# Hotspot section in Service details page of Dynatrace does not show data?

**URL:** <https://community.dynatrace.com/t/hotspot-section-in-service-details-page-of-dynatrace-does-not-show-data/18789>\
**Category:** Open Q&A\
**Tags:** services-classic, oneagent\
**Created:** [December 11, 2018, 2:07pm UTC](https://community.dynatrace.com/t/hotspot-section-in-service-details-page-of-dynatrace-does-not-show-data/18789 "2018-12-11T14:07:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![rashmi\_2\_gupta](https://avatars.discourse-cdn.com/v4/letter/r/b5ac83/32.png) [@rashmi\_2\_gupta](https://community.dynatrace.com/u/rashmi_2_gupta)\
**Post date:** [December 11, 2018, 2:07pm UTC](https://community.dynatrace.com/t/hotspot-section-in-service-details-page-of-dynatrace-does-not-show-data/18789/1 "2018-12-11T14:07:06Z")

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The hotspots section in DT automatically displays the most important hotspots in the service but we observed that for a few services, we cannot see those details.Can someone share how these hotspots are created and what might be the reason if these are not present?

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**Author:** ![ChadTurner](https://dub1.discourse-cdn.com/dynatrace/user_avatar/community.dynatrace.com/chadturner/32/161_2.png) [@ChadTurner](https://community.dynatrace.com/u/ChadTurner)\
**Post date:** [March 12, 2020, 7:38pm UTC](https://community.dynatrace.com/t/hotspot-section-in-service-details-page-of-dynatrace-does-not-show-data/18789/2 "2020-03-12T19:38:49Z")

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@Rashmi G. we had the same issue. Generally, hot spots are calculated every 50ms-150ms or so. Therefore, if you have requests that are longer than this, then I would expect it to work. However, if you have a short request, then hotspots should not be automatically expected to show. With that said, I do not think that this is the problem.

However, there is a setting that I want you to enable.

Please go to Settings \>\> Server-side service monitoring \>\> Deep monitoring \>\> New OneAgent features \> Filter for “Prefer .NET” \>\> you should see the feature called “Prefer .NET method hotspot information via CLR”

About that setting: “Enable this to use an improved implementation of .NET method hotspot information for applications running on .NET Framework 4.6”  
Please enable it  
It requires a restart too