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Questions tagged [graphite-carbon]

Carbon refers to the daemons that listen for Graphite events. Use this tag with the [graphite] tag

Carbon refers to the daemons listening for Graphite events.

From the Graphite Carbon documentation

When we talk about “Carbon” we mean one or more of various daemons that make up the storage backend of a Graphite installation. All of the carbon daemons listen for time-series data and can accept it over a common set of protocols. However, they differ in what they do with the data once they receive it.

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Receive Gatling results in InfluxDB v2

I have a basic Gatling script on EC2 instance from which I want to push the results into an Influx database instance. I can successfully run a Gatling script and Influx is also running. My Gatling configuration is the following: data { writers =…
ChennoFly
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Unable to send metrics to graphite-exporter

I am trying to send custom metrics to graphite exporter, using nc command, but unsuccessful. Here is the steps: I wget the graphite exporter on my redhat machine using url…
Bittu Jha
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Graphite Not Showing Recent Data

I have Graphite running on a Docker container and I've fed 24 hours worth of data sampled at 20 minute intervals to nine metrics – far from being a large payload. If I graph each metric in the Graphite web app, the last six hours of data are…
gorgoroth
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Error while connecting to the cassandra cluster

I am deploying a metrictank with the cassandra cluster as backend using the docker-compose file : version: '2' services: metrictank0: hostname: metrictank0 image: grafana/metrictank expose: - 6060 ports: - "2003:2003" …
Bharat Rawat
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Retentions policy understand fro Graphite DB

I have the below retentions policy mention in storage-schemas.conf file [metrics] pattern = ^metrics.api.* retentions = 10s:5m,1m:1d,1h:30d,1d:1y,30d:10y Below is my understanding this policy runs for the matched pattern starting with…
Pandit Biradar
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Graphite pickle protocol: what is the maximum message size?

Graphite-0.9.15 Python client written in python-3.7 connecting directly to Carbon. I am following the docs here: https://graphite.readthedocs.io/en/latest/feeding-carbon.html Once you’ve formed a list of sufficient size (don’t go too big!), and …
Florin Andrei
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gen_udp in Elixir fails to connect to a UDP socket

I'm trying to make Graphitex (a Graphite Carbon API client for Elixir) use gen_udp instead of gen_tcp. The client is a GenServer that wraps a UDP socket, with a public API which is not related to the question. The offending bits seem to be…
Oleksii Filonenko
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Why is Graphite UI not showing Data even after all the data is reaching the Graphite DB?

I have a graphite server which has the following retention. [default] pattern = .* retentions = 10s:7d,5m:30d,10m:2y I send data every 10seconds from system A to the Graphite server I can confirm that required data is reaching from system A. I have…
Bk Aravind
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I don't see data older than 72h

i have problem with my graphite (I think so) when i set eg. CPU-system diagram to 72h is all ok, i see data etc. when i set more than 72 - eg. 73 or 73-89h from this moment i see empty graph I can't even see the latest data 72h I try change…
Fin4l
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Why isn't Carbon writing Whisper data points as per updated storage-schema retention?

My original carbon storage-schema config was set to 10s:1w, 60s:1y and was working fine for months. I've recently updated it to 1s:7d, 10s:30d, 60s,1y. I've resized all my whisper files to reflect the new retention schema using the following bit of…
hobbes
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Graphite: Carbon Aggregator dropping data?

I'm working on an alerting solution that uses Logstash to stream AWS CloudFront logs from an S3 bucket into Graphite after doing some minor processing. Since multiple events with the same timestamp can occur (multiple events within a second), I…
Alexander Phoenix
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How to add all non-null values of a metrics in Graphite?

I have a metrics say, a.b.c.metric --> 21(value) 12345678(timestamp) a.b.c.metric --> 22(value) 12345688(timestamp) a.b.c.metric --> 23(value) 12345698(timestamp) I want to sum all these values and get 66. How can I do that in graphite data store?
chandresh.v
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What is the difference between statsd client and the statsd daemon?

I have an application that I wish to monitor graphically. I am using this StatsD client. I am using Graphite as the backend. I have a question about the basic workflow: We use the StatsD client in order to include metrics within our application.…
user8386434
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How to do client authentication in statsD server?

I have installed StatsD on debian using https://www.digitalocean.com/community/tutorials/how-to-configure-statsd-to-collect-arbitrary-stats-for-graphite-on-ubuntu-14-04 Here using echo "sample.set:50|s" | nc -u -w0 127.0.0.1 8125 we can send log…
Mahesh Uligade
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Multiple Graphite Instances writing to one Whisper DB

I am creating a Graphite solution to collect Test data at run time. I wanted to know can i have multiple independent graphite instances writing to the one whisper DB ? Is this supported by carbon ? How can i do it ? Thanks All.
newdjango
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