Telegraf Kubernetes plugin gives 401 Unauthorized : r/kubernetes - Reddit This website is using a security service to protect itself from online attacks. This is the simplest way to initialize InfluxDB. Is "I didn't think it was serious" usually a good defence against "duty to rescue"? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Installing Telegraf. Data is getting into InfluxDB, it just logs this error on start. HI! In addition, we will add Grafana to our bridge network in order to visualize metrics gathered by Telegraf. about the $TELEGRAF_OP it's an env variable about I don't know what but surely related to the config directory. My only problem is, that the Telegraf Kubernetes plugin gives a 401 Unauthorized message. After hours of trying around, I finally managed to get the TICK stack running on my Kubernetes single node "cluster". Esuring the server is up to date. To achieve ths, run the following commands: To create an administrator account, connect to a bash process in your container and run the influx utility with the following commands: Note: If your container is not appearing here, then run this command with the -a (for all) flag to make sure that your container hasnt crashed. Telegraf is able to add metrics to the database with only WRITE privileges if the "telegraf" database has already been created. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. This a simple initialization script that will create a database for weather data, and it will assign a one-week retention policy for the database. This is exactly what we are going to do in this tutorial. When deploying telegraf-ds it is unable to push metrics to influxdb2. The init-influxdb script is made of two parts: We are going to use this information to create our InfluxDB container. # ## # ## Multiple URLs can be specified for . We are adding new information and content almost daily. We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. The error states it is looking for /etc/telegraf/telegraf.conf. Antoine is an experienced software engineer and aspiring enterprise architect in Luxembourg. I have this in the influxdb output part of the conf file: If you look ad the urls, it does not seem to read the conf file. What's $TELEGRAF_OP? the telegraf --config command works well both in user and in root. Can you still use Commanders Strike if the only attack available to forego is an attack against an ally? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Telegraf vdev-72-g1074464 (git: master 1074464) Note: Repeating the exact CREATE USER statement is idempotent. The option suggested over there could be nice as it's own thing, so I'll keep both of these open. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Starting and enabling Telegraf Service. $ sudo touch influxdb-init.iql. https://rominirani.com/docker-on-windows-mounting-host-directories-d96f3f056a2c, How a top-ranked engineering school reimagined CS curriculum (Ep. Non-admin users can SHOW the databases on which they have READ and/or WRITE permissions. I wouldn't mind having such a configuration option in Telegraf. Here what I have changed in telegraf.conf file for getting data from Influxdb. This is for example what we have done in the previous section. Now that we have seen the network strategy we are going to use, lets install the InfluxDB container for Docker. However, there is a second way to execute the entrypoint script: by executing the init-influxdb script. Wasm-Based SQL Extensions Toward Portability and Compatibility, How to Cut Through a Thicket of Kubernetes Clusters, Dev News: Angular v16, plus Node.js and TypeScript Updates, TypeScript 5.0: New Decorators Standard, Smaller npm. (Ive included my token verbatim above, in case I mis-formatted it - obviously will rotate it nowaha). In Telegrafs configuration file (/etc/telegraf/telegraf.conf), uncomment GRANT READ access to todd on the NOAA_water_database database: GRANT ALL access to todd on the NOAA_water_database database: REVOKE ALL privileges from todd on the NOAA_water_database database: REVOKE WRITE privileges from todd on the NOAA_water_database database: Note: If a user with ALL privileges has WRITE privileges revoked, they are left with READ privileges, and vice versa. sudo apt update sudo apt -y upgrade. Would My Planets Blue Sun Kill Earth-Life? Here is my telegraf configuration: [[outputs.influxdb_v2]] # ## The URLs of the InfluxDB cluster nodes. Where does the version of Hamapil that is different from the Gemara come from? Interpreting non-statistically significant results: Do we have "no evidence" or "insufficient evidence" to reject the null? This method should be used if you plan on running InfluxDB on a single instance, and if your initial InfluxDB configuration is very simple, or if you prefer to have full control over your containers. Open the InfluxDB UI (default: localhost:8086). -t : to allocate a pseudo-TTY to your current shell environment. 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Asking for help, clarification, or responding to other answers. If any values change the database will return a duplicate user error. is being deployed on a publicly accessible endpoint, we strongly recommend authentication be enabled. READ, WRITE, and ALL privileges are controlled per user per database. When I try to start up Telegraf I get: telegraf.service - The plugin-driven server agent for reporting metrics into InfluxDB . Why is it shorter than a normal address? hello, ty for your comment. So after everything up and running data from kinesis is coming to the Telegraf but from telegraf data is not coming to Influxdb. In order to update your meta database, run the following command: Note: Setting the INFLUXDB_HTTP_AUTH_ENABLED to true does not mean that authentication is enabled on your InfluxDB server. The new documentation for InfluxDB Cloud Serverless is a work By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How to force Unity Editor/TestRunner to run at full speed when in background? To find support, use the following resources: InfluxDB Cloud and InfluxDB Enterprise customers can contact InfluxData Support. If additional security or compliance features are desired, InfluxDB should be run behind a third-party service. Kubernetes discussion, news, support, and link sharing. Note: If you enable authentication and have no users, InfluxDB will not enforce authentication and will only accept the query that creates a new admin user. my guess is that you don't have the correct token to authenticate to the database. rev2023.5.1.43405. Will JavaScript Become the Most Popular WebAssembly Language? How to Setup InfluxDB, Telegraf and Grafana on Docker: Part 1. contributed,sponsor-influxdata,sponsored,sponsored-post-contributed. InfluxDBs HTTP API and the command line interface (CLI), which connects to the database using the API, include simple, built-in authentication based on user credentials. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. I tried with admin password and token; and also leaving username blank and providing the token only, nothing works. -i : for interactive, it will keep the standard input open even if not attached. 1. How was Docker installed on the host? You should be unable to execute a query without specifying the correct credentials: Great! Embedded hyperlinks in a thesis or research paper. authentication enabled requires some additional steps. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. I installed four containers in my ec2 instance and every container is running fine. Antoine is an experienced software engineer and aspiring enterprise architect in Luxembourg. As a quick reminder, you need to use the docker container run command in order to start a Docker container. Authenticating Telegraf requests to an InfluxDB instance with However, you should check that your paths are correct. My only problem is, that the Telegraf Kubernetes plugin gives a 401 Unauthorized message. Database creation failed: Response Error: Status Code [403], expected [200], [error authorizing query: telegraf_filesrv not authorized to execute statement 'CREATE DATABASE telegraf', requires admin privilege]. Lets try to execute the InfluxQL query again with correct credentials: With this curl command, we made sure that our credentials were correctly set up for our InfluxDB server. I am getting the same error. We specified the configuration flag, and it was used in order to set your InfluxDB server initialization. Automatically configure Telegraf for InfluxDB v2.1 | InfluxDB OSS 2.1 See GitHub Issue #6890 for details. Fedora release 25 (Twenty Five). By default, your configuration file should have the paths that we created in the first section, so you dont have to change anything. See below for a complete discussion of the user management commands. 2. Click Create Configuration. now, never miss a story, always stay in-the-know. By default, newly created containers run on the bridge network stack. Next, I believe the Docker on Windows doesn't allow mapping of drives other than C by default. Short story about swapping bodies as a job; the person who hires the main character misuses his body. To note, InfluxDB will soon become InfluxDB 2.0, which will serve as a a single platform to manage all the components of the TICK Stack. actually, this is the error when telegraf tried to write on Influxdb but it happens when Influxdb is not ready. This is the error, I am getting. Thank you for being part of our community! As a reminder, we want an admin account and a regular account for Telegraf (named telegraf). If you carefully followed the tutorial on setting up InfluxDB on Ubuntu, you know that you are going to create a specific user for your InfluxDB database. Cloudflare Ray ID: 7c0b70884dc7360a How to Setup InfluxDB, Telegraf and Grafana on Docker: Part 1 You should do this if you are automating a lot of servers with InfluxDB (with Chef or Puppet for example), and you want to have the same initial setup on all your instances. If you are trying to build reliable monitoring architectures, one solution would be to install InfluxDB on Docker and to manage it with Kubernetes. This is the values.yaml I used: config: # global_tags: # cluster: "mycluster" agent: interval . For more information, see InfluxDB OSS URLs. Upvoted. Thank you for your patience! See the section on authorization for the different user types, their privileges, and more on user management. The official InfluxDB image for Docker is called influxdb. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey, Identify blue/translucent jelly-like animal on beach, "Signpost" puzzle from Tatham's collection. (localhost:8083 and 10.0.75.1:8083 both open the influxdb webpage). Then later, we will describe in Part 2 how to install the Telegraf plugin for data-collection and the Grafana interface with InfluxDB 1.7 and Docker. Again, make sure that the permissions are correctly set for your container to write into this folder. developers to help you choose your path and grow in your career. The text was updated successfully, but these errors were encountered: You should use influxdb_v2 output plugin to write metrics to InfluxDB v2.x. I had exactly the same problem and I found the solution here: https://github.com/influxdata/telegraf/issues/8395. Also, try set the WorkingDirectory to be the same as the directory you're running from when using the shell. Can I use my Coinbase address to receive bitcoin? Identify the container ID of your InfluxDB container, and run the following command to have a bash in your container: As a reminder, the docker exec is used in order to run a command in a running container. Load Data. Connect and share knowledge within a single location that is structured and easy to search. Is a downhill scooter lighter than a downhill MTB with same performance? What is this brick with a round back and a stud on the side used for? CREATE USER admin WITH PASSWORD '
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