Grafana server is limiting the performance of the TSDB

grafana
#1

Hello ,

When simulating 5 parallel dashboards (queries) via jmeter with a total of 56 http requests I come to a maximum throughput of 45 req/sec for the influxDB .
The grafana-server is limiting the performance of the TSDB and is taking the cpu usage after increasing the amount of threads(users) on my clients to 6.

My question is what does the grafana-server do on top of influx except proxy ?
My grafana version is 4.4.3
InfluxDB shell version: 1.7.2

Kr,

Johan

#2

Hello ,

When simulating 5 parallel dashboards (queries) via jmeter with a total of
56 http requests I come to a maximum throughput of 45 req/sec for the
influxDB . The grafana-server is limiting the performance of the TSDB and
is taking the cpu usage after increasing the amount of threads(users) on
my clients to 6.

My question is what does the grafana-server do on top of influx except
proxy ?

I would have thought that was a question for the Grafana list rather than the
Influx list?

My grafana version is 4.4.3

That is quite an old version (August 2017). Current is 6.1.6. Any reason
you’re still on that version?

InfluxDB shell version: 1.7.2

Regards,

Antony.