmann

Unfortunately I can't provide a solution either -- I can just leave a "mee too" here and share some experience. I had the same problem: memory usage just grew over...

Hm, why should specific options (for O_DIRECT or something) or special tuning be necessary at all? Filling the _free_ RAM with buffer caches should not have any impact on performance...

Hm, I am not sure I understand. A quick test revealed that changing the from_date does work for me. I guess there may be DKB-side limits how long you can...

Ok, now I see -- the web interface only returns about one year of data, if I see it correctly. Yes, this is a limitation, but I do not see...

Can you try whether my alternative fix from 947b97e helps?

Thanks! Looks good at first glance. Do you feel confident splitting this up into individual commits? I think it should be at least four different commits, basically one for each...

I have analyzed this issue in another project which uses the same API (Android App Aurora Store). My results so far are that Google seems to decide whether to require...

We have been continuously seeing this as well (still node_exporter 0.18.x). Across a fleet of about 500 HPE DL380 Gen8/9/10 servers running on RHEL7, there are almost always some (5-10)...

On the affected systems, the following loop demonstrates the problem outside of node_exporter after some time: ``` $ while true; do sudo grep unknown /sys/devices/system/cpu/cpu*/cpufreq/*; sleep 1; done /sys/devices/system/cpu/cpu23/cpufreq/cpuinfo_cur_freq: ```...

Just a quick update from my side: As expected, this issue went away for us by fixing the frequency scaling driver as recommended by the vendors (i.e. moving away from...