# metric correlation broken

**URL:** <https://community.netdata.cloud/t/metric-correlation-broken/3781>\
**Category:** Help\
**Tags:** cloud\
**Created:** [January 22, 2023, 1:57pm UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781 "2023-01-22T13:57:16Z")\
**Posts on this page:** 8\
**Page:** 1

<div class="post-metadata">

**Author:** ![ben](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/ben/32/2493_2.png) [@ben](https://community.netdata.cloud/u/ben)\
**Post date:** [January 22, 2023, 1:57pm UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/1 "2023-01-22T13:57:16Z")

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## Problem/Question

metric correlation broken is broken for more than a month. Before it worked OK. Now I select date range. Click metric correlation. Then scroll to show less. It says “Analysed 6418 and found 3 correlated metrics.” but when I’m scrolling I see all graphs. Nothing is filtered out

## Relevant docs you followed/actions you took to solve the issue

[https://learn.netdata.cloud/docs/nightly/operations/find-the-root-cause-of-an-issue-with-metric-correlations](https://learn.netdata.cloud/docs/nightly/operations/find-the-root-cause-of-an-issue-with-metric-correlations)

## Environment/Browser/Agent’s version etc

cloud  
google chrome  
v1.37.0-91-g6954b6f88

## What I expected to happen

See only few charts after metric correlation

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<div class="post-metadata">

**Author:** ![andrewm4894](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/andrewm4894/32/125_2.png) [@andrewm4894](https://community.netdata.cloud/u/andrewm4894)\
**Post date:** [January 23, 2023, 12:27pm UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/2 "2023-01-23T12:27:44Z")

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thanks @ben - just looking at this now and looks like could be some sort of bug - i’ll investigate and create a bug once i can pin it down.

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<div class="post-metadata">

**Author:** ![andrewm4894](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/andrewm4894/32/125_2.png) [@andrewm4894](https://community.netdata.cloud/u/andrewm4894)\
**Post date:** [January 23, 2023, 12:34pm UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/3 "2023-01-23T12:34:28Z")

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thanks again @ben for reporting - i have created a bug here: [[Bug]: Metric Correlations filters not being applied · Issue #710 · netdata/netdata-cloud · GitHub](https://github.com/netdata/netdata-cloud/issues/710)

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<div class="post-metadata">

**Author:** ![ben](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/ben/32/2493_2.png) [@ben](https://community.netdata.cloud/u/ben)\
**Post date:** [January 23, 2023, 5:45pm UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/4 "2023-01-23T17:45:30Z")

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wow lovely thank you.

Can’t wait to use this feature again. Because now I have to scroll all graphs to see relevant data 😃 heh

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<div class="post-metadata">

**Author:** ![hugo](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/hugo/32/3714_2.png) [@hugo](https://community.netdata.cloud/u/hugo)\
**Post date:** [January 24, 2023, 9:20am UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/5 "2023-01-24T09:20:42Z")

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@ben thanks for reporting this, while doing a bit more investigation on this one it was identified that this only happens on the Single Node view tab. has a workaround, till we fix the bug, please use MC on the Overview tab. it works even if you filter by one node only.

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<div class="post-metadata">

**Author:** ![ben](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/ben/32/2493_2.png) [@ben](https://community.netdata.cloud/u/ben)\
**Post date:** [January 24, 2023, 9:50am UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/6 "2023-01-24T09:50:28Z")

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I’ve tried using overview tab

> **[Netdata: Monitoring and troubleshooting transformed.](https://app.netdata.cloud/spaces/******-space/rooms/all-nodes/overview)**
>
> Slash your time to detect, troubleshoot and resolve infrastructure performance anomalies. Netdata: architected for speed, automated for easy.

Filtered to show only one node out of 11  
did MC  
And result is same I’m always seeing all graphs. Am I doing something wrong for this workaround ?

 ![image](https://canada1.discourse-cdn.com/flex029/uploads/netdata2/original/2X/2/24d7da4da5f30865f61994ff115c22f2e8f9aad0.jpeg)

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<div class="post-metadata">

**Author:** ![hugo](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/hugo/32/3714_2.png) [@hugo](https://community.netdata.cloud/u/hugo)\
**Post date:** [January 24, 2023, 10:11am UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/7 "2023-01-24T10:11:22Z")

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I think the difference is that I was applying the filter from the Global Node filters.  
 ![chrome_9YpzXRUHwx](https://canada1.discourse-cdn.com/flex029/uploads/netdata2/original/2X/8/80df2e3fe0d83a48575fcd63c11dd08767ec2622.gif)

Hope you can manage to use it like this.

It seems we found another bug… will also raise one for this one about the filter on right-hand bar on Overview.

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<div class="post-metadata">

**Author:** ![ben](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.netdata.cloud/ben/32/2493_2.png) [@ben](https://community.netdata.cloud/u/ben)\
**Post date:** [January 24, 2023, 10:16am UTC](https://community.netdata.cloud/t/metric-correlation-broken/3781/8 "2023-01-24T10:16:10Z")

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Ok now it’s usable. Thank you. I will patiently wait for main issue fix 🙂
