Grafana value mapping regex example
WebSep 22, 2024 · @fadjar340 Here are the new Grafana docs for regex-based value-mapping. And here is an example, using your data. I copied your string value, but not exactly Chose the new Regex option: Here is … WebJun 18, 2024 · Regex for a value mapping Grafana MySQL mysql, regex megah June 18, 2024, 11:40am 1 Looking for a regex to use within a value mapping I have data in this format 1/1/2/5/1 1/1/2/7/16 etc Looking for a regex to prefix a string before the last 2 digits. Possible? Output would be 1/1/2/5/1 → 1/1/2/ONT5.PON1 1/1/1/7/16 → …
Grafana value mapping regex example
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WebNov 7, 2014 · Created a script that used the fetch command, to return the mapping and using querySelector and Regex, replace the relevant sections of the page (Regex provides considerable performance boost over looping over the array) This was then entered into the text/html panel The script is below WebDec 24, 2015 · Adding the Text to value mapping section to the Thresholds section, excluding possibility to replace text in cells. [+] Makes it clearer from user perspective that this only applies to thresholds. [-] Changes how …
WebJan 8, 2024 · It works fine for sure! But what if you have more than 2 topics and your topics actually have the same pattern which could be matching by regex. The next time, if any new topic gets created, the dashboard will automatically reflect and show on the Grafana dashboard, then you don't have to do it as the “old” way. Here is the query from image ... WebFeb 12, 2024 · For example, I've got a panel whose query is this: SELECT last ("battery_ok") FROM "autogen"."Acurite-Tower" WHERE ("id" =~ /^$sensor_list$/) AND $timeFilter GROUP BY time ($__interval) fill (null) That works, but if I replace it with the KV, I can't get the value:
WebMay 12, 2024 · Example: SELECT CONCAT ('WHEN "', id, '" THEN "', name, '" ') FROM ID_TABLE This will give you rows like this: WHEN "1" THEN "OK". Then you have to concat/aggregate those rows to a single string. Then use the variable in the query for your final table like in this example: WebJul 8, 2024 · SELECT answer, count (distinct respondent) as value FROM survey_data WHERE application = ‘$application’ AND question = ‘$question’ GROUP BY answer The query above will return, given the 2 filters application and question (our variables), a list of its answers and the number of occurrences.
WebDec 16, 2024 · if a multiple selection was done, the elements displayed in the drop-down now are the value s and not the key s and in the URL the variables take the value in the format var-MY_VAR= {value, valueN}. if "All" is selected then the custom value is displayed and assigned in the URL to the variable like var-MY_VAR=custom_regex.
WebApr 13, 2024 · @fadjar340 Here are the new Grafana docs for regex-based value-mapping. And here is an example, using your data. I copied your string value, but not exactly [CleanShot 2024-09-28 at 13.01.37@2x] Chose the new Regex option: [CleanShot 2024-09-28 at 13.02.26@2x] [CleanShot 2024-09-28 at 13.02.35@2x] [CleanShot 2024 … the plaza hotel room service menuWebMay 28, 2024 · A way to use regex in value mapping so we could match part of a value, as an example : Here it would be nice to have the field be red when the word Failure is … sides of a shapeWebPrometheus & Grafana (optional) ArangoSync provides metrics in a format supported by Prometheus. We also provide a standard set of dashboards for viewing those metrics in Grafana. If you want to use these tools, please refer to their websites for instructions on how to deploy them. the plaza hotel roomsWebThe first stage would add the following key-value pairs into the extracted map: time: 2024-01-01T01:00:00.000000001Z. While the regex stage would then parse the value for time … sides of a quadrilateralWebJul 21, 2024 · Value Mapping/Overrides when using RegEx on the Bar Chart Panel #52625 Closed wood2944 opened this issue on Jul 21, 2024 · 5 comments wood2944 commented on Jul 21, 2024 Grafana version: … the plaza hotel room pricesWebApr 20, 2024 · For example: If a user selects all routes then route = (M, B, S, Q), the set of all the types possible. But, if a user selects only the M and B routes, then route = (M,B) and we automatically filter out S and Q buses and display only buses with route_id starting with M … the plaza hotel roomWebA custom regular expression name in Zabbix may contain commas, spaces, etc. In those cases where that may lead to misinterpretation when referencing (for example, a comma in the parameter of an item key) the whole reference may be put in quotes like this: "@My custom regexp for purpose1, purpose2". Regular expression names must not be … the plaza hotel pool nyc