The query creates the same retention policy as the one in the example above, but if 'measurement not found' in e.content: A linux distribution (I used Fedora Linux) Python3 and some experience writing scripts. Have a question about this project? For more information about token types and permissions, see. organization, and resource name. What is the symbol (which looks similar to an equals sign) called? InfluxDB is an Open Source Time Series Database Platform for storing Time Series Data, these are metrics & Events collected from different devices. InfluxData, creator of the leading time series platform InfluxDB, today announced expanded time series capabilities across its product portfolio with the release of InfluxDB 3.0, its rebuilt database and storage engine for time series analytics.InfluxDB 3.0 is available today in InfluxData's cloud products, including InfluxDB Cloud Dedicated, a new product for developers that delivers the . The ALTER RETENTION POLICY query takes the following form, where you must declare at least one of the retention policy attributes DURATION, REPLICATION, SHARD DURATION, or DEFAULT: Replication factors do not serve a purpose with single node instances. WARN [02-08|09:11:37.407] Unable to send to InfluxDB err="database not found: "l2geth"\n" try: Backup/Restore a dockerized PostgreSQL database, How to create User/Database in script for Docker Postgres. Build on InfluxDB. for _ in range(5): InfluxDB is an open-source time series database (TSDB) developed by InfluxData. Suche Erweiterte Suche. InfluxDB details. are stored in the cluster. The result is returned in msg.payload. You can find it in load-data/buckets The message property of the response body may contain additional details about the error. # hostname = "" bind-address = "0.0.0.0" # The default cluster and API port port = 8086 # Once every 24 hours InfluxDB will report anonymous data to m.influxdb . You signed in with another tab or window. If you attempt to create a retention policy identical to one that already exists, InfluxDB does not return an error. The u= supplies the InfluxDB user name. Any one here has an idea how to create database in influxdb 2.x inside docker container. So I can not reproduce this, but maybe you can confirm (after container is created) that your influxdb image (latest) is indeed a recent one. 4. What should I follow, if two altimeters show different altitudes? Supports InfluxDb versions 1.x to 2.0. Delete the retention policy what_is_time in the NOAA_water_database database: A successful DROP RETENTION POLICY query returns an empty result. I had set up an Azure FileShare with 100Gb with SMB protocol and used the following command to create the ACI (with identifiers removed). a - Using cURL. Im not an expert on openhabian, but I can see that it is trying to run the code below. WARN [02-08|09:11:57.407] Unable to send to InfluxDB err="database not found: "l2geth"\n". Manage your database using InfluxQL. Had the same problem - here is the solution: Setting up InfluxDB v2 (Flux) with InfluxQL in Grafana | by Ivana Huckova | Medium, Powered by Discourse, best viewed with JavaScript enabled, Database not found error Grafana-influxdb source, Setting up InfluxDB v2 (Flux) with InfluxQL in Grafana | by Ivana Huckova | Medium. Have a question about this project? Simple deform modifier is deforming my object. and it drops the series from the index. You must include either the FROM clause, the WHERE clause, or both: Delete all data associated with the measurement h2o_feet: Delete all data associated with the measurement h2o_quality and where the tag randtag equals 3: Delete all data in the database that occur before January 01, 2020: A successful DELETE query returns an empty result. Important: If you have four or more data nodes, verify that the database replication factor is correct. Get started with Grafana and InfluxDB. Keep data forever with low-cost storage and superior data compression. On Debian/Ubuntu, you can install it with this command: $ sudo apt-get install python-influxdb Dependencies. in progress. If you need to delete points in the future, you must specify that time period as, By default, the shard group duration is determined by the retention policys. Please you can suggest a solution, Powered by Discourse, best viewed with JavaScript enabled. # If hostname (on the OS) doesn't return a name that can be resolved by the other # systems in the cluster, you'll have to set the hostname to an IP or something # that can be resolved here. The first is simple, run queries. Influxdb 2.4.0 or better, we will use the Flux language on our queries, instead of FluxQL. Can I use an 11 watt LED bulb in a lamp rated for 8.6 watts maximum? OpenBenchmarking.org metrics for this test profile configuration based on 938 public results since 23 September 2020 with the latest data as of 18 January 2023.. Below is an overview of the generalized performance for components where there is sufficient statistically significant data based . From the openhabian-config output it is obvious that the InfluxDB daemon fails to start. Unfortunately, due to some limitations, it was not possible to persist on Azure Files the SQLite database (embarked by default in Grafana) (a dark story about locks) or to use the Docker image provided by PostgreSQL (a dark story about files and their owner). Welcome to our guide on how to install InfluxDB on Ubuntu 22.04|20.04|18.04 Linux system. I also encounter this error, the log shows: I am sure there is data in influxdb: because when I tcpdump the traffic on port 2013 where influxdb listens on with graphite input, there is a a lot traffic like this: I have sent data like above for more than a day. Verify all lines contain valid syntax, e.g. If you attempt to drop a retention policy that does not exist, InfluxDB does not return an error. What was the error you saw when you tried with it? I ran into a similar issue. This page documents an earlier version of InfluxDB. Is it safe to publish research papers in cooperation with Russian academics? Thank you for your patience! I was able to add an influxdb source and got a successful test. DROP DATABASE. environment: EDIT: my problem was that I added a semicolon in the end of the command use mydb;. Prepare InfluxDB 1.7.x for Docker. I have checked it and it properly initializes the db and creates the user if you specify all the required variables. I wasnt sure if openHABian already creates the admin user an organization or bucket) was not found. WARN [02-08|09:11:17.407] Unable to send to InfluxDB err="database not found: "l2geth"\n" To ensure data is immediately available for queries, set the replication factor n to less than or equal to the number of data nodes in the cluster. databases don't exist anymore, they are named buckets now. On starting the pod, it terminates and I see the following logs appear. However, if you have four or more data nodes, the default replication factor n is 3. The following sections cover how to create, alter, and delete retention policies. - INFLUXDB_HTTP_ENABLED=true In 0.9.0-rc32 I found show series is returning ERR: database not found if the database is still empty, but is working if it contains some data. Secure your code as it's written. The text was updated successfully, but these errors were encountered: Any progress on this? Should I re-do this cinched PEX connection? This page documents an earlier version of InfluxDB. data, wal and meta. return Our next step is to write some data to our newly created InfluxDB database. Very strange since the database is obviously in the meta data (as shown by show databases), WARN [02-08|09:10:27.411] Unable to send to InfluxDB err="database not found: "l2geth"\n" Did you at some stage configure tls for the db and then change your mind? Run SHOW DATABASES. $ docker container ls | grep grafana. Which reverse polarity protection is better and why? Client or server reached a timeout threshold. Prepare InfluxDB 1.7.x for Docker. WARN [02-08|09:11:27.407] Unable to send to InfluxDB err="database not found: "l2geth"\n" At least we know that the problem is not connecting with the InfluxDB - its running, but for some reason its not happy with this particular command. Well occasionally send you account related emails. # Which database to use to show playing_now stream. Moderatoren: Ulrich, DeBaschdi. self.log.error('Error in influx client while dropping user %s: %s', musicbrainz_id, str(e), exc_info=True) Lets see what that does. Find centralized, trusted content and collaborate around the technologies you use most. Customize your InfluxDB OSS URL and well update code examples for you. Delete all measurements and data in a specific retention policy: Dropping a retention policy will permanently delete all measurements and data stored in the retention policy. Find secure code to use in your application or website, Wikia / discreETLy / dashboard / service / influxdb_service.py, home-assistant / home-assistant / homeassistant / components / influxdb / __init__.py, """Write preprocessed events to influxdb, with retry. Please advise. Asking for help, clarification, or responding to other answers. Episode about a group who book passage on a space ship controlled by an AI, who turns out to be a human who can't leave his ship? $ docker run -d --name=grafana -p 3000:3000 grafana/grafana. InfluxDB 1.8.2 Concurrent Streams: 4 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000. That can cause trouble - although the script should be correct, so it doesnt seem to be the root cause. Also, can you post your config? See Create a database with CREATE DATABASE. Spiio's platform, built on InfluxDB, provides insights to optimize irrigation decision making. Not the answer you're looking for? You may disable its auto-creation in the configuration file. The created retention policy automatically serves as the databases default retention policy. The query takes the following form: A successful DROP SHARD query returns an empty result. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. WARN [02-08|09:11:47.407] Unable to send to InfluxDB err="database not found: "l2geth"\n" Why the obscure but specific description of Jane Doe II in the original complaint for Westenbroek v. Kappa Kappa Gamma Fraternity? Writes may fail partially or completely even though InfluxDB returns an HTTP 2xx status code for a valid request. See the documentation on authentication and authorization for more information. consul_healthchecks Customize your InfluxDB OSS URL and well update code examples for you. The following sequence of commands returns some of our glorious test results: use gatling. Next, in the code, the Header and Body are written to the socket and sent to InfluxDB in line 69 to line 77. I've fixed the issue by escaping "true" value for INFLUXDB_HTTP_AUTH_ENABLED variable. If I choose FLUX for the query language then the data source save and test function fails. Here is how to create a database on InfluxDB. Not sure that is the problem when using openhabian, though. image: influxdb:latest I am facing this kind of error when I try to set up the optimism blockchain, anyone helps? Is that exactly how you typed it? InfluxDB v2.7 is the latest stable version. as well as custom metrics from another service.A Few Basics First. Will not influxdb create measurements automatically after new data comes in ? _internal testing, However, when I a create a datasource in grafana I am unable to connect it to testing database but Im able to create the datasource using consul_healthchecks. 1.8. Gelst: InfluxDB Error: Not Found. For more on using the InfluxDB API, see Querying data. restart: always In Jenkins, go to Manage Jenkins > Configure System > InfluxDB Targets and click "Add". same problem using both latest and 1.8 using docker file, env should be correct (this is from my docker-compose.yml file), It should work as I have both ADMIN USER and HTTP AUTH enabled WARN [02-08|09:10:47.407] Unable to send to InfluxDB err="database not found: "l2geth"\n" Ingest, store, & analyze all types of time series data in a fully-managed, purpose-built database. Here he is a small example with a group of containers of Grafana and InfluxDB. The text was updated successfully, but these errors were encountered: @NikolaBorisov Any errors in the log? The most common reasons are port already in use (as @jswim788 already mentioned), and access rights. The Time Series Data Platform where developers build IoT, analytics, and cloud applications. Running an Influxdb server from a container By the way, I have once dropped measurements. Available today in InfluxDB Cloud Dedicated. It uses HTTP response codes, HTTP authentication, JWT Tokens, and basic authentication, and responses are returned in JSON. We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. We are adding new information and content almost daily. 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. The query creates a retention policy called one_day_only for the database The query takes the following form: A successful DROP DATABASE query returns an empty result. How are engines numbered on Starship and Super Heavy? Can you try it with the single quotes around the password? The InfluxDB API provides a simple way interact with the database. To make sure of it, run the following command. 10 > create database prometheus; > show databases; name: databases name ----_internal prometheus. break So, in my scenario, I have influxdb connecting to grafana. Tried to create database user and database in docker-compose.yml but it is not working. This issue is quite old - is there any hope that it will be fixed at all. Should I re-do this cinched PEX connection? Azure Container Instances allow to run containers. InfluxQL Syntax. I have the same issue when auth is enabled. We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. Database not found is self-explanatory. CREATE RETENTION POLICY. # Welcome to the InfluxDB configuration file. Nodes to write and query data from an influxdb time series database. Keep in mind it doesn't work well when changing those settings back and forth. 204 doesn't indicate a successful write operation since writes are asynchronous. Note: When authentication is enabled, only admin users can execute most of the commands listed on this page. The influxdb-python distribution is supported and tested on Python 2.7, 3.5, 3.6, 3.7, PyPy and PyPy3. Hi guys, I got in the setup via sudo openhabian-config a error in the installation. If there is specific information youre looking for, please container_name: influxdb The last part is checking if the $META_DIR directory exists - if it does it won't continue. While I can get it up and running, the interface in Grafana is quite messy. Not the answer you're looking for? We must read the response from InfluxDB to check it was acceptable by InfluxDB. 204 doesnt indicate a successful write operation since writes are asynchronous. Have I missed something during the setup? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. You signed in with another tab or window. Modify Prometheus startup script 2.5.1. What can be the reason why I can't connect to CateDB with grafana and locally with Dbeaver? Connect and share knowledge within a single location that is structured and easy to search. Why refined oil is cheaper than cold press oil? This is what worked for me using docker-compose. I am upgrading the influx from 1.7 to 1.8.10, ./influxdb.conf:/etc/influxdb/influxdb.conf. It seems that the PASSWORD is missing. Please you can suggest a solution If you notice data is missing in your bucket, do the following: InfluxDB may reject points even if the HTTP request returns Success. Follow. If I choose FLUX for the query language then the data source "save and test" function . Now as the previous versions we could access the databases by going inside the influx shell with influx command. Of course I cannot make any useful chart as HA is not filling . $ sudo useradd - rs / bin / false influxdb. Dual write to InfluxDB OSS and InfluxDB Cloud. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. in progress. Hi, thanks for any help and comments in advance. series in a database. Influxdb does not have a field for database name, only buckets. On the left side of the UI, open the Influx Admin panel and click '+ Create Database' at the top. These "time series" can contain as many or . By clicking Sign up for GitHub, you agree to our terms of service and - INFLUXDB_DB=DBTEST Looks like you need to install it. I can see in the query the database name is the bucket name used in InfluxQL. The DELETE query deletes all points from a Deleting the volume and let docker-compose recreate it solved it. Create a database in InfluxDB and a user with access rights. All request data was rejected and not written. Could a subterranean river or aquifer generate enough continuous momentum to power a waterwheel for the purpose of producing electricity? Directory of the data created 1. typo in the DB name (maybe some white characters was added to the end during copy/paste) or URL is wrong (so DB can be right, it just sits on another server), .. Nobody will be able give you answer. telegraf """, Boerderij / Varken / varken / dbmanager.py, 'Error writing data to influxdb. I'm new in this, and i have two big problems. Input Node. moreover, inside container, i see the env vars, so it has everything to create user and dbin theory, Anyhow, if i check on my local directory used for influx data i do not see the db created, as a result, when i go to grafana and try to create a data source it fails due to authorization issues (as i'm probably trying to 'connect' to a db that does not exist. I have been continuing to work with InfluxDB 2.0.9 for the time being. 5 brokers. If you attempt to create a retention policy with the same name as an existing retention policy but with differing attributes, InfluxDB returns an error. Look specially at sections IV and V. In short there are two alternatives: using the cli: influx bucket create -n <bucketname> --org-id <org-id> -r 10h -t <secret-token>. select * from "gatling.basicsimulation.request_1_Redirect_1.ok.percentiles99-0"; That's it, time to roast your servers! To find support, use the following resources: InfluxDB Cloud and InfluxDB Enterprise customers can contact InfluxData Support. but the queries always fail with a database not found error Unlike When setting up a query, the queries always fail with a response of database not found. privacy statement. What is the (best) way to manage permissions for Docker shared volumes? I am confused, is the bucket name the same as database name? Yes, you can simply INSERT a Line Protocol string. So we need to get it to work. Sadly I have not been able to find a work around. You can also try the curl command manually to see what it does (fill in the password). I'm tying to use a cluster. The WITH, DURATION, REPLICATION, SHARD DURATION, and NAME clauses are optional and create a single retention policy associated with the created database. Verify the data types match other data points with the same series. WARN [02-08|09:10:57.408] Unable to send to InfluxDB err="database not found: "l2geth"\n" The Retry-After header describes when to try the write again. First, create the retention policy what_is_time with a DURATION of two days: Modify what_is_time to have a three week DURATION, a two hour shard group duration, and make it the DEFAULT retention policy for NOAA_water_database. A successful CREATE DATABASE query returns an empty result. Keep in mind it doesn't work well when changing those settings back and forth. Now let's check what I've just said with your own database, assuming you're reading this because you use InfluxDB. I try to move to a newer version of Grafana and Influx. Queries one or more measurements in an influxdb database. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. for recommended configurations. Try this: Also, make sure that these are the standard quote marks, not the slanted single and double quotes. The /init-influxdb.sh script that's supposed to create your admin user account does not seem to function if you use the default meta directory. Having the same issue. I had to add quotes to the name, so that it worked ("metrics-live"). . b - Verify that you have admin rights on the InfluxDB server. 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. Write requests return the following status codes: 204 Success: InfluxDB validated the request data format and accepted the data for writing to the bucket. WARN [02-08|09:11:07.408] Unable to send to InfluxDB err="database not found: "l2geth"\n" InfluxDB uses conventional HTTP status codes to indicate the success or failure of a request. You dont happen to have anything else trying to run on port 8086 do you? The p= supplies the InfluxDB user password. It is optimized for fast, high-availability storage and retrieval of time series data in fields such as operations monitoring, application metrics, IoT sensor data, and real-time analytics. Why won't my custom Dockerfile connect over the docker-compose network when other services will? but the short name is always only "pve". openhabian should have worked for you to set this up. A point with the measurement name of cpu and tags host and region has now been written to the database, with the measured value of 0.64. self.influx.drop_measurement(get_measurement_name(musicbrainz_id)) The query language selected is InfluxQL. Learn how to handle and recover from errors when writing to InfluxDB. Can you try this as it is what the openhabian script is trying to do and seems to have failed when it ran? 500 Internal server error: Default HTTP status for an error. The data does exist in the InfluxDB bucket, I am able to plot the data in InfluxDB directly. A successful ALTER RETENTION POLICY query returns an empty result. WARN [02-08|09:10:37.409] Unable to send to InfluxDB err="database not found: "l2geth"\n" How do the interferometers on the drag-free satellite LISA receive power without altering their geodesic trajectory? Folder's list view has different sized fonts in different folders. But maybe the log in this forum changed it? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Unable to access or create database using the 'Influx' command in influxdb docker image, How a top-ranked engineering school reimagined CS curriculum (Ep. Is there a possibility to get the log-file from the initial installation? This page documents an earlier version of InfluxDB. metastore. If you do not specify one of the clauses after WITH, the relevant behavior defaults to the autogen retention policy settings. Already on GitHub? The new core of InfluxDB built with Rust and Apache Arrow. Das script habe ich auch von der Seite und auch angepat an meinen Server soll hieen die IP mit dem Port 8086 eingetragen, ich habe an den Standards nichts gendert. 400 Bad request: The line protocol data in the request was malformed. show series. After running the FatJar we can use influx to access the shell. I'm using Grafana Cloud and Influxdb Cloud - free version, I'm trying to connect to Influxdb via Grafana (Influxdb) plugin, When creating connection it says - Connection successful but when I use it in panel or in query it doesn't work and throws error "Database not found". Just regular letters and numbers. To learn more, see our tips on writing great answers. Improve this answer. When I do this I create the directory - disallowing the init stuff to work. You need to fill out the Database, which is going to be the name of the default bucket that we would like to query. time.sleep(3), metabrainz / listenbrainz-server / listenbrainz / webserver / views / user.py. Nothing gets created. I particularly wanted to try the InfluxQL so that I can leveral my TSQL skills so the drill. Nothing gets created. Ubuntu won't accept my choice of password. For example, did you attempt to write string data to an int field? Your first command should be: Only then can you interact with the system and create databases and other users. Horizontal and vertical centering in xltabular. Pythoninfluxdbinfluxdbinfluxdb ``` pip install influxdb ``` influxdb ```python from influxdb import InfluxDBClient client = InfluxDBClient(host='localhost', port=8086) client.switch_database('mydb') ``` `host``port` . Lastly, choose a preferred HTTP method. TIG Stack. 503 Service unavailable: Server is temporarily unavailable to accept writes. For the second time in the last week or so, I've woken up to see my Home Assistant is no longer running. Influxdb: database not found telegraf:connection refused. You can also execute the commands using the InfluxDB API; simply send a GET request to the /query endpoint and include the command in the URL parameter q. Hi mates, Hope you are all doing good, I am taking some time to work on my home assistant project and have few problem setting up influxdb. Thank you for your patience! I did see that, but didnt think it would be the same issue since the system did create a file. 401 Unauthorized: May indicate one of the following: 404 Not found: A requested resource (e.g. The new documentation for InfluxDB Cloud Serverless is a work Passing true as a string does not fix it. Same issue, using docker-compose version 1.19.0, build 9e633ef. A boy can regenerate, so demons eat him for years. Shard group duration management If we had a video livestream of a clock being sent to Mars, what would we see? influxdb 2.0 is very different from 1.x. In Grafana 8 I just could select the query from a drop down (for example "mem" or "cpu") and now I am forced to fill in a bunch of code, without drop . - "8086:8086" Checking the init-influxdb.sh file, I see that the only way to initialize users in influx is by setting both INFLUXDB_HTTP_AUTH_ENABLED and INFLUXDB_ADMIN_USER. Data Management: Retention Policy Management: CREATE DATABASE. After you have installed InfluxDB, click Start and than open it's Web UI. 204 Success: InfluxDB validated the request data format and accepted the data for writing to the bucket. Ubuntu won't accept my choice of password, use the UI (located at http://localhost:9999 by default). # influxdb-python raises client error if measurement isn't found Dropping this set of data. $ sudo useradd -rs /bin/false influxdb. For more information, see InfluxDB OSS URLs. curl --insecure http://localhost:8086/query --data-urlencode q=CREATE USER admin WITH hallo [REDACTED] WITH ALL PRIVILEGES. thanks to the comment above from @emriver . In your etc directory, create a new folder for your InfluxDB configuration files. See . ports: There are two ways to check storage and cardinality of your InfluxDB. Sign in Trying to test the latest influx and I just got strange error: The web admin UI shows the database exists. The first option can easily be checked with: Also, try to start the InfluxDB daemon manually to see what happens: sorry stupid question, how can it be possible that my linux doesent recognize lsof? Is there a working tag or something i can do to make it work? InfluxDB shell version: 1.3.2 looks the result is always my authentification problem which also failed in the official install script. Setting it in the node will override the msg.query. The following sections assume your InfluxDB instance is running on localhost port 8086 and HTTPS is not enabled. The query takes the following form, where you must specify either the FROM clause or the WHERE clause: Drop all series from a single measurement: Drop series with a specific tag pair from a single measurement: Drop all points in the series that have a specific tag pair from all measurements in the database: A successful DROP SERIES query returns an empty result. Database is not initialized. I can still ssh into the box and I can see all the . 400 Bad request: The line protocol data in the request was malformed. In my case deleting /tmp/influxdb directory helped. The problem is caused by the DataFrameClient's query simply ignoring the chunked argument [code].. The new core of InfluxDB built with Rust and Apache Arrow. To resolve partial writes and rejected points, see troubleshoot failures. ip:8086 PC 404 page not found wi-fi Please advise. The docker CMD executes a script which is a proxy to the influxd command, which executes all of the init stuff first. I've stumbled upon this issue for a different thing though (I'll create a different issue for it right away): if you specify a command it's completely ignored, even though it's specified in the official readme: Hello, influxdb 2.0 is very different from 1.x. TIG Stack stand for Telegraf, InfluxDB, and Grafana.. InfluxDB is the Time Series Database in the TIG stack.
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