OH2 RPI3 Influxdb not working after install

[Windrad (Ingo)]

Hello,
I installed influxdb 1.2 according to this tutorial on a RPI3:

InfluxDB+Grafana persistence and graphing

Installation on the Raspberry Pi 2 or 3 These are the special steps to install InfluxDB and Grafana on a Raspberry Pi 2 or 3, the older Raspberry Pi 1 is not suited due to it’s ARMv6 architecture. The following steps expect a Debian/Raspbian Jessie based OS. Before we can start, you need to install an apt extension for https capable repositories: sudo apt-get update && sudo apt-get install apt-transport-https InfluxDB InfluxDB can be installed through the official repository. Add the key to …

and went on with the first part of the tutorial:

InfluxDB+Grafana persistence and graphing

Store your openHAB item states in an InfluxDB time-series datastore and create highly customizable diagrams with Grafana. These diagrams can in return be included in your sitemap as images. [image] Following this guide, you will install InfluxDB and Grafana, make openHAB store data in an InfluxDB database, make Grafana fetch data from the InfluxDB database and draw diagrams. Finally you can include these diagrams in your openHAB sitemap. Table of Content Starting Point InfluxDB Installation…

I changed the /etc/influxdb/influxdb.conf as decribed in thr tutorial and restarted influxdb.
I can then enter influx by CLI, but not via Browser neither http://localhost:8083 nor :8086.
On Port 8083 the Browser responds with a page load error (page is not there),
on Port 8086 it responds with:
404 page not found
I deinstalled, and reinstalled, googled but can’t get it run.
Grafana is running, but can’t acces the influxdb.
Any help apreaciated.
Thanks…

[Dim (Angelos)]

@Windrad

On Port 8083 the Browser responds with a page load error (page is not there),on Port 8086 it responds with:404 page not found

Port 8083 is the admin interface for InfluxDB. If you want to enable it, you should modify the /etc/influxdb/influxdb.conf file. It is disabled by default. The tutorial does not cover this (if I am not wrong)

Port 8086 is the http endpoint (enabled by default). Accessing http://<host_IP>:8086 with a browser will give you a 404 (that’s good… it means that it’s working). (you could try: http://<host_IP>:8086/query?q=SHOW+DATABASES)
This http endpoint is used by openHAB2 persistence to store data into InfluxDB (with HTTP POST /write etc… it’s an API)

Conclusion: Your InfluxDB setup is working ok
Double Check the Grafana setup steps… maybe something is wrong there

[Windrad (Ingo)]

Well… don’t tell anybody about these posting:mask:
Think I have to go to sleep…

Thanks for your help.