Hello everyone,

I'm looking for a way to decode a JSON response from HTTP2 block.
I need to decode a JSON array: one of the json fields value is an array.

I tried first decode JSON to string, one of the field is an json array - so I connected another JSON-decode block. PJSOCT output -> PJROCT jtxt input

Unfortunately block is in error state:

103 General input variable error

But I think there is no output from the PJSOCT block - what is expected behaviour in such case?

Regards
Hubert

Hi @Scoobsalamander, thanks for info, I will look into it.

Hubert

Hello all,

Recently I decided to switch from Bosun (open TSDB) logging solution in favour of Influx DB.

Telegraf is a collecting/reporting agent for Influx DB - it can receive and forward some data to the database.
here is a nice visual explanation

So far I was using HTTP2 blocks for sending POST request (with Json formatted data with help of CONCAT blocks). It is working just fine.

I could choose the same approach with InfluxDB and Telegraf.

But I was thinking about installing Telegraf on the raspbian running rexygen, and using this service directly from the raspberry.

Anybody have some experience with Telegraf/InfluxDB and Rexygen?

Regards
Hubert

Thanks, I just sent project by mail.

Hubert

Hi there,

Using current (2.50.9) version of Rexygen dev tools, and updated rexcore on raspbian stretch.

Just after uploading my code to the raspberry's rexcore it crashes - rexcore service is down, can't connect etc.

Can you help me with finding out what is the cause? Where should I send my code?

Regards
Hubert