Grafana no data. 1 no longer work for Elasticsearch datasource:. Does this setting fail when it first detects No Data or does it go to Pending state and try up to the 30m interval that I have set? I feel like it throws the alert when it first detects No Data. When I show the data at small time frames everything seems to come up without any issues. I compared different sensors, all of them had values in influxdb, but grafana always shows no data. Plugins are not updated automatically, however you will be notified when updates are available right within your Grafana. 3-alpine. Troubleshoot with logs. May 31, 2020 · A user reports a problem with Grafana not showing data from Prometheus on a Node Exporter dashboard. Getting started with the Grafana LGTM Stack. When i deactivate the transformation, it shows the data but in just one single graph, which is not what i wanna achieve. Each data source uses its own query language, and data source plugins each implement a query-building user interface called a query editor. There are general metrics like CPU and RAM which exists for each server, so they are getting repeated for each server which is normal. 168. If I look in the InfluxDB I can see they are being populated (e. If the result is the same, then the problem is either the query, or the fact that there is no data. For example, you can configure a mapping so that all instances of the value 10 appear as Perfection! rather than the number. Save & Test datasources says: datasource is working. In the Grafana 2. Please find attached image of the message Grafana. I have influxdb running, exploring hte influxdb shows actual values. 7. Configure the Data Source. 5. It makes no difference if I remove that HAS NO VALUE condition. 7 (docker image) and now all my dashboards, regardless of data source (prometheus, graphite, cloudwatch), show ‘no data’ for all panels regardless of timeframe. Only users with the organization administrator role can add data sources. When we have Stat panel with 2 queries - 1 returns values and other returns No Data, we show only results of the query that returns data. Learn how to fix common dashboard problems, such as slowness, refresh rate issues, and null data rendering. After you add and configure a data Jan 31, 2022 · I have a Grafana server and Influxdb running on a Raspberry Pi and the data is displayed on a Google Chrome browser running on a Windows machine. I’m capable of adding a Postgres DB as a datasource. Dec 13, 2017 · Same problem here. We’ll demo how to get started using the LGTM Stack: Loki for logs, Grafana for visualization, Tempo for traces, and Mimir for metrics. If it has no value during the times allotted, we want it alerting. Instead, the existing graph line is erased and replaced by the message “No data”. Another user suggests some troubleshooting steps and the original user provides more details about the configuration and query. Official ClickHouse data source for Grafana. pad fills with the last know value; backfill with next known value; fillna to fill empty sample windows with NaNs; Write an expression. Also, every time a panel goes to “No Data”, I lose the “history chart”. Dec 10, 2020 · I have an Grafana alert that fails sometimes for "No Data". Antony. com for 1860 and 405 id. To this end, I set up the query to instant so that the very last data point is returned but, when the query does not return a value – say because the server is down and/or no scraping took place – the stat Jun 1, 2021 · Hey, I’m using Grafana and InfluxDB for icinga2, and the Graphs are displayed very well in Icinga2 itself. If the result is different, then I suggest you ask on the Grafana list / forum, because if you get a reult from InfluxDB but not from Grafana, then the problem points to Grafana. My dataset is production data for a mining application that shows production rates for each truck on a minesite. If you need other data sources, you can also install one of the many data source plugins. 6 and MQTT broker (mosquitto) running in docker containers and using docker network they can connect to each other and outside world. Query the data source. Dec 5, 2023 · Been trying to build my own dashboard, but… struggling. Administrators can also configure the data source via YAML with Grafana’s provisioning system. g. The idea is to have 0 (zero) instead. How to reproduce it (as minimally and precisely as possible): I cannot remember. Types of value mappings. Start by inspecting your panel query and response. This capability ensures that you can easily navigate and interpret time-series data Aug 1, 2019 · Can we change this “No Data to Show” message to any custom message like “NO DEFECTS IN QUEUE RIGHT NOW” or any other alternatives for this so that we get some information from this panel when no data comes in real time and which looks decent to viewers JFYI- I am using Table panel here Thanks in advance Feb 11, 2022 · Grafana v8. Dec 12, 2022 · Hi! These are DatasourceNoData alerts, and happen when Grafana queries the datasource but there is no data for the time range. 2 Everything is installed. tempo, loki. May 12, 2020 · Grafana_no_data 862×588 70. InfluxDB is an open-source time series database (TSDB) developed by InfluxData. 2 / postgresql I created a query that returns active postgres database replications, when the pc is turned off we do not have a query return, the dashboard return is the word “No data”, it is possible to change the color of the dashboard to red when displaying "No data "??, remembering that we have no connection to the computer in this case. Grafana supports many types of data sources. A Value mapping maps specific values to text and a color. How do we reproduce it? Create a dashboard that use prometheus data; Create a public share; Open the public link; Visualizations show "no data" What Grafana version are you using? 10. The top component shows “No Data” in the public view, but shows the correct graph when logged in internally. 2) to grafana and enable it. It had been working for the past few months with no issues and suddenly became unavailable publicly last night. 06. Install the Panel. Data source is connected, I can see data in InfluxDB. See picture below. If Feb 3, 2021 · Prometheus is sending data so the issue seems to be on the Grafana end. I assume that I need to get these into my InfluxDB for “no loss history”. Does anyone in this society have a solution to this? with kind regards, GurraG May 14, 2022 · see whether I get the same data back. 1 Grafana 5. Today, when our truck drivers look at a queue in Grafana that has no assignments, it says NO DATA. Explore Get started with ExploreGet started using Explore to create Grafana allows you to query, visualize, alert on, and understand your metrics no matter where they are stored. How do I configure it to load the data? My default data source: Troubleshooting. 5 Data source: SQL Server Visualization: time series (but is a problem occurring with every plot) More clearly, I have a query that if I do. Administrators can also provision the data source with Grafana’s provisioning system, and should control pricing and manage service quotas accordingly. If the plugin you need doesn’t exist, you can develop a custom plugin. I’m able to see the Measurements available to me. 2 (103f8fa), Upsample - The method to use to fill a window sample that has no data points. 0 of the plugin. What you expected to happen: I think I have updated the Zabbix plugin. 0 Stats is Nov 14, 2022 · However, the NoData seems to preempt everything else. I have 2 variables, one for truckname and one for loadername. Jul 21, 2023 · How can i set the data source for service graph. what Dec 12, 2022 · Hopefully the correct sub. 42 measurements found Any idea what I missed? Thanks! Browse a library of official and community-built dashboards. Grafana data sources Grafana comes with built-in support for many data sources. We have for example a dashboard with one panel which basically is a timeseries and we see data flowing in, so far so good Mar 20, 2023 · Hello experts, I have an alert when the CPU utilization > 95%. Oct 31, 2022 · I am rather newish to Grafana and especially new to trying to troubleshoot it. png 239451557_1821975357974696_7675811740034249294_n. The $__interval variable expands to the duration between two data points in the graph. May 12, 2019 · Users discuss how to fix the alert issue when there is no data or all values are null in Grafana Time Series Panel. This page lists some tools and advice to help troubleshoot common Grafana issues. I googled and found this: NO DATA alert is not firing · Issue #60283 · grafana/grafana Jul 5, 2023 · Hi, I’m using repeating panels and repeating rows. My query is SELECT TOP(50) startTime as time, cycleProdRateBCM, deviceName Jun 25, 2018 · Hi Team, i am new to prometheus and grafana, i installed prometheus and grafana in the same system, I configured datasource in grafana which is successfully connected to prometheus and i can pre-defined metrics, however when i query something like in the below link: but the query is returning no data. I’m using repeating panels to show each truck data, and repeating rows for each loader. . I can see: Data source: my zabbix Query type: metrics Group: my groups Host: my host Application If you want backend functionality to work with this data source, enable service credentials and configure the data source using the most applicable credentials for your circumstances. As you can see, the interval is Thank you @santiagz!. It worked quite well in 8. 100. When making the query, measurements and tags are suggested however no data points show up. So I disabled all “No May 20, 2022 · After I set up prometheus with mongodb_exporter I didn't get any data in grafana , and the localhost:9216/metrics doesn't show any mongodb metrics except "mongodb_up" but for me i need all Oct 26, 2022 · I'm using Grafana v9. We recommend using the Infinity data source plugin instead). I have another IoT device that publishes data to the broker, and I can subscribe to the topic from my computer using MQTTX and Python, and I can also publish so that all devices thus far get the info. Grafana v5. Grafana helpfully tells us about the value in the panel editor, as marked in the screenshot above. The Grafana CSV Datasource plugin is designed to load CSV data into Grafana, expanding your capabilities to visualize and analyze data stored in CSV (Comma-Separated Values) format. But the problem is there is no data available. When I go to the next step Apr 3, 2023 · Hi, I have some troubles with the “NO DATA” alert managed by Grafana, If I use this on some of my alerts I received a big notification with true information with no data from my configured query, and in addition three time more information about other (sometimes true, sometimes false ) no data. If I try and pull the last year’s worth of data into the graphs, only Apr 28, 2022 · Hey all, hope all is well ! Have a question regarding the possibility of being able to change NO DATA to 0 (zero) in a visolation to a warehouse in Sweden. Overview Explore is your starting point for querying, analyzing, and aggregating data in Grafana. 0 (895fbafb7a) on Mac OS Big Sur Version 11. Only one “Location_id” doesn’t have data, other working properly. Please provide details about used DB. 202 Docker 20. 1 We have public dashboard linked here. Aug 22, 2023 · Hello, i have a time series data row (with multiple graphs) und wanna do some calculations on a column, based on another column. When i add any simple calculation to the column, it just shows no data. Thanks for your help. The user provides the Docker Compose, Loki, Promtail and Grafana config files and the steps taken to troubleshoot the issue. Accessed from the Grafana main menu, newly installed data sources can be added immediately within the Data Sources section. And the dashboard will show just 'No Data' in If your query returns no data or an error, Grafana re-uses the latest known set of fields in Values, but will use -1 in place of the measured value. x to 9. Now I read somewhere that you have to adapt Grafana for the query at Flux, but I have no idea how to do it. I have a dataset that I am pulling from Home Assistant that has collated around 6-7 months of data, every minute. x but around Christmas I upgraded to 9. 0. This means that if the sending frequency is currently rather low, a newly connected grafana client only sees “No data” for quite some time. Users on Grafana v9. I can’t find any errors in the docker container logs, in the ui, or in the web Dec 11, 2023 · The sensor I am using only sends it’s data depending on how different the current measurement is from it’s predecessor. No data. 8. Anyway it’s important for me that “some elements” disappear. Generally it works fine, except that every few minutes one or more of the graphs fail to update. Users on Grafana v8. There are just no data points visible, and I’m not able to choose from the dropdown-menu for hosts etc. I watched a video and copied the JSON from a github repo to get a much faster, responsive dashboard, but… something’s off. jpg Sep 4, 2019 · Hi there, I am having a problem getting data from Prometheus WMI node exporter. Mar 8, 2021 · Here is my setup: Everything is running in a ubuntu VM - 192. If your data source supports them, then Grafana displays the Expression button and shows any existing expressions in the query Query and transform data. But, when I try to add new visualization (gauge) and sett up it, it show only “no data”. 1. Feb 7, 2022 · Hi I would like to know if it’s possible hide a row (where inside there are some panels) or if there is no data on a query or variable value. There are 16 graphs on the one dashboard. When one of the series is has no data available, i. EXISTS(query) it results false. I did install zabbix plugin (4. See possible causes, solutions and examples from the forum posts. What Grafana version and Nov 8, 2023 · I am using Grafana v10. wmi_logical_disk_read_bytes_total which is showing correct values in Prometheus itself. The most common problems are related to the query and response from your data source. 5 API 1. 2:9182’] labels: group: ‘servers’ In Grafana the Prometheus 2. samyakkali July 21, 2023, 2:52pm 1 Feb 10, 2023 · I have an embedded computer with Grafana (9. Go to Explore in Grafana and run the same query as run on Prometheus in the screenshot above. Optional Questions: Is the bug inside a Dashboard Panel? Grafana Platform? A package manager (APT, YUM, BREW, etc. I created a panel bases on data from influxdb. Zabbix plugin was set up and connected (everything seems ok and green). Jul 9, 2024 · Hi Team, is it possible to hide the panel / don’t shown it when there is no data ? I have a dashboard where the panels are repeated for the list of servers in the variable filter on the dashboard. Mar 19, 2024 · Same as above but with a fill parameter so missing points in that series will be added by grafana and 0 will be used as value. Configuration. So there is already “Insert ‘0’ when no data point is available on timeseries” feature (it is just clever SQL), for this particular DB. Each data source comes with a query editor, which formulates custom queries according to the source’s structure. Group by interval is same as data being written. For more information, refer to Inspect request and response Jul 16, 2022 · Hello! New user to Grafana here, trying to set up a stat panel that renders a simple UP or DOWN string depending on the value of a particular metric returned by a Prometheus data source. We have unpublished and republished to troubleshoot, but it For example, in a scenario where time-series data is retrieved from a data source, the Sort by transformation can be applied to arrange the data frames based on the timestamp, either in ascending or descending order, depending on the analytical requirements. Aug 24, 2021 · Hi, I'm monitoring the SMART drive of one Win7 computer. The strange thing is that my weekly electricity consumption is displayed correctly, while the monthly electricity consumption from 27. 2. Jan 12, 2021 · I have successfully run Grafana locally at port 3000 and then default template and data using Import via grafana. Jul 3, 2023 · I created a simple dashboard that works perfectly when authenticated, but when I use the public share, the visualizations show "no data", although I can see the HTTP queries that return correct data. 1. @grafana/user-essentials I am not sure this is intended behaviour, but for me it looks like bug. The plugin will be installed into your grafana plugins directory; the default is /var/lib/grafana CSV data source for Grafana (NOTE: this plugin is now in maintenance mode, no new features will be added. e. Find tips and tricks for optimizing your queries, time range, and graph options. Even if it looks like a bug or visualization issue in Grafana, it is almost always a problem with the data source query or the data source response. The data source will be available for selection in the Type select box. See the attached screenshot of one of my used dashboards: My settings in Jul 3, 2023 · Public dashboard should display data. Usually located at /var/log/grafana/grafana. The db is another docker image for postgres:15. Data source queries return data that Grafana can transform and visualize. I use transformation to display multiple graphs. In prometheus config I have set it as so: job_name: ‘node’ scrape_interval: 5s static_configs: targets: [‘192. In the snippet below, the first two conditions are the day of week and hour of day checks and A is the one that returns NoData. After restarting the grafans, such a thing happened. How to make the graph more appealing if I have no rows? Thanks Jul 12, 2024 · Hello there. I can check the data sources and it says the test connection succeeds and nothing has changed for any of the data sources. May 24, 2023 · I’m using a grafana docker image grafana/grafana-enterprise:8. Use the grafana-cli tool to install FlowCharting from the commandline: grafana-cli plugins install . Guide for using InfluxDB in Grafana. Version compatibility. represents nothing Dec 20, 2022 · It was recently brought to our attention that alerts on Grafana 9. 3. Aug 22, 2023 · A user reports a problem with Grafana Loki not showing any data in the dashboard, despite sending logs from Promtail. Grafana supports the following value mapping types: Value. Jun 1, 2022 · Grafana 8. ) User Jul 25, 2022 · Hello, everyone, I use Influxdb 2 with Flux and now I have a problem with Grafana because no more data is displayed from June 27th. Next, click the Add data source button in the upper right. 41 InfluxDB 1. Anything else we need to know?: Environment: Grafana version: v8. Zabbix data collects correctly, while Grafana has "no Data" in some fields. You can quickly begin creating queries to start analyzing data without having to create a dashboard or customize a visualization. So sometimes it sends a value every second and other times every 10 to 20 seconds. PostgreSQL settings. InfluxDB data source. Other devices show up well, it worked even before the weekend . 4 Telegraf 1. If you encounter an error or problem, then you can check the Grafana server log. The data only sent when application is working, so sometimes there is no data. 3 KB This is a relevant part of the result if I look at the “Query Inspector” (I cut down the central part, as it was full of “buckets” all with a null “value”: Aug 23, 2021 · After restarting the grafana service, the data disappeared in some places and shows "no data". If the above is true, is it possible to have it check multiple times before alerting? Jan 31, 2023 · In Grafana cloud, I’m using what looks like the right JSONPath to extract some simple fields out of this (data source tested and working) but no series are returned in the explorer, so I can’t seem to build dashboards from this. Apr 18, 2018 · We have a timeseries panel that is showing data from several categories (series). some servers are DB servers where there are SQL metrics. Sep 28, 2020 · The result is very disappointing: “No data”! The reason is that we have breached the first of the takeaways listed above. x and higher of Grafana can use v4. x are encouraged to continue using v2. Query returns correct results when run on db, however no results are returned in grafana. log on Unix systems or in <grafana_install_dir>/data/log on other platforms and manual installations. Create alerts from panels Create alerts from any panel type. 10. But on my Grafana Web-Interface I don’t see any data on the Graphs on all of my importet dashboards. 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. Aug 13, 2023 · I upgraded from 7. The Azure Monitor data source can query data from Azure Monitor Metrics and Logs, the Azure Resource Graph, and Application Insights Traces. CPU) I setup the datasource in Grafana and that configuration save with no errors. The data source is prometheus that scrath json data with json_exporter. In Prometheus I have e. Create, explore, and share beautiful dashboards with your team and foster a data-driven culture. 2, after which fortunately we had no incidents but today we didn’t receive an alert when one of our servers had 99% utilization and grafana didn’t receive any data. is null, the tooltip snaps to the nearest value when hovering over the chart: Rather than snapping to the nearest value for the null series, how can I configure the chart to either: display ‘0’ for the series omit the series from the tooltip? Note: I have Explore Use Explore to query, collect, and analyze data for detailed real-time data analysis. If this happens often then you will want to either increase the frequency that data is collected in your datasource, or increase the time range of the query. Under Your connections, click Data For instructions on how to add a data source to Grafana, refer to the administration documentation. Grafana is connectd to influxdb, shows the entioty names (sensor names) but always no data. To configure basic settings for the data source, complete the following steps: Click Connections in the left-side menu. I’m absolutely newbie in zabbix and grafana using. If I do a manual refresh then the data is displayed correctly. The ClickHouse data source plugin allows you to query and visualize ClickHouse data in Grafana. abdjvzjzfeapbbvsgbmxcjykixmtdzkavvwzspynzgvrkwmz