Unable to access Grafana UI on Kubernetes

Unable to access Grafana UI on Kubernetes

I have a K8S cluster setup on openstack using the COREOS guide.
I am getting following error while accessing the GRAFANA UI on http://master-ip:8080/api/v1/proxy/namespaces/kube-system/services/monitoring-grafana/
Error: ‘dial tcp 172.17.0.5:3000: i/o timeout’
Trying to reach: ‘http://172.17.0.5:3000/’

I can access the … Read the rest “Unable to access Grafana UI on Kubernetes”

Query across InfluxDb metrics?

Query across InfluxDb metrics?

I have 3 time-series metrics in an InfluxDb database, akin to:
myservice_processed
myservice_invoked
myservice_error

so to get a time-series set of values, I have a grafana graph that maps:
select sum(value) from myservice_processed where $timeFilter GROUP BY time($interval) fill(null)

…for each … Read the rest “Query across InfluxDb metrics?”

How to send data to influxdb via post call without using curl?

How to send data to influxdb via post call without using curl?

i am new to influxdb and i was trying to add data to influx db . I found on the documentation page that it can be done using curl.
curl -i -XPOST ‘http://localhost:8086/write?db=mydb’ … Read the rest “How to send data to influxdb via post call without using curl?”

Cannot connect from python to influxdb when running in docker

Cannot connect from python to influxdb when running in docker

Title is not entirely accurate, I’m open for suggestions!
You can find a full MCVE here: https://github.com/timstoop/20170614-python-docker-influxdb-problem
Tested with:

docker-engine 17.05.0~ce-0~ubuntu-xenial
docker-compose version 1.13.0, build 1719ceb

So the docker-compose starts an influxdb and a small … Read the rest “Cannot connect from python to influxdb when running in docker”

Can we set the timezone for influxdb.Chronograf?

Can we set the timezone for influxdb.Chronograf?

I’m currently using chronograf to view my point data in influxdb.
At first the queried results in chronograf seem abnormal to me but I have later worked out the issue to be at timezone differences.
So influxdb could … Read the rest “Can we set the timezone for influxdb.Chronograf?”

influxdb data/table be downloaded as csv file?

influxdb data/table be downloaded as csv file?

Influxdb is a time series database which stores data and its attributes in the tables, commonly known as measurements.
Can the tables in databases of influxdb be fetched to local system in csv format?

Solutions/Answers:

Solution 1:

In

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Configuring timezones in InfluxDB

Configuring timezones in InfluxDB

I am experimenting with InfluxDB for timeseries datastore solution, and having an issue with using InfluxDB with different timezones.
Essentially, I am writing all data points into InfluxDB with UTC timestamps, but in the queries it would be very convenient (especially … Read the rest “Configuring timezones in InfluxDB”