on October 21, 2023
I would be happy to implement this as it is a blocker to some work I am doing. rev2023.5.1.43405. Ubuntu won't accept my choice of password. By clicking Sign up for GitHub, you agree to our terms of service and To create an InfluxDB configuration file using Docker, run the following command: As a quick explanation, the influxd config command will print a full InfluxDB configuration file for you on the standard output (which is by default your shell). Installing Telegraf. I installed four containers in my ec2 instance and every container is running fine. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? :). The New stack does not sell your information or share it with This is the values.yaml I used: config: # global_tags: # cluster: "mycluster" agent: interval . Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Later, you can also bind Telegraf to it, but Telegraf does not have to expose any ports to your current host stack. I think we should just silence this error for 1.3, assuming there is an error on write. Note: the user ID will surely be different on your system, and you should modify it accordingly when running the docker command. Was Aristarchus the first to propose heliocentrism? Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Allows Telegraf users to be locked down to just WRITE vs ALL PRIVILEGES. Hi! As mentioned above, we will provide more details about setting up Telegraph in Part 2 of this series. On a daily basis, he is involved in architecting, developing and maintaining large industrial projects with complex needs. The InfluxDB output plugin configuration . Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Making statements based on opinion; back them up with references or personal experience. As a reminder, we want an admin account and a regular account for Telegraf (named telegraf). If someone can help please. Admin users have READ and WRITE access to all databases and full access to the following administrative queries: Database management:CREATE DATABASE, and DROP DATABASEDROP SERIES and DROP MEASUREMENTCREATE RETENTION POLICY, ALTER RETENTION POLICY, and DROP RETENTION POLICYCREATE CONTINUOUS QUERY and DROP CONTINUOUS QUERY. Distributed Database Architecture: What Is It? However, if you created initialization scripts for your InfluxDB database, make sure that your databases and retention policies are correctly assigned. By clicking Sign up for GitHub, you agree to our terms of service and Did the Golden Gate Bridge 'flatten' under the weight of 300,000 people in 1987? If you are trying to build reliable monitoring architectures, one solution would be to install InfluxDB on Docker and to manage it with Kubernetes. In your etc directory, create a new folder for your InfluxDB configuration files. Already on GitHub? After fixing both of these errors, if it still persists, I would get into the container with docker exec and confirm that the /etc/telegraf/telegraf.conf file does appear to have the contents that it should. 401 Unauthorised with Telegraf and InfluxDB - database creation failed Data is getting into InfluxDB, it just logs this error on start. Antoine is an experienced software engineer and aspiring enterprise architect in Luxembourg. When you enable authentication InfluxDB only executes HTTP requests that are sent with valid credentials. Register Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange We've launched a new daily email newsletter! Load Data. 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. But avoid . If there is specific information youre looking for, please First of all, you need to have sudo rights on your Linux machine; otherwise, you wont be able to install InfluxDB on your host. In addition, we will add Grafana to our bridge network in order to visualize metrics gathered by Telegraf. Another tutorial about how to install and set up will be coming soon for InfluxDB 2.0 is coming soon. privacy statement. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Automatically configure Telegraf for InfluxDB v2.1 | InfluxDB OSS 2.1 To start InfluxDB on Docker, run the following command: In order to test if your InfluxDB container is correctly running, you can check that the HTTP API is correctly enabled: You can also check that your InfluxDB server is correctly listening on port 8086 on your host: Awesome! 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. You signed in with another tab or window. Making statements based on opinion; back them up with references or personal experience. Telegraf logs error about unable to create InfluxDB database, Don't log error creating database on connect, Don't log error creating database on connect (, Have an InfluxDB database where telegraf user is not an admin. I was about to tell you to check exactly that, as the error message was coming from outputs.influxdb and not outputs.influxdb_v2. 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. rev2023.5.1.43405. Telegraf user requires ALL PRIVILEGES else it gets "not authorized to execute statement CREATE DATABASE". The bucket "telegraf-ds" was created before. I am new to docker, influx grafana etc. 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. System info: Telegraf 1.3.0-rc1 + #2553 Steps to reproduce: Have an InfluxDB database where telegraf user is not an admin; Start telegraf; Expected behavior: When deploying telegraf-ds it is unable to push metrics to influxdb2. Open your file and verify that everything is correct. 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. Enable authentication by setting the auth-enabled option to true in the [http] section of the configuration file: Now InfluxDB will check user credentials on every request and will only process requests that have valid credentials for an existing user. Telegraf logs error about unable to create InfluxDB database #2739 - Github 7 Hardware Devices for Edge Computing Projects in 2023. How to Setup InfluxDB, Telegraf and Grafana on Docker: Part 1. contributed,sponsor-influxdata,sponsored,sponsored-post-contributed. Fedora release 25 (Twenty Five). You should be unable to execute a query without specifying the correct credentials: Great! This information was hard to find! Init.d script works when run manually, but not on reboot, Background job terminates when run from script, but works fine when run from bash prompt, apache2 fails when run through service but not when run directly, Creating a log file inside a script works when manually run, but not when run through cron, Using the http_response plugin in telegraf to monitor several URL's. DuckDuckGo is not really helpful Telegraf Kubernetes plugin gives 401 Unauthorized, Scan this QR code to download the app now. Plugins do not currently have the ability to authenticate requests and service endpoints (for example, Graphite, collectd, etc.) Open the InfluxDB UI (default: localhost:8086). The queries in the following examples assume that the user is an admin user. Next, reassign the folder permissions for your newly created file; otherwise, your container wont be able to interact with it properly. If InfluxDB 401 Unauthorised with Telegraf and InfluxDB - database creation failed - even with All Access API tokens. Check the shared drive settings to make sure that E is allowed to be mapped (an article I found that shows this is at https://rominirani.com/docker-on-windows-mounting-host-directories-d96f3f056a2c). $ sudo apt-get update $ sudo apt-get install apt-transport-https. Create a new Telegraf database in your statistics server. When deploying telegraf-ds it is unable to push metrics to influxdb2. A minor scale definition: am I missing something? To learn more, see our tips on writing great answers. Everythings work except when I try to make telegraf working in background. Now that our folders are ready, lets see how we can initialize InfluxDB with custom scripts. From inside of a Docker container, how do I connect to the localhost of the machine? developers to help you choose your path and grow in your career. Antoine writes technical articles focused on system administration and modern open-source monitoring solutions. First, it will watch for environment variables passed to your docker command, and it will execute commands accordingly. First, make sure that no folders are already created in your /var/lib/influxdb folder. The text was updated successfully, but these errors were encountered: It might be, though the description there indicates that writes don't even work. First, your mapping doesn't appear correct. @danielnelson oh interesting, I see that now, sorry for the confusion. If you chose to create initialization scripts for your container, you should also have a logline for it. 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. Not the answer you're looking for? In Part 2, we describe how to install the Telegraf plugin as a data-collection interface with InfluxDB 1.7 and Docker. To learn more, see our tips on writing great answers. Telegraf (master @ 1074464) using a user with only WRITE privileges on an already-existing "telegraf" database cannot add data due to this error: 2017-03-06T05:10:22Z E! So this error will come always because after some time our Influxdbready to accept data. Here what I have changed in telegraf.conf file for getting data from Influxdb. InfluxDB will enforce authentication once there is an admin user. Have a question about this project? Can you tell which input agent and output agent you are using in telegraf and what configuration options you are providing? Thanks for the willingness to help! This is the error, I am getting. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey. database "telegraf" creation failed: Post "http://influxdb:8086/query": dial tcp 172.31.0.2:8086: connect: connection refused, How a top-ranked engineering school reimagined CS curriculum (Ep. 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. As the rm option is set, Docker will run a container in order to execute this command and the container will be deleted as soon as it exits. This worked back in July 2016 when I last setup InfluxDB+Telegraf but since then it appears CREATE DATABASE is run every time by Telegraf. Select one or more of the available plugin groups and click Continue. why I can't run truely my docker telegraf container on my centos7? InfluxDB v2.7 is the latest stable version. is being deployed on a publicly accessible endpoint, we strongly recommend authentication be enabled. Already on GitHub? For more information, see InfluxDB OSS URLs. The official InfluxDB image for Docker is called influxdb. roundup of the most recent TNS articles in your inbox each day. I would still like to add an option to not create the database but it shouldn't affect operation. 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. sudo apt update sudo apt -y upgrade. 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]. this one is completly lost. InfluxDB will enforce authentication once there is an admin user. Before proceeding let us ensure that our server packages are updated. What differentiates living as mere roommates from living in a marriage-like relationship? By default, your configuration file should have the paths that we created in the first section, so you dont have to change anything. Making statements based on opinion; back them up with references or personal experience. It appears the InfluxDB 1.x section in my Telegraf configuration was uncommented somehow - so the error messages were coming from that. Asking for help, clarification, or responding to other answers. (Ive included my token verbatim above, in case I mis-formatted it - obviously will rotate it nowaha). rev2023.5.1.43405. Once again to verify that Docker is correctly installed, you can run the following command: Now that Docker is ready, lets have a quick look at the networking strategy we are going to use for our containers. Also, try set the WorkingDirectory to be the same as the directory you're running from when using the shell. Antoine Solnichkin why I can't run truely my docker telegraf container on my centos7? JavaScript or WebAssembly: Which Is More Energy Efficient and Faster? Have a question about this project? Customize your InfluxDB OSS URL and well update code examples for you. Now that your InfluxDB files are prepared, lets head over to some configuration verifications. This is the port that you are going to use to send some commands to your InfluxDB database, like creating a database or adding a user for example. Are there yaml parameters to configure this in the helm chart or do I have to mount a config file? Short story about swapping bodies as a job; the person who hires the main character misuses his body. How was Docker installed on the host? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The init-influxdb script is made of two parts: We are going to use this information to create our InfluxDB container. How to force Unity Editor/TestRunner to run at full speed when in background? Cloudflare Ray ID: 7c0b70884dc7360a $ sudo useradd - rs / bin / false influxdb. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Thank you for your patience! The action you just performed triggered the security solution. Q&A for work. telegraf-ds values.yaml: I had exactly the same problem and I found the solution here: https://github.com/influxdata/telegraf/issues/8395. are not authenticated. Click Create Configuration. Embedded hyperlinks in a thesis or research paper. However, the InfluxDB 2.x output for Telegraf is functioning correctly. Telegraf works manually but not the service - Server Fault My enabled addons are: Can anyone help me troubleshoot this? I just keeps trying to connect to localhost. The InfluxDB image will install the InfluxDB server responsible for storing time-series metrics on your system. This sounds like the mapping and / or E drive is now allowed to be mapped in Docker for Windows. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Built in 2013 by InfluxData, InfluxDB is by far one of the most-used time-series databases for DevOps monitoring and dashboarding. 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. The new core of InfluxDB built with Rust and Apache Arrow. Hello, I can't add the tag InfluxDB because I don't have 300 of reputation. Already on GitHub? How are engines numbered on Starship and Super Heavy? In the navigation menu on the left, select Data (Load Data) > Telegraf. 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. my guess is that you don't have the correct token to authenticate to the database. In order for the initialization scripts to run on initialization, they have to be mapped to the docker-entrypoint-initdb.d folder in your container. MIP Model with relaxed integer constraints takes longer to solve than normal model, why? You can execute the entrypoint script in order to launch a simple InfluxDB instance on your container. Click Copy to Clipboard to copy the example configuration or Download Config to save a copy. Passing negative parameters to a wolframscript. docs.influxdata.com InfluxDB v2.0 API documentation. @sjohnson540 My understanding of the current state of this issue is that Telegraf always tries to create a database on startup, but if it fails then it will continue and write successfully. Head over to the [http] section of your configuration and make sure that it is enabled. To find support, use the following resources: InfluxDB Cloud and InfluxDB Enterprise customers can contact InfluxData Support. privacy statement. Create InfluxDB database to hold Telegraf data incoming - apcupsdMon It's empty and not really shown. hello, ty for your comment. the hell was this. I tried with admin password and token; and also leaving username blank and providing the token only, nothing works. Successfully merging a pull request may close this issue. 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. now, never miss a story, always stay in-the-know. Here is my telegraf configuration: [[outputs.influxdb_v2]] # ## The URLs of the InfluxDB cluster nodes. I haven't found that further writes are broken if the database already exists despite the CREATE failure, but it does create a log entry each time Telegraf starts. Telegraf appears to function fine. # ## # ## Multiple URLs can be specified for . (localhost:8083 and 10.0.75.1:8083 both open the influxdb webpage). I got grafana and influxdb running, but seems to be unable to connect telegraf to influxdb. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. In my case, it is going to be created in, Edit a new script file on your newly created folder, and make sure to give it a .iql extension: However, sections of this tutorial explain how you can set up authentication in depth. Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? By default, authentication is disabled, all credentials are silently ignored, and all users have all privileges. Please be sure to answer the question.Provide details and share your research! Learn more about Teams This is for example what we have done in the previous section. See below for a complete discussion of the user management commands. However, I seem to be repeatedly hitting permissions issues trying to write to the InfluxDB2 instance. Do I insert it in the telegraf config file?For example: Token for authentication. Note: Authentication only occurs at the HTTP request scope. Thanks for contributing an answer to Stack Overflow! If no error messages are shown on your terminal, you are good to go. Your IP: Telegraf Kubernetes plugin gives 401 Unauthorized : r/kubernetes - Reddit Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. So I am trying to write the data from Telegraf to Influxdb and in Telegraf is coming from the AWS Kinesis. In the navigation menu on the left, select Data ( Load Data) > Telegraf. Short story about swapping bodies as a job; the person who hires the main character misuses his body, Extracting arguments from a list of function calls. Asking for help, clarification, or responding to other answers. A minor scale definition: am I missing something? The tutorial How To Install Docker on Ubuntu 18.04 and Debian 10 offers thorough details on how to correctly set up Docker on Linux. To install Telegraf on Debian 10+ distributions, run the following commands: First, update your apt packages and install the apt-transport-https package. User management:Admin user management:CREATE USER, GRANT ALL PRIVILEGES, REVOKE ALL PRIVILEGES, and SHOW USERSNon-admin user management:CREATE USER, GRANT [READ,WRITE,ALL], REVOKE [READ,WRITE,ALL], and SHOW GRANTSGeneral user management:SET PASSWORD and DROP USER. 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. Can I use my Coinbase address to receive bitcoin? Which language's style guidelines should be used when writing code that is supposed to be called from another language? Data. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? 2. Non-admin users can have one of the following three privileges per database: https://rominirani.com/docker-on-windows-mounting-host-directories-d96f3f056a2c, How a top-ranked engineering school reimagined CS curriculum (Ep. Can the Internal Developer Portal Solve Alert Chaos? Can anyone help me solve this service problem and get Telegraf working in background pls ? However, there is a way to initialize InfluxDB with scripts (either bash scripts, or InfluxQL scripts). This is exactly what we are going to do in this tutorial. We are going to use the InfluxDB image from the official Docker repositories. Im glad you noticed it in the end, Ill mark your own answer as the solution. Interpreting non-statistically significant results: Do we have "no evidence" or "insufficient evidence" to reject the null? Right now, you should have a shell prompt, similar to this: In your container, run the influx utility to create your administrator account. Telegraf is able to add metrics to the database with only WRITE privileges if the "telegraf" database has already been created. Why the obscure but specific description of Jane Doe II in the original complaint for Westenbroek v. Kappa Kappa Gamma Fraternity? Kubernetes discussion, news, support, and link sharing. Docker can serve as a good fit for many organizations as a virtualization environment that provides an easy way to create, manage and delete containers on the fly. What is Wario dropping at the end of Super Mario Land 2 and why? To install InfluxDB on Docker, you have two ways of doing it. Used by many successful companies worldwide, InfluxDB is often deployed in distributed and often multicloud. HI! Docker containers communication without exposing ports, How to set retention policies on influxdb docker container using entrypoint script in dockerfile. Ive tried using both a read/write API token scoped to the bucket (internet-testing, and even an All Access API token, and both seem to give the 401 error. You signed in with another tab or window. How are engines numbered on Starship and Super Heavy? Antoine writes technical articles focused on system administration and modern TNS owner Insight Partners is an investor in: Enable, Docker. When I try to start up Telegraf I get: telegraf I'm trying to set up a default install of Telegraf to help monitor the health/performance of my influxdb server. However, there is a second way to execute the entrypoint script: by executing the init-influxdb script. Note: Authentication and authorization should not be relied upon to prevent access and protect data from malicious actors. In Part 1 of this tutorial series, we cover the steps to install InfluxDB 1.7 on Docker for Linux instances. If you are familiar with Docker, you already know that you can map volumes from your local filesystem to your container in order to manipulate data easier in your container. Server Fault is a question and answer site for system and network administrators. Click InfluxDB Output Plugin. On a daily basis, he is involved in architecting, developing and maintaining large industrial projects with complex needs. Where does the version of Hamapil that is different from the Gemara come from? The plugin has token option (only, no username nor password). Is a downhill scooter lighter than a downhill MTB with same performance? In your etc directory, create a new folder for your InfluxDB configuration files. to your account. I tried with admin password and token; and also leaving username blank and providing the token only, nothing works. 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. How To Setup Telegraf InfluxDB and Grafana on Linux Telegraf can't write to InfluxDB with default install the telegraf --config command works well both in user and in root. [telegraf-ds] Failed to write metric (will be dropped: 401 Unauthorized be publicly available to any unauthenticated user. Is it safe to publish research papers in cooperation with Russian academics? I checked port is also listening. My only problem is, that the Telegraf Kubernetes plugin gives a 401 Unauthorized message. Learn more about Stack Overflow the company, and our products. On container boot, the entrypoint.sh script is executed, it is set as the entrypoint of your Docker container. Would great to know if you solved this one. But it could be misreported. We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. Luckily, you dont have to create an InfluxDB configuration file by yourself. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Do not include the single quotes when authenticating requests. It only takes a minute to sign up.
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