# \#streaming **URL:** https://community.netdata.cloud/tag/streaming/83.md [Latest](https://community.netdata.cloud/latest.md) · [Categories](https://community.netdata.cloud/categories.md) · [Tags](https://community.netdata.cloud/tags.md) --- ## [ML charts though disabled in child node, is seen in Parent Node](https://community.netdata.cloud/t/ml-charts-though-disabled-in-child-node-is-seen-in-parent-node/7501)
**Author:** [@meghnamscs](https://community.netdata.cloud/u/meghnamscs)\ **Replies:** 1\ **Last updated:** [April 18, 2025, 6:52am UTC](https://community.netdata.cloud/t/ml-charts-though-disabled-in-child-node-is-seen-in-parent-node/7501 "2025-04-18T06:52:11Z")
Problem/Question ML charts are appearing for the Child Node on the Parent Node, even though the charts are disabled on the child node. I’ve disabled ML charts on the child node in the netdata.conf \[ml\] enabled = no T… --- ## [High Bandwidth Consumption in Child-Parent streaming](https://community.netdata.cloud/t/high-bandwidth-consumption-in-child-parent-streaming/7370)
**Author:** [@meghnamscs](https://community.netdata.cloud/u/meghnamscs)\ **Replies:** 5\ **Last updated:** [February 28, 2025, 7:30pm UTC](https://community.netdata.cloud/t/high-bandwidth-consumption-in-child-parent-streaming/7370 "2025-02-28T19:30:30Z")
Problem/Question I have three Linux machines acting as Child nodes, streaming 5000 netdata metrics to one Parent Node. Each of these three machines is consuming very high bandwidth, about 110 GB/month (~45kB/s). They al… --- ## [Child Parent Streaming Bandwidth and Data consumption](https://community.netdata.cloud/t/child-parent-streaming-bandwidth-and-data-consumption/7367)
**Author:** [@meghnamscs](https://community.netdata.cloud/u/meghnamscs)\ **Replies:** 0\ **Last updated:** [February 25, 2025, 1:24am UTC](https://community.netdata.cloud/t/child-parent-streaming-bandwidth-and-data-consumption/7367 "2025-02-25T01:24:56Z")
Problem/Question I have multiple child nodes streaming all their metrics to Parent Node. I’m measuring Netdata’s outgoing network traffic in each child node, to know how much Network traffic is the child-Parent streaming… --- ## [General architecture design to monitor few windows hosts (children) through a linux parent.](https://community.netdata.cloud/t/general-architecture-design-to-monitor-few-windows-hosts-children-through-a-linux-parent/7196)
**Author:** [@alsko](https://community.netdata.cloud/u/alsko)\ **Replies:** 8\ **Last updated:** [January 29, 2025, 8:24am UTC](https://community.netdata.cloud/t/general-architecture-design-to-monitor-few-windows-hosts-children-through-a-linux-parent/7196 "2025-01-29T08:24:19Z")
Hello team, I created my first linux agent a few (2-3 years ago) and added 4 windows nodes and a ping monitor. All local, no cloud. A couple days back I tried upgrading to the latest netdata version located accidental 2 … --- ## [Export systemd journal logs of children to Influxdb](https://community.netdata.cloud/t/export-systemd-journal-logs-of-children-to-influxdb/6913)
**Author:** [@meghnamscs](https://community.netdata.cloud/u/meghnamscs)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 9:39pm UTC](https://community.netdata.cloud/t/export-systemd-journal-logs-of-children-to-influxdb/6913 "2025-01-07T21:39:22Z")
Problem/Question I have a Parent node that has multiple child nodes streaming data to it. I want to enable exporting systemd journal logs of children nodes to Influxdb database. How can I do it? I’m already exporting ch… --- ## [Prometheus exporting error: Due to HELP and TYPE in format=prometheus\_all\_hosts](https://community.netdata.cloud/t/prometheus-exporting-error-due-to-help-and-type-in-format-prometheus-all-hosts/6116)
**Author:** [@meghnamscs](https://community.netdata.cloud/u/meghnamscs)\ **Replies:** 4\ **Last updated:** [December 26, 2024, 9:23pm UTC](https://community.netdata.cloud/t/prometheus-exporting-error-due-to-help-and-type-in-format-prometheus-all-hosts/6116 "2024-12-26T21:23:50Z")
Problem/Question I recently updated my Netdata Parent and Children nodes to v2 and I’m unable to export netdata parent and child metrics to influxdb using telegraf. I point telegraf to get data from the Netdata API endp… --- ## [Child node logs are unavailable on Parent when Child is offline](https://community.netdata.cloud/t/child-node-logs-are-unavailable-on-parent-when-child-is-offline/6118)
**Author:** [@corymosiman12](https://community.netdata.cloud/u/corymosiman12)\ **Replies:** 2\ **Last updated:** [December 22, 2024, 10:45am UTC](https://community.netdata.cloud/t/child-node-logs-are-unavailable-on-parent-when-child-is-offline/6118 "2024-12-22T10:45:37Z")
Problem/Question Child node logs are unavailable on Parent when Child is offline. I have successfully configured multiple child nodes streaming to a single parent. It is functioning as expected. Clicking on the “Logs” t… --- ## [Machine Learning on streaming parents](https://community.netdata.cloud/t/machine-learning-on-streaming-parents/5902)
**Author:** [@Luis\_Johnstone](https://community.netdata.cloud/u/Luis_Johnstone)\ **Replies:** 1\ **Last updated:** [October 13, 2024, 4:23pm UTC](https://community.netdata.cloud/t/machine-learning-on-streaming-parents/5902 "2024-10-13T16:23:03Z")
Just a quick one as I didn’t see it explicitly in the docs but if I configure agents to stream to parent(s) and then disable Machine Learning on the children but enable it on the parent(s) do I thereby keep the ML functi… --- ## [Zombie windows nodes in Netdata dashboard](https://community.netdata.cloud/t/zombie-windows-nodes-in-netdata-dashboard/5708)
**Author:** [@andrewlove](https://community.netdata.cloud/u/andrewlove)\ **Replies:** 4\ **Last updated:** [September 16, 2024, 3:57pm UTC](https://community.netdata.cloud/t/zombie-windows-nodes-in-netdata-dashboard/5708 "2024-09-16T15:57:38Z")
I have a Netdata parent server collecting metrics from several MS Windows servers. The parent has been been reconfigured several times, specifically the vnodes.conf file. Each time new GUIDs have been assigned to the Win… --- ## [Unable to get parent/child streaming working](https://community.netdata.cloud/t/unable-to-get-parent-child-streaming-working/5571)
**Author:** [@tsl](https://community.netdata.cloud/u/tsl)\ **Replies:** 10\ **Last updated:** [July 3, 2024, 1:37pm UTC](https://community.netdata.cloud/t/unable-to-get-parent-child-streaming-working/5571 "2024-07-03T13:37:10Z")
Problem/Question It’s the first time I installed netdata - I wanted to test it as it seems great on paper. However, while I can successfully put a parent online and access its data from https://xxx.xxx.xxx.xxx:19999, the… --- ## [setting up netdata on truenas collecting data from proxmox agent without netdata cloud](https://community.netdata.cloud/t/setting-up-netdata-on-truenas-collecting-data-from-proxmox-agent-without-netdata-cloud/5564)
**Author:** [@motto](https://community.netdata.cloud/u/motto)\ **Replies:** 2\ **Last updated:** [July 1, 2024, 10:10am UTC](https://community.netdata.cloud/t/setting-up-netdata-on-truenas-collecting-data-from-proxmox-agent-without-netdata-cloud/5564 "2024-07-01T10:10:03Z")
Hi, I try to stream netdata from a netdata agent (child) installed on a proxmox node to a netdata agent (parent) running as a Truenas app (Truenas SCALE on another proxmox node ). The Trunas App netdata should become th… --- ## [How to stream k8s netdata](https://community.netdata.cloud/t/how-to-stream-k8s-netdata/5440)
**Author:** [@pingulee](https://community.netdata.cloud/u/pingulee)\ **Replies:** 1\ **Last updated:** [May 8, 2024, 8:26am UTC](https://community.netdata.cloud/t/how-to-stream-k8s-netdata/5440 "2024-05-08T08:26:05Z")
I want Netdata to show the metrics of A, B, and C in my instance. Please tell me how to do it… I’m also willing to hire you if it costs you. Please let me know the price --- ## [I would like to send 3 resource data of customer ec2 instance to mine.](https://community.netdata.cloud/t/i-would-like-to-send-3-resource-data-of-customer-ec2-instance-to-mine/5412)
**Author:** [@pingulee](https://community.netdata.cloud/u/pingulee)\ **Replies:** 0\ **Last updated:** [May 1, 2024, 7:48am UTC](https://community.netdata.cloud/t/i-would-like-to-send-3-resource-data-of-customer-ec2-instance-to-mine/5412 "2024-05-01T07:48:22Z")
I’m a Kubernetes environment, but I’m not a customer. In fact, the customer is a virtual simulation Both are my own instances. Since I use a translator, the quality of translation may not be good I want to manage thr… --- ## [go.d.plugin error fail to create cancel reader: add reader to epoll interest list component="functions manager"](https://community.netdata.cloud/t/go-d-plugin-error-fail-to-create-cancel-reader-add-reader-to-epoll-interest-list-component-functions-manager/5226)
**Author:** [@Blane245](https://community.netdata.cloud/u/Blane245)\ **Replies:** 7\ **Last updated:** [March 7, 2024, 7:45pm UTC](https://community.netdata.cloud/t/go-d-plugin-error-fail-to-create-cancel-reader-add-reader-to-epoll-interest-list-component-functions-manager/5226 "2024-03-07T19:45:20Z")
Problem/Question I am spawning go.d.plugin from a server in order to capture its output and do something differently with it. It has been working well until just a few days ago. I now get an error : ‘fail to create cance… --- ## [Advice on self-hosted, self-deployed, no internet, monitoring of multiple servers](https://community.netdata.cloud/t/advice-on-self-hosted-self-deployed-no-internet-monitoring-of-multiple-servers/3200)
**Author:** [@Forza](https://community.netdata.cloud/u/Forza)\ **Replies:** 8\ **Last updated:** [February 14, 2024, 5:34am UTC](https://community.netdata.cloud/t/advice-on-self-hosted-self-deployed-no-internet-monitoring-of-multiple-servers/3200 "2024-02-14T05:34:56Z")
Hi, Thanks for Netdata. It is great with lots of monitoring (and alerts) options. :slight\_smile: I want to see if I can deploy netdata on some virtualised servers and create a central machine to store the metrics on as… --- ## [Netdata Proxy issue(s?) - remote server rejected this stream, the host we are trying to stream is already streamed to it](https://community.netdata.cloud/t/netdata-proxy-issue-s-remote-server-rejected-this-stream-the-host-we-are-trying-to-stream-is-already-streamed-to-it/4861)
**Author:** [@mitsuto](https://community.netdata.cloud/u/mitsuto)\ **Replies:** 4\ **Last updated:** [November 16, 2023, 2:47pm UTC](https://community.netdata.cloud/t/netdata-proxy-issue-s-remote-server-rejected-this-stream-the-host-we-are-trying-to-stream-is-already-streamed-to-it/4861 "2023-11-16T14:47:33Z")
On a netdata-parent-proxy host from an on-prem installation with somewhat latent connectivity, with latency ranging from 0-12seconds… Which streaming proxy parameters should I tweak in order to have a more forgiving tim… --- ## [Update frequency of cascaded parents](https://community.netdata.cloud/t/update-frequency-of-cascaded-parents/4796)
**Author:** [@kingfisher](https://community.netdata.cloud/u/kingfisher)\ **Replies:** 5\ **Last updated:** [October 26, 2023, 6:13pm UTC](https://community.netdata.cloud/t/update-frequency-of-cascaded-parents/4796 "2023-10-26T18:13:15Z")
Hello all, We have a small setup with three independent networks. Each network has a netdata parent that collects metrics from some nodes. The parents forward their collected data to a “master” parent, which is our dash… --- ## [Children disappearing and reappearing in parent node](https://community.netdata.cloud/t/children-disappearing-and-reappearing-in-parent-node/4711)
**Author:** [@StarkZarn](https://community.netdata.cloud/u/StarkZarn)\ **Replies:** 4\ **Last updated:** [October 2, 2023, 7:07am UTC](https://community.netdata.cloud/t/children-disappearing-and-reappearing-in-parent-node/4711 "2023-10-02T07:07:01Z")
Suggested template: Problem/Question I’m trying to setup a local-only monitoring stack with a central netdata collector, providing a web interface for itself and its children that stream metrics to it. My children are … --- ## [Netdata crashing when streaming is enabled because response is not understood](https://community.netdata.cloud/t/netdata-crashing-when-streaming-is-enabled-because-response-is-not-understood/3757)
**Author:** [@potatojuicemachine](https://community.netdata.cloud/u/potatojuicemachine)\ **Replies:** 12\ **Last updated:** [June 23, 2023, 8:46am UTC](https://community.netdata.cloud/t/netdata-crashing-when-streaming-is-enabled-because-response-is-not-understood/3757 "2023-06-23T08:46:51Z")
Hi everyone Problem/Question I installed netdata on two servers. One for saving the data and one collecting the data. Starting last Thursday the collector stopped working. Restarting the service or the server doesn’t wo… --- ## [Mixed plain and SSLed data streaming issue](https://community.netdata.cloud/t/mixed-plain-and-ssled-data-streaming-issue/4209)
**Author:** [@Lex](https://community.netdata.cloud/u/Lex)\ **Replies:** 2\ **Last updated:** [June 16, 2023, 10:37am UTC](https://community.netdata.cloud/t/mixed-plain-and-ssled-data-streaming-issue/4209 "2023-06-16T10:37:42Z")
I have a Netdata (v1.39.1) parent host collecting data from ~300 hosts (mostly v1.37.1). Currently data collection works well but via HTTP. Due to current security trends I would like to move to SSL. As it is not that… --- ## [Childs unable to connect to parent node](https://community.netdata.cloud/t/childs-unable-to-connect-to-parent-node/4030)
**Author:** [@anon37909893](https://community.netdata.cloud/u/anon37909893)\ **Replies:** 5\ **Last updated:** [April 24, 2023, 11:43am UTC](https://community.netdata.cloud/t/childs-unable-to-connect-to-parent-node/4030 "2023-04-24T11:43:36Z")
we’re running a parent-child setup, roughly 20 children stream metrics to a parent node, but collection has been tuned down from 1 to 15 seconds. Connection goes over public internet, traffic is encrypted using a self-si… --- ## [Streaming not always working properly](https://community.netdata.cloud/t/streaming-not-always-working-properly/3645)
**Author:** [@gaelteractys](https://community.netdata.cloud/u/gaelteractys)\ **Replies:** 6\ **Last updated:** [February 2, 2023, 11:06am UTC](https://community.netdata.cloud/t/streaming-not-always-working-properly/3645 "2023-02-02T11:06:07Z")
Hello, My monitoring consists in 24 headless collectors streaming to 1 parent. SSL is enabled using a self signed certificate. Everything is deployed with the help of ansible. Yesterday I tried to upgrade all my nodes… --- ## [Host shows "off" but graphs are drawn](https://community.netdata.cloud/t/host-shows-off-but-graphs-are-drawn/3276)
**Author:** [@ServerUser](https://community.netdata.cloud/u/ServerUser)\ **Replies:** 9\ **Last updated:** [January 23, 2023, 6:18am UTC](https://community.netdata.cloud/t/host-shows-off-but-graphs-are-drawn/3276 "2023-01-23T06:18:36Z")
Hi. I have a Netdata server configured to collect data from other hosts based on the streaming option. One day, one of my hosts shows as “off” but when I access it, the graphs are correctly drawn. The agent on this serv… --- ## [The "off" device disappears from the server list](https://community.netdata.cloud/t/the-off-device-disappears-from-the-server-list/3210)
**Author:** [@ServerUser](https://community.netdata.cloud/u/ServerUser)\ **Replies:** 5\ **Last updated:** [August 24, 2022, 7:10am UTC](https://community.netdata.cloud/t/the-off-device-disappears-from-the-server-list/3210 "2022-08-24T07:10:13Z")
I have a Netdata server installed, to which clients are connected and send data to the server via streaming. Everything works fine, but I have a question - if a client is offline, it says “Off” next to that client and it… --- ## [Streaming error, disconnect / reconnect](https://community.netdata.cloud/t/streaming-error-disconnect-reconnect/2998)
**Author:** [@DeWaRs1206](https://community.netdata.cloud/u/DeWaRs1206)\ **Replies:** 3\ **Last updated:** [June 27, 2022, 6:52am UTC](https://community.netdata.cloud/t/streaming-error-disconnect-reconnect/2998 "2022-06-27T06:52:35Z")
Hello, I have a weird issue I can’t figure out, I hope someone will be able to help me. I have around 20 servers monitored by Netdata, all servers are streaming to what I call a Netdata Master. For 2 servers, charts a… --- ## [Avoiding gaps from streaming nodes on parent restart](https://community.netdata.cloud/t/avoiding-gaps-from-streaming-nodes-on-parent-restart/2996)
**Author:** [@tirpitz](https://community.netdata.cloud/u/tirpitz)\ **Replies:** 1\ **Last updated:** [June 14, 2022, 2:13pm UTC](https://community.netdata.cloud/t/avoiding-gaps-from-streaming-nodes-on-parent-restart/2996 "2022-06-14T14:13:03Z")
Hi, In my current setup, children are streaming metrics to a parent without any child-local storage at all. This causes gaps when the parent restarts, presumably because the child failed to stream and throws away the me…