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Questions tagged [influxdb-python]

Use this tag for questions about the InfluxDB-Python client library.

215 questions
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Add or modify columns(fields/tags) of influxdb with collectd

I tried to implement my own python plugin of collectd which can store data into influxdb. I followed this site's tutorial: https://blog.dbrgn.ch/2017/3/10/write-a-collectd-python-plugin/ and also other tutorials. Following is the sample code from…
Wilson.Wang
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Influxdb select data from a specific shard

I would like to know if it is possible somehow from the CLI of the influx to select the data of a specific shard. I also would like to select the series within two timestamps but i haven't yet found how. Any input would be appreciated, thank you.
user3224454
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Influxdb querying values from 2 measurements and using SUM() for the total value

select SUM(value) from /measurment1|measurment2/ where time > now() - 60m and host = 'hostname' limit 2; Name: measurment1 time sum ---- --- 1505749307008583382 4680247 name: measurment2 time …
Shashank
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How to configure telegraf to send a folder-size to influxDB

I am having a hard time understanding and using the disk plugin. I want to emit the folder size for /var/lib/influxdb/hh/, and I am trying to figure out how to wire this using the disk plugin. I have tried the following : setup a new configuration…
sudhishkr
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Understanding difference in unix epoch time via Python vs. InfluxDB

I've been trying to figure out how to generate the same Unix epoch time that I see within InfluxDB next to measurement entries. Let me start by saying I am trying to use the same date and time in all tests: April 01, 2017 at 2:00AM CDT If I view a…
ddevalco
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Influxdb + Grafana + Jmeter " Data not populating in grafana"

I am trying to implement Grafana real time in windows platform. Currently I am able to capture the jmeter run data into Influxdb. I have also configured the Influxdb data source in Grafana and post I am getting message "Success Data source is…
Mr. Ravi Arkasali
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Load non precision data onto InfluxDB

Issue: I am unable to load data onto Influx DB from files that is non precise. Error Code: ValueError: Invalid time precision is given. But my time is batch data is generated randomly without a precision. So its not letting me load the data onto the…
V Sri Sandeep
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Python to influxdb - insert if no record

I know influx is for measurement type data. But I'm also using it for annotations on certain events. I have scripts that run every minute, that it would be difficult for it to realise an event has already happened. Is there something I can do on…
dcole
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Using Influx with python to write data on DB

I'm using the influxdb to try and write some 'measurements' on the local influxdb using the influxdb v4.0.0... I am a litle bit confused because some places say you use a dict or you can use json and or line protocol.... From here…
Diogo Guerra
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Why do I keep getting Influxdb unauthorized access (error 401)

I have been trying to follow along the python walkthrough that is provided by influxDB to get familiar with how it works, and just by following the tutorial, I am getting errors, after following each step accordingly. All of the code is from them,…
Cai Lewendon
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Am trying to write live data from an online csv

On the Web UI, it only shows tags without fields. The data only appears later, after I shut down my PC. Below is my code. I scheduled the data to be written every 15 seconds, but it does not show any data on the web. Th code runs with no errors…
Ndivhuwo Justin Tshifaro
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Pushing Data To Influx DB From The Command Line Invalid Number Error

I have some iot data in csv format that I would like to push into InfluxDb. I am using influx write from the command line, but I am getting a parsing error back. The command I'm running is influx write -b iotData \ -f data.csv \ --header…
CHEESE
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Get one value before the timerange in InfluxDB

I have the below time series data in my measurement: I'm receiving the below values from the user for the start and end time: Start : '2023-06-12T06:20:00Z' End : '2023-06-12T09:00:00Z' On basis of the above parameters, I want this data to be…
Amey Meher
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Undefined identifier in InfluxDB query, invalid binary operator INVALID_OP

I am querying InfluxDB by bucket name and with a range and I got this error: "code":"invalid","message":"error @1:56-1:57: undefined identifier r\\n\\nerror @1:53-1:57: invalid binary operator \\u003cINVALID_OP\\u003e"}' from the following…
Steinn Hauser Magnússon
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Retrieving an empty dictionary when querying data from InfluxDB using DataFrameClient in Python

I have created a database in InfluxD using Python with a code like this: from influxdb import InfluxDBClient host = 'xx.xxx.xx.xxx' port = 8086 username = 'user' password = 'password' database = 'dbname' client = InfluxDBClient(host …
Josue9740
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