Memory eating with 1.7.x

hi,

with 1.7.x I have massive problems with the memory. 12GB wasn’t enough anymore and my VM has now 32GB … not enough OOMs every few hours.
I’m not alone with it: Forum and also on Guthub from InfluxDB with a search for memory brings a lot of them. I switched to TSI1, but it was useless.
What is interesting: If I take a look on “show shard groups;” and search for the IDs on the disk … there are lot, which are not there. No idea, if it is good, or bad. I assume the 2nd.

Any suggestions ? I think, Influx takes now only care of the influxDB2.x and the cloud version. :-/