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influxdb home assistant no data

You'll be greeted with a welcome page, click the "Get Started" button. friendly_name: Bewegingsmelder grote kamer, and get this error : Could not render template Bewegingsmelder grote kamer: UndefinedError: sensor is undefined. Most of the time I am online at the Discord chat. Built with github pages It made the queries way more intuitive because I can use it as my first filter. The influxdb integration makes it possible to transfer all state changes to an external InfluxDB database. The same for me here. name grafana [emailprotected]:~#. Some devices in Home Assistant will add another sensor to report the battery level. This adds a yellow line, and the entire graph now has the living room temperature compared to the outside temperature. 2.xx only - Auth token with WRITE access to your chosen Organization and Bucket. On the "Mount path" you now have to point to the container location which will be linked with the location on your filesystem. Watch on. Defines the measurement name in InfluxDB (the FROM clause of the query). You can easily change what time period is displayed on the screen from the top-right menu. If you instead choose the things most important you want to graph, this should reduce the number of calls to InfluxDB Home Assistant needs to make, and hopefully avoid the error youre seeing. The most important job of a smart home system is to automatically control your devices, to help and support you. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. great guides! 23f6dfc96bc8eb520513b97a843686129cb84d8566402114d82a73f12de40c26 When it did I found it limiting would this be a suitable replacement? This is the default InfluxDB port and all the instructions will refer to it in all the guides. Im assuming youre using Docker. Which sensors do you want to show in the UI? Reduce the complexity until something . Finally under the Value column, set the Postfix to % and the Unit to Percent (0-100). Grafana is connecting to the DB without any issue I'm a very Newbie but nevertheless managed to start a couple of integrations successfully. In "Auth" section turn off the "Basic auth" option. So it should be pretty seamless. Infact, theres been a fix put in place on the InfluxDB side, after some others reported the same here: https://github.com/influxdata/influxdb-python/issues/349, I can see theres a pull request to add a new paramater to Home Assistant which will fix this here: https://github.com/simpss/home-assistant/pull/1. In this case this is /var/lib/grafana Click on the "Port Settings" tab. InfluxDB, Grafana - Running in Docker containers on another host (Synology) - IP 10.0.0.11. However we have a whole bunch of temperature sensors inside which we could add in. . Expand Query A to change the query that is building the data. If youre familiar with relational databases like MySQL orPostgreSQL, InfluxDB is similar but excels at managing time series data. :-). On the other hand, I wanted to have separate InfluxDB and Grafana, so that I could have both more control over versions (with HA addons, you're locked into what HA provides) and also simpler ability to use InfluxDB for some other potential thing in the future. In my setup, I use the recorder and history components to track the last two days of history from Home Assistant. 2:49 PM setup.py (ERROR) Either way, you can try to drop your data like this: DROP SERIES FROM "gal" WHERE "entity_id" = 'water_meter'. If youre worried, I would suggest taking a backup of your influxdb and grafana mount folders. Can you give me a hint how to do it? I mostly use InfluxDB own dashboards, they're enough for me, to be honest, I haven't seen the advantage of having Grafana querying it's data yet. 2018-01-24 15:01:10,720 INFO reaped unknown pid 1644 InfluxDB entity_id field in measurement field? Here you will create an administrative user and your first (and maybe only) organization and a bucket. influxdb: host: 192.168.1.110 port: !secret influx_port database: home_assistant username: !secret influx_username password: !secret influx_password Any way on how I can figure out if HA is actually writing to the bucket, or can you already tell that I do not write anything because I am missing an essential part? https://uploads.disquscdn.com/images/74d7d5c1b2d72bb85e1cfbe6919afc6c1400ad447fe8a0a773a8437120be8124.jpg I have a feeling its a polling issue or something because the battery levels show after a restart of HA. You can now click the "Apply" button. philhawthorne/docker-influxdb-grafana:latest. 2018-01-24 15:01:23,770 INFO spawned: grafana with pid 1698 Once the data is stored in the database you can analyze it for trends, create graphs and use the data in other applications. sensors: adguardhome-sync is a small tool that allows you to set up an auto synced backup instance for Adguard Read more, Home Assistant is an awesome system but when you get started the terminology can be confusing. Once you are done with that you can create a new dashboard and start adding panels with data visualizations. Youll see a blue AND appear. If so, just use the same as above, but switch out the name to the new sensor in the value_template. Libraries to import in order to execute your query. The lines dont seem to match up. So if using v2, youll also need an API token from InfluxDB. Here's how you can configure Grafana to use InfluxDB database. USE "home_assistant"; DELETE FROM "kWh" WHERE ("entity_id" = "gas_daily") AND time > "2022-05-30 00:00:00" AND time < "2022-05-30 23:59:59", Powered by Discourse, best viewed with JavaScript enabled. 2018-06-17 21:10:03 ERROR (SyncWorker_3) [homeassistant.components.influxdb] Database host is not accessible due to HTTPConnectionPool(host=127.0.0.1, port=8086): Max retries exceeded with url: /query?q=SHOW+SERIES+LIMIT+1%3B&db=home_assistant (Caused by NewConnectionError(: Failed to establish a new connection: [Errno 111] Connection refused,)), please check your entries in the configuration file (host, port, etc.) I am stuck though with this error in HASSIO logs, Setup failed for influxdb: Component failed to initialize. Once logged in, the command youll want to run is, I changed the owner in File Station to my User and now grafana works . In my entry sensor example above, I would choose binary_sensor.entry_motion_227. To answer these types of questions, we need to use a separate system. Under the General tab, lets change the Panel Title to Temperatures. Out-of-the-box Home Assistant has a recorder and history component. When creating a new query, instead of choosing the unit of measurement first, like % or KB/s, select the entity_id you would like to get the attribute for. In very short time you can create a custom dashboard that includes diagrams or current status numbers for your devices. I currently declared my energy sensors using the utility_meter . Well, for the Home Assistant UI, once youve made your attributes their own sensors with template sensors it should be a simple matter of just adding the applicable entity_id to your groups file. 2.xx only - Auth token with READ access to your chosen Organization and Bucket. Do you have any idea where thi could come from ? And for helping others, here's my docker-compose that works on my Synology NAS (via Portainer): This is great. Is there a way to get it to update at least every hr or so? For general repository issues or add-on ideas. I can add the data source in Grafana fine, it confirms the home_assistant database is created fine but HA gives an error and does not connect. In the InfluxDB data source, the legacy variable $interval is the same variable. Great article got this up and running a week ago on my Synology NAS with DSM 6.2 interestingly when I had to restart my Synology it appears to have wiped the influx db (ie the docker container wasnt running, so nothing worked), then when I restarted it there was no home_assistant database. You can set it to almost anything else, but then you'll always have to keep that in mind later. The toolbar to add new panels can be found at the top right corner. Questions? Although I cant see why not exactly. influxdb on port 3004 works but grafana on 3003 dosent give any response at all. Seems like a permission issue which I am not sure how to fix. Any idea how I could pull data from influxdb and create new sensors in HA please? Check out some of our other add-ons in our Home Assistant Community Add-ons project. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. u/hellraiser thank you so much for this detailed tutorial! Heres where it can get a bit tricky. Once it restarts, Home Assistant should start sending data to InfluxDB. Once youve added this to your configuration, be sure to restart Home Assistant. $__interval should be used instead.. I hope you'll get through it OK :-). On the left menu click on the "InfluxDB Admin". In the WHERE we want to chooseentity_id and select the battery sensor. Check the InfluxDB documentation on Home Assistant for the complete list of configuration. Defines the data selection clause (the where clause of the query). My battery sensors all of a sudden show N/A% even though my other sensors are still giving data. In the include section, I'm specifying which sensors' data I want to be sent to InfluxDB. {% endif %}' unit_of_measurement: '%' I think you might have to extract these values out into a template sensor in Home Assistant. Just note that if you ever destroy the container, the updates will be lost. Retrying again in 60 seconds. As you can see in the example above, a good way to do this is with the keep or drop filters. Will check out your links, thanks! Turns on a blue Hue bulb outside of toilet, when toilet lights are on. Try opening the webpage for Influx and creating a query. -p 3003:3003 We'll create a write token for HomeAssistant. You can always change the retention, so that data gets dropped after a certain period. Yes it is and more than that. It sounds like the Home Assistant container cant access the InfluxDB container. These helped a lot to get the home started. Now we need to add another sensor to this query. I've got several Aeotec 6 sensors to monitor environment. 4. Maybe the issue is missing friendly_names of those entities? In most cases you can leave the default query as is and just select the entity you are looking for in the FROM part. Since this will be a copy off the data in HA itself, I would recommend to use a separate LXC to run Influxdb. If you are looking for more details you can check out my other article about Grafana and OpenHab where I go into some more detail or install new panels/datasources/ from the Grafana plugin page. I haven't yet had time to dig into details of this thing :-), Followed your config and the integration worked perfectly, thank you for posting. Hi all, I'm using InfluxDB add-on in my Home Assistant. Going to give you another option to try. That indentation doesn't look correct, and I think you need to specify the entities explicitly, rather than from a group. The text was updated successfully, but these errors were encountered: It will allow you to visualize data as well. Wessel's Blog. Oh, one of the great things about using InfluxDB is that you could have it running on a separate machine. Rinse and repeat for other graphs you might want to create as well, like Lux/Brightness, download speeds, etc. Both are running in docker, both are in the opt_default docker network and have local IPs in the same subnet. Home Assistant basics II what the heck are automations, blueprints, scenes and scripts? We'll create a couple more for better security and particular purpose. host: 144.0.0.13 Grafana needs a separate database in the background to load the data from. Just click on that field and you will get auto completion for all possible entities in the database. This is where I leave you. Click on the "Tokens" tab. So, it could be you have to keep your HA online for 24 hours so it receives the updates from all the nodes. rtsecs) Run a quick curl command to query for the databases created: Now that we know InfluxDB is up you can boot up Home Assistant: Note that InfluxDB must be up and running before Home Assistant, how ever you start your Docker containers on reboot will need to account for this. I need to find ways to import the graphs back into Home Assistant now! Search for the InfluxDB add-on in the add-on store and install it. This will help to keep the config file clean, and means the integration config can easily be removed if required. Assign a name (for instance HomeAssistant - Write). Node-RED is a flow-based development tool for visual programming which can be added to home assistant as a integration / add-on. port: 8086 The list of attribute names to ignore when reporting to InfluxDB. influxdb: host: 192.168.1.64 username: homeassistant password: passwd . I'm using a Synology to run HA on and wish I could use docker for it. We'll repeat the process for Grafana read token. 2.xx - No default port for 2.xx, otherwise 8086. To do so, modify your Home Assistant configuration.yaml to include the details of your InfluxDB installation. FYI Influx is not generally used as a replacement for the main database but as a supplement. You can find out how to create one here. By default Home Assistant will store its history in an SQLite database in your configuration directory. The last thing to do is to extract the token values, because we'll need them soon. Thanks in advance for a short hint and support. Before we start setting up Grafana, lets first learn a bit about it. If you are operating on data created by the InfluxDB history component, this means by default, you will have a table for each entity and each attribute of each entity (other then unit_of_measurement and any others you promoted to tags). Reading through the Home Assistant documentation on InfluxDB we need to have a database named home_assistant created on InfluxDB. It is not the only add-on I have created; there are many many more. Using MQTT, the power and energy generation data from Huawei's FusionSolar Kiosk can be fed into Home . Fortunately there is a much much better tool out there (and it is for free): Grafana. You may need to chmod it to 0777 incase the user inside the container doesnt have permission to write to the host system, which can sometimes happen. Needed with token configuration variable. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. Anyway of showing as a correct percentage? Thank you! If you wish, you could continue and select specific sensors or just decide that this is sufficient for the test. Thanks for posting your docker run command. Havent used that yet, but good to know its a bit hungry. Also, the Grafana interface doesnt seem to show up . They don't hog as much memory as a VM and you can add and remove (and screw up) a container without affecting the main system. Hmm to be honest I havent taken much thought about that, as the data is housed on my NAS (where I dont really care too much about storage limits for now). Luckily for us, Home Assistant already has InfluxDB export capability built in, so all we need to do is configure it. When you're done click the "Submit" button on the right. SHOW MEASUREMENTS ON " eg: homeassistant" At the moment we'll be interested in the "Data" section which is third icon from the top on the left side of the GUI. Well follow the exact steps as above for the outside temperature, but this time selecting the entity ID for the temperature of the living room sensor. Thats what I have in for my setup as well. You will be prompted to set a new password. State object attribute(s) to use as measurement name. Im a total dunce when it comes to CLI commands! The above example from my guide for automated low battery warnings shows such a dashboard for the current charge states of my battery powered devices. Here I cannot give you detailed steps as the query selection depends on what you want. Just remember that youll need to give your user read/write access for Home Assistant to write data into InfluxDB. 2:49 PM components/influxdb.py (ERROR). You might be able to use custom_ui or something to put an iframe inside Home Assistant, and then grab the URL for the graph from inside Graphana. If you want to the same simple setup I am using just head over to my GitHub repository The setup is really easy and already includes a container for Grafana and one for the database I am using here: InfluxDB. No, there is no way to get this on Hassbian, add-ons are a Hassio feature. Home Assistant is awesome but it lacks advanced support for showing data, especially over time. I am Franck Nijhof, and I have 30 years of programming experience, in many languages. This made me think it couldn't resolve the host name, but I'm using the one from the guide in my config. Home Assistant comes with a few options, but today were going to setup Grafana, which is a free and open source graphing dashboard that looks beautiful. Hmm I may have missed the state. in the code. The second part is the interface. Generally, battery devices will send out their battery devices to the z-wave network once every 24 hours. It makes me want to switch to hassio. My approach to cleanup the InfluxDB: Execute the query: SHOW TAG VALUES ON "homeassistant" WITH KEY = "entity_id" and create a dashboard of if. February 20, 2020. I had to chown it with 472:472. Contribute to hassio-addons/addon-influxdb development by creating an account on GitHub. Wait about a minute for the container to start, then open a web browser and point it to http://10.0.0.11:3000 (replace with your IP). Quick question: How do you control the size of the Influxdb? I havent tested them myself yet, but this might get it working for you. Home assistant makes it super-easy to capture data from devices around your home by adding plugins, and it makes that data available in the history tab, so you can keep track of whats going on, like this. Unfortunately, the process manager inside the container wont display any errors from Grafana. Needed with token configuration variable. home/not_home), Im struggling to get them to appear. Once youve run that query, a new database will have been created for Home Assistant to use. This is a new Query language and may be slightly more complicated but I haven't found a good way to connect to InfluxDB 2.x with IfluxQL. But yeah you can also install influxdb as an addon in the HA VM if you are using hass.io, however it's only version 1.7 at the moment I believe. Theres lots of information on how to configure the export in the Home Assistant docs, which is what Ive used to create my very basic config that just takes a few fields that I want to be able to use. Youll need to be able to edit the Home Assistant config, which might be by SSH, or via the File Editor plugin from the Home Assistant interface. Thats an antipattern in docker. To look into your database you can for example see what entities are stored in one measurement with: select * from homeassistant.autogen."%" where time > '2022-04-22' and time < '2022-04-24'. There are ways we can get this into Grafana, as it is stored in InfluxDB. Thanks! To do it via ssh [emailprotected] -p 22022 and then to edit the file doesnt work for me anymore. I used this command on nm synology with DSM 6.1: sudo docker run -d name influxdb-grafana -p 3003:3003 -p 3004:8083 -p 8086:8086 -p 22022:22 -v /volume2/SSD/influxdb:/var/lib/influxdb -v /volume2/SSD/grafana:/var/lib/grafana philhawthorne/docker-influxdb-grafana:latest. Add a comment. I would suggest that you monitor storage consumption increase on a daily basis to determine if this will be an issue for you or not. The proper way would be to pull the updated image and recreate the container. Im curious, how are you using this? I might write a post for influxdb2 in the future, but no guarantees. mount type=bind,source=/volume1/docker/influxdb,target=/var/lib/influxdb Well use this account to setup the dashboards. I always get a Connection refused. And it starts by going back to the InfluxDB web GUI. Great tutorials! InfluxDB - Home Assistant Community Add-ons. 2.xx only - Organization ID to write to. Once your query is built and you see the results in the upper part of the screen, locate and click the "Script Editor" button that's just to the left of the "Submit" button, that you clicked one step before. Straight away youll see the gauge appear. In the "Read" section choose "HomeAssistant" bucket and click on the "Save" button. Latest versions of the container have disabled SSH. The example configuration entry below create two request to your local InfluxDB instance, one to the database db1, the other to db2: Note that when working with Flux queries, the resultset is broken into tables, you can see how this works in the Data Explorer of the UI. The logbook shows last actions, while this gives me insights in the history. 2018-06-18 14:38:55 ERROR (SyncWorker_5) [homeassistant.components.influxdb] Database host is not accessible due to HTTPConnectionPool(host=10.0.0.254, port=8086): Max retries exceeded with url: /query?q=SHOW+SERIES+LIMIT+1%3B&db=home_assistant (Caused by NewConnectionError(: Failed to establish a new connection: [Errno 113] No route to host,)), please check your entries in the configuration file (host, port, etc.) As soon as you do this, your graph should look much better. In my case this is living_temperature_198 which comes from my Vera Lite. If you are looking to add the full Grafana dashboards or elements of it directly to your Home Assistant dashboards follow my guide here. Sorted it. 2018-01-24 15:01:11,721 INFO success: grafana entered RUNNING state, process has stayed up for > than 1 seconds (sta include or exclude blocks can be used to control what data should be saved to influxDB. By default this is going to send everything to InfluxDB. Although this works for me, it might not work for you, or there might be other attribute data you might want to track. Im a bit worried that your Synology 6.1 wouldnt accept the -v flag. Select the "Enable auto-restart" checkbox. {{ states.zwave.fibaro_system_fgms001zw5_motion_sensor.attributes.battery_level }} Theres a few ways to install Grafana, but because Im using Home Assistant on my Synology NAS, Im going to use Docker. Its useful for recording metrics, sensor data, events, and performing analytics. O want to view config because I installed telegraf but it cant write in influxdb. These should limit resultset to one table, or any beyond the first will be ignored. Using CLI tool influx you can set csv output format for results: influx -host your_host -port 8086 -database 'your_db' -execute 'select * from your_metric' -format 'csv'. Grafana can be used to read this data and display some very pretty graphs. That should fix it for you. Got started with a nice System-Monitor Dash. Click "Add" button and in the "variable" field enter TZ and in the "Value" field enter your timezone in format continent/City (you can find a list here). Published by Oliver on 02.05.202102.05.2021. First, is the database. Agree re Synologys Docker UI had a poke and useful for simple stuff, but bit limited. Grafana "Local Port" defaults to 3000. Overall it looks really good (I think), definitely better than in Home Assistant and only cost me one evening of work. As a sample of how to do this in Home Assistant, heres some code I use to display the battery level for the entry sensor above. Defines the units of measurement of the sensor, if any. Because were not going to expose InfluxDB to the open internet, Im not going to bother configuring a username and password to access this table. Setting a coarser precision allows InfluxDb to compress your data better. Well, thankfully there's a trick that we can use. If theres some awesome new features etc that make the upgrade worth it, I might update the image to those versions too. You will have to assign a name for the dashboard, click "Save" again and you're done. That way your historical data doesnt take up space on your SD card. To obtain this, open the UI of your 2.xx installation, the URL at the top will have it after /orgs. Not 100% sure give it a shot and let me know. About Scalable datastore for metrics, events, and real-time analytics. You can use "2.0" and get the latest version in v2. You can now click the "Apply" button. Cant SSH to 22022, get connection refused. 2018-06-18 14:38:55 ERROR (MainThread) [homeassistant.setup] Setup failed for influxdb: Component failed to initialize. See the official installation instructions for how to set up an InfluxDB . It exposes an HTTP API for client interaction and if often used in combination with Grafana to visualize the data. I am already using this addon for influxdb. I want to include everything and keep it forever there, waiting to be visualized or something. Best to check the readme on the Github repo, but this should work for you now. Im wondering wether you could update the docker container with some more recent versions of grafana and influxdb? This supports templates. I also included my phones battery and my printer ink status for fun and added some stats for my Adguard network wide ad blocker. You can learn more about it from their documentation or by using the query builder in the UI. Now that everything is set up I can always pretty easily add more data in the future. It is stored inside the add-ons persistent storage space (usually referred to as /data in the Hassio world). Back in theGeneral tab we can give then panel a title, which Ill name asEntry Sensor. Duration or time value to start range from. and verify that the database exists and is READ/WRITE. This means that the data in this bucket will never be deleted. Formally this is correct, but simply misleading. Ive tried a few variants of this, including changing the time range or removing it entirely. I get to influxdb but nothing under http://serveraddress:3003. Someone created the needed drivers for the docker implementation of this but stopped working on them and they're not available for my version of DSM. Our next step is to configure Home Assistant to start logging changes to InfluxDB. Best to check the latest docker run command on the repo at https://github.com/philhawthorne/docker-influxdb-grafana to get the latest port numbers to use. One with your username and the two new ones. Make sure you are running the latest version of Home Assistant before reporting an issue. There are two parts to this setup. If this is the only database I would also advise to toggle the default switch. Thanks a lot for your articles. platform: template Wait about a minute for the container to start, then open a web browser and point it to http://10.0.0.11:8086 (replace with your IP). You can create as many dashboards as you want and then import the same in Home . Grafana InfluxDB. Select the whole query and copy it into clipboard. When you do this query panels will disappear and be replaced with a Flux query. Im currently looking into this issue. Not sure if it will help, but you never know. On the next screen choose the "InfluxDB" from the list of databases. In "Token" field copy-paste the value of the "Grafana - Read" token, that you saved at the end of Section 3. Otherwise I love dockers. Next, we can add InfluxDB to our docker-compose.yaml file so docker will run the image. Then, I would change the IP address from 127.0.0.1 to the network IP address (example 192.168.1.2), I get the same thing Phil. A sensor will be created for each query: Note that 2.xx installations of InfluxDB only support queries in their Flux language. Open the influxdb addon webui and use the data explorer. This makes it excellent at storing our sensor data from Home Assistant, because naturally all our sensor data is associated with time of measurement. While it works with a bunch of them InfluxDB is the preferred one in most cases. Thanks for sharing @ionu. Synology has a Docker UI. This is my personal slice of the Internet, a place to show my projects and share ideas about all things smarthome, IoT and design, Adguard home is a great network wide DNS based ad blocker with a cleaner interface than Pihole. Cookie Notice There are a lot of possibilities here, just play around with it a bit. But its there running when you installed the Docker package from DSM.

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