Telegraf Rename Tag Value, http plugins returning the same field nam

Telegraf Rename Tag Value, http plugins returning the same field names and want to distinguish between them. regex. As far as I can find, the tag name can only be 'index'. Similarly, removing tags or fields The telegraf command starts and runs all the processes necessary for Telegraf to function. table]], setting index_as_tag to true allows to use table indices as a tag, when another index is not available. I’m expecting to see both source and system-id come through as tags with the same value. Currently, all my mqtt messages are written into the table "mqtt_consumer" by default. 0 🏷️ transformation 💻 all. However, some of the URL PATHs include identifiers (session IDs, For a recent project, I wanted to add a custom tag to data coming in from a built-in input plugin for telegraf. This plugin allows transforming tags into fields or timestamps, and converting fields into tags or timestamps. If you'd like to apply Supported Telegraf processor plugins Converter (converter) – NEW in v. Using Telegraf to collect data from an OPCUA server Problem is, that I can only read each value as separate value and this should Use the value input data format to parse single values into Telegraf metrics. . Plugins support additional global and plugin configuration settings for tasks such This plugin allows to rename measurements, fields and tags. Regex Processor Plugin This plugin transforms tag and field values as well as renaming tags, fields and metrics using regular expression patterns. Here’s an example of the current output > Not available for outputs. Ther Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. ## Specify one sub-table per rename operation. It'd be useful for manipulating some imported data to be able to convert the name of the measurement to a field or tag value. Then I need to take lane1 and split that into lane and 1. rename]] ## Specify one sub-table per rename Hi I tried with the processor for rename multiples columns to only one colunm, but this save only last field. Question: Is there a way to reference fields from a specific measurement for renaming like e. 0 🏷️ transformation 💻 all Global configuration options Plugins support additional How to use Starlark in Telegraf to process time series data before it's sent to InfluxDB plus code for calculating ratios, renaming tags, conditional logic. To specify the measurement name for The json input data format parses JSON objects, or an array of objects, into Telegraf metrics. You can only set one tag per subtable, but if I am trying to configure Telegraf based on the following JSON I receive from a MQTT broker - { “unitFactoryNumber”: “0123-012345-012345”, “timestamp Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. In addition to the plugin-specific configuration settings, plugins I am using Telegraf's [ [processors. object]] path = Telegraf, the plugin-driven server agent component of the InfluxData time series platform, supports parsing input data formats into metrics for InfluxDB Line Protocol, JSON, Graphite, Value, Nagios, Rename Processor Plugin This plugin allows to rename measurements, fields and tags. Each Telegraf plugin has its own set of configuration options. Telegraf allows you to: Collect data. just to copy the example from that issue: [[inputs. The converter processor is used to change the type of tag or field values. tags]] key = "topic" pattern = ". I have replicated this on Docker Telegraf Alpine versions 1. Is the issue that the stored value is “-67 I am trying to find a way to define my data centers in my configuration for inputs. topic_tag="" Adding the topic as a tag name can be done using processors. [[processors. 0 Tags: transformation OS Although Serbia expressed its willingness to pay significantly more than the estimated value, the decision to sell was made outside of Belgrade, and the potential buyer became the Regex Processor Plugin This plugin transforms tag and field values as well as renaming tags, fields and metrics using regular expression patterns. converter, i can In this InfluxData blog post, learn some golden rules for maintaining best practices when building your Telegraf solution. Example of my hypothetical use in which I’d like to Telegraf offers a rich set of filters to manipulate metrics: Here are a few examples: you can whitelist or blacklist tags you can drop a metric ("measurement") by their name you can also whitelist 1 I still not sure it is possible to use field value as a field name. 5 and 1. tagpass: A table mapping tag keys to arrays of glob pattern strings. I’ve tried to use [global_tags] but that literally adds that tag into all measurements being collected by telegraf agent run on that server. If you'd like to apply the change to every tag, tag_key, field, field_key, or measurement, use the value "*" for each respective field. ## Measurement, tag, and field renamings are stored in separate sub-tables. Configuration Specify the measurement name and a field to use as the parsed metric. The input plugin was the procstat plugin, Add the ability to create field/tag values from measurements. modbus. Only points that contain a tag key in the table and a tag value matching one of its patterns is emitted. rename]] [[processors. t if "instancId == 12345", add tag "user = 3" Is there a way to We're using telegraf to collect CloudWatch data from AWS and output it to InfluxDB. The plugin furthermore allows to change the field type. Isn't it? Yep! The starlark processor will do this. This plugin allows to rename measurements, fields and tags. tagdrop: Telegraf metrics are the internal representation used to model data during processing. Rather, it encodes a timestamp (terrible design choice, but out of my hands) as part of its I’m not able to get table index data into appropriate tags to process them later. Is it possible to use [[processors. Each irrigation controller (device tag), has 4 switches (switch tag) that I’d like rename to something How can I transform the Tag Values in Telegraf? I am trying to import Web access logs into InfluxDB with Telegraf. 0 Tags: transformation OS support: all. Matching upto first occurrence of I wanted to add a tag indicating if the current host was the "active" host in my active/passive setup. Create Telegraf configurations in the InfluxDB UI or manually configure Telegraf. 2020-01-27T13:45:52Z I! Starting Telegraf 1. " Is it possible for telegraf, rename a field with a string value that the same script got from the agent? example: name |data data1 | 33 data2 | 22 and also : dataA | temperature dataB | Feature Request telegraf to set the measurement name equal to the filename if file input is used Proposal: it would be helpful if the input parameter "name_override" have a "filename" The `strings` plugin maps certain go string functions onto measurement, tag, and field values. “cpu. I then need to store lane as a tag Plugins support additional global and plugin configuration settings for tasks such as modifying metrics, tags, and fields, creating aliases, and configuring plugin ordering. */(. These metrics are closely based on InfluxDB’s data model and contain four main components: Measurement name: Telegraf plugin for transforming metrics using Rename Rename Processor Plugin This plugin allows to rename measurements, fields and tags. 7 The Converter (converter) processor plugin is used to change the type of tag or field values. This example is specific for when using the InfluxDB Data Source Use Case As described in this issue #12091 it'd be useful for many users if in the modbus input plugin we can assign tags for each fields. Configuration: [[processors. Tag and field values can be transformed using named Rename Processor Plugin The rename processor renames measurements, fields, and tags. Parse, aggregate, serialize, or Use the csv input data format to parse comma-separated values into Telegraf metrics. Currently, I can access SNMP index values by index_as_tag = true, Database queries refer to the metric and its tags and fields by name. How can I change the name, where the Telegraf Telegraf is an open source, plugin-driven collection agent for metrics and events. With dynamic tags we want the use global_tags in a Use Telegraf to collect and write data to InfluxDB v2. Unfortunately, the measurement name isn't static. All metrics being gathered on this host will be tagged with the tags specified here. Global Tags Global tags can be specified in the [global_tags] section of the config file in key="value" format. 29. measurement]] ## measurement Global tags can be specified in the [global_tags] table in key="value" format. g. Telegraf also provides Telegraf processor plugins work with InfluxData time series platform to process metrics and emit results based on the values processed. A tag or field is renamed if the given pattern matches the name. rename. Agent I need to replace telegraf's auto-generated timestamp (which is the current time at the moment of telegraf reading the data to transmit) with a field from the data. - telegraf/docs/INPUTS. rename]] and [[processors. usage_idle” -> “cpu. regex]] to create a replacement tag. I wasn’t able to get the data points in Grafana so had a look at Influx and can see the following. 10. json_v2. Ultimately, they would be aggregated in a Grafana What we want Extract the VMName in the tag instance as a new tag VMName, and now the Telegraf regex processor plugin comes into the game. 8. Use the json_v2 input data format to parse [JSON] [json] objects, or an array of objects, into Telegraf metrics. Contrary to the tags and fields sections, the rename operates on the tag or field name, not its value. If you'd like to apply the change to every tag, tag_key, field, field_key, or measurement, use the value "*" for each respective We're using telegraf to collect CloudWatch data from AWS and output it to InfluxDB. Tags: No tags are applied by this processor, though it can alter them by renaming. *)/. snmp. Implemented functions are: - Hello, I’m configuring Telegraf and InfluxDB to monitor irrigation valves via MQTT. I want to have either a field or tag I can reference as Hello, I am trying to figure out a way to run an aggregation & processor on a specific input. Need to add a new tag "custom_instance" from existing tag "instance". For most cases, use the JSON v2 input data format instead. Introduced in: Telegraf v1. md at master · influxdata/telegraf Hi, Is there a way to drop certain tag values before they get sent over to the DB? Example: I currently have the following tag values in my InfluxDB: show tag values from CPU with I'm collecting measurements with a Telegraf client. regex]] [[processors. Line 94 is where I specify [[processors. In addition to changing field types it can convert between fields and tags. Tag and field values can be transformed using named No sure if I am in the correct place for this ask. This removes the need to specify those tags Hello while using inputs. regex [[processors. Values that cannot be converted are ## Specify one sub-table per rename operation. In addition to changing field types, I am using telegraf to write mqtt messages to questdb. Thanks for your reply. Example: [INPUT_1] = 10 → INPUT [INPUT_2] = 20 → INPUT [INPUT_3] = 30 → Expected behavior There are many measurements many should share common set of tags, so something like tag_keep processor option to allowlist tags to keep as tags and "demote" rest I want a more descriptive tag name so in my parser I can set rename in the subtable to rename it to city. Any Telegraf code change that changes those names has the potential to break an existing query. Matching upto first occurrence of Feature Request Add options to also rename the tag and field names instead of only just the values. Furthermore, all three phases must be read at the same time Using [ [inputs. return "Rename measurements, tags, and fields that pass through this filter. 28. I am calling ElasticSearch for different search criteria, the JSON I’m collecting some stats using Telegraf via SNMP. rename]] since I’m using this plugin to rename a few other fields. The regex processor seems to be ideal to add this functionality to. - influxdata/telegraf This plugin allows transforming tags into fields or timestamps, and converting fields into tags or timestamps. All metrics that are gathered will be tagged with the tags specified. Note that the dest field will be ignored if "*" is used. rename. Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. ⭐ Telegraf v1. Map your fields to distinct values and replace them as tags for InfluxDB A phase, in this case has to be a tag and phases have properties like voltage, current and power to be able to aggregate things. Hello ! Is it possible to mass rename measurements with any of the processors plugins in Telegraf ? My goal is to make Prometheus to match a specific naming convention format that the Telegraf uses a configuration file to define what plugins to enable and what settings to use when Telegraf starts. 3. I am looking to change the tag name for "agent_host" example. - influxdata/telegraf always_include_global_tags: Ensure tags explicitly defined in the global_tags section will always pass tag-filtering via taginclude or tagexclude. For this, the best solution I came up with was to You can use the rename processor to do this type of modification: namepass = ["SysServices"] [[processors. win_eventlog on collecting some events, i would like to create a field depending of the id of th event, the pb is: the eventID is a tag, using processors. t if "instancId == 12345", add tag "user = 3" Is there a way to I am using Telegraf's [ [processors. replace]] tag = "agent_host" dest = "ip_addr" Thanks for Contrary to the tags and fields sections, the rename operates on the tag or field name, not its value. - influxdata/telegraf Telegraf generating too many values per tag for InfluxDB So yesterday my Grafana dashboard stopped seeing new data pulled from InfluxDB that was being reported by Telegraf. 1. The following will create a new field Scope: I would like to parse these payloads (values represented by strings) via Telegraf in such a way that they make sense in InfluxDB. field_rename]] in This post covers Telegraf best practices for using the SNMP Input Plugin, provided by one of our Telegraf Maintainers, Thomas Casteleyn. I have devices that are the same in two DC A/B. idle”? Feature Request Add support for dynamic tag names in json_v2 input format Proposal: Currently you can specify a dynamic set of fields at a certain path [[inputs. Processor to extract the VMName as a new tag Hello, I was wondering if there is a way to use dynamic tag on telegraf, I saw that is easy to do IT use environment variables, but I was trying to find a way to do it like from an script output. file. Telegraf solves this problem without needing to store the whole topic as a tag by allowing users to specify which portions of a topic they want to bring in as measurement, tags, or fields. The target output is TimescaleDB (via Postgres) This line: Converter,host=23d86d9833d1,measurement=Frequency,type=TF,zone=01 value=401i would give You can batch-rename tags and fields using the tag_rename and field_rename sections. 4 Activity Renaming fields name Welcome & Getting Started telegraf 2 2307 December 10, 2019 Rename dinamically Telegraf 6 216 January 21, 2025 Failing to rename fields from Prometheus I am using Telegraf and I have multiple input. Tag and field values can be transformed Value groups/tags behave very differently depending on the Data Source used for the queries. Values can be modified in place or stored in another key. When converting tags to fields, Hi all, I’m a bit lost after trying and reading for 2 days now. Some You can specify lots of transformations on data with a single strings processor. *" replacement = "${1}" Regex Processor Plugin This plugin transforms tag and field values as well as renaming tags, fields and metrics using regular expression patterns. We need to add dynamic tags to the input, s. Telegraf telegraf 5 1514 July 4, 2022 How to change a field name and add a tag using processors (using snmp plugin) Telegraf telegraf 0 586 November 2, 2018 Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. I’m receiving this field domRegisterData-lane1OpticalRxPower and need to parse lane1 out of it. The 'pivot' example is what you are after. 0.

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