# Mqtt telegraf json subscribe Multiple topics enter different measurements

**URL:** https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797
**Category:** Telegraf
**Created:** [December 3, 2021, 5:58am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797 "2021-12-03T05:58:51Z")
**Posts on this page:** 6
**Page:** 1

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### Author: ![loneWolf666](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/lonewolf666/32/8808_2.png) [@loneWolf666](https://community.influxdata.com/u/loneWolf666)
#### Post date: [December 3, 2021, 5:58am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/1 "2021-12-03T05:58:51Z")

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Hi，@Giovanni_Luisotto 🙏 🙏

```auto
#################### telegraf conf #################
  topics = [
    "/topic/info/+",
    "/topic/upload/+"
  ]
 data_format = "json"

############################################
Use the same bucket to distinguish multiple measurements ？？？？
```

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<div class="post-metadata">

### Author: ![Giovanni\_Luisotto](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/giovanni_luisotto/32/4017_2.png) [@Giovanni\_Luisotto](https://community.influxdata.com/u/Giovanni_Luisotto)
#### Post date: [December 6, 2021, 10:48am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/2 "2021-12-06T10:48:08Z")

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I see that the [mqtt input](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/mqtt_consumer) has a whole config section to manage this kind of serialization.  
there is also an [example](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/mqtt_consumer) that should fit your case.

if that’s not enough you can:

- use 2 different mqtt inputs and specify a fixed measurement with `name_override` ([here](https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md#input-plugins))
- find a way to distinguish the 2 datasets using [filtering](https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md#input-plugins) and the [override processor](https://github.com/influxdata/telegraf/tree/master/plugins/processors/override)

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<div class="post-metadata">

### Author: ![loneWolf666](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/lonewolf666/32/8808_2.png) [@loneWolf666](https://community.influxdata.com/u/loneWolf666)
#### Post date: [December 7, 2021, 6:34am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/3 "2021-12-07T06:34:08Z")

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Thank you very much for your prompt 💪

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<div class="post-metadata">

### Author: ![loneWolf666](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/lonewolf666/32/8808_2.png) [@loneWolf666](https://community.influxdata.com/u/loneWolf666)
#### Post date: [December 8, 2021, 5:44am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/4 "2021-12-08T05:44:21Z")

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Hi, @Giovanni_Luisotto  
Can I see your configuration, please?  
Because I added mqtt topic resolution, all topic configurations received messages, and all corresponding influxdb stored data sent to a topic 🤭

 ![image](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/c/cbb1fd94760b57b75507115766f9959b69a003a7.png)

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<div class="post-metadata">

### Author: ![loneWolf666](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/lonewolf666/32/8808_2.png) [@loneWolf666](https://community.influxdata.com/u/loneWolf666)
#### Post date: [December 8, 2021, 5:46am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/5 "2021-12-08T05:46:21Z")

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![image](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/1/139dc1e895c40a1b4346adcd2bb610cb27193088.png)

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<div class="post-metadata">

### Author: ![loneWolf666](https://sea1.discourse-cdn.com/flex023/user_avatar/community.influxdata.com/lonewolf666/32/8808_2.png) [@loneWolf666](https://community.influxdata.com/u/loneWolf666)
#### Post date: [December 8, 2021, 5:51am UTC](https://community.influxdata.com/t/mqtt-telegraf-json-subscribe-multiple-topics-enter-different-measurements/22797/6 "2021-12-08T05:51:56Z")

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This is another bucket， I plan different configurations for each theme to facilitate updating new themes

 ![image](https://us1.discourse-cdn.com/flex023/uploads/influxdata/original/2X/3/373f3846c273781c76aad5a486a239443e373ff0.png)  
Can this be achieved 🙏