# No lines drawn in "Time spent by span time", although data is available

**URL:** <https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792>\
**Category:** APM\
**Tags:** ui\
**Created:** [September 17, 2019, 9:13am UTC](https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792 "2019-09-17T09:13:44Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![leprovokateur](https://avatars.discourse-cdn.com/v4/letter/l/8e8cbc/32.png) [@leprovokateur](https://discuss.elastic.co/u/leprovokateur)\
**Post date:** [September 17, 2019, 9:13am UTC](https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792/1 "2019-09-17T09:13:44Z")

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Hi,

The "Time spent by span type" doesn't show lines if any of data is N/A, in most cases it is http.

**Kibana version** : 7.3.1

**Elasticsearch version** : 7.3.1

**APM Server version** : 7.3.1

**APM Agent language and version** : Java, 1.9

**Browser version** : Chromium 75

**Original install method (e.g. download page, yum, deb, from source, etc.) and version**: yum

**Fresh install or upgraded from other version?** upgraded

**Is there anything special in your setup?**

**Description of the problem including expected versus actual behavior. Please include screenshots (if relevant)**:

 ![grafik](https://us1.discourse-cdn.com/elastic/original/3X/4/3/4374876526fef3794922737b95fca2e1ac2e76b9.png)

**Steps to reproduce** :

1. Setup APM plus Java Agent in a server providing HTTP access and do some requests
2. go to APM page in Kibana and choose the service
3. have a look at the upper most panel in the transactions tab

**Errors in browser console (if relevant)**:

 ![grafik](https://us1.discourse-cdn.com/elastic/original/3X/e/f/ef519893f9db59c8e6d1d035e2c12fcc188d51e8.png)

Best regards,  
Robert

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<div class="post-metadata">

**Author:** ![dgieselaar](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dgieselaar/32/46947_2.png) [@dgieselaar](https://discuss.elastic.co/u/dgieselaar)\
**Post date:** [September 23, 2019, 8:18am UTC](https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792/2 "2019-09-23T08:18:19Z")

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Hi Robert,

The breakdown graphs need at least two adjacent x data points to draw an area, e.g. if we have data for x: 0, and x:2, but not x: 1, we don't draw a line or area, only dots on hover. Additionally, 7.3 has an issue with vertical stacking if any of the series do not have data for a given time. In 7.4 we have a better approach for dealing with data gaps: [https://github.com/elastic/kibana/pull/43663](https://github.com/elastic/kibana/pull/43663).

Are you able to post the full response here from the endpoint that returns the breakdown data? The pathname should end with `/api/apm/services/{serviceName}/transaction_groups/breakdown`.

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<div class="post-metadata">

**Author:** ![leprovokateur](https://avatars.discourse-cdn.com/v4/letter/l/8e8cbc/32.png) [@leprovokateur](https://discuss.elastic.co/u/leprovokateur)\
**Post date:** [October 7, 2019, 1:13pm UTC](https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792/3 "2019-10-07T13:13:02Z")

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Hi,

The response is:

{  
"error": "no handler found for uri [/api/apm/services/Jenkins/transaction\_groups/breakdown] and method [GET]"  
}

Robert

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 28, 2019, 9:13am UTC](https://discuss.elastic.co/t/no-lines-drawn-in-time-spent-by-span-time-although-data-is-available/199792/4 "2019-10-28T09:13:03Z")

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