# Default Nginx access log pipeline does not process all user-agents from Logs

**URL:** <https://discuss.elastic.co/t/default-nginx-access-log-pipeline-does-not-process-all-user-agents-from-logs/284488>\
**Category:** Beats\
**Tags:** filebeat, ingest-pipeline\
**Created:** [September 17, 2021, 1:47pm UTC](https://discuss.elastic.co/t/default-nginx-access-log-pipeline-does-not-process-all-user-agents-from-logs/284488 "2021-09-17T13:47:10Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Nishad\_Angre](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/nishad_angre/32/83788_2.png) [@Nishad\_Angre](https://discuss.elastic.co/u/Nishad_Angre)\
**Post date:** [September 17, 2021, 1:47pm UTC](https://discuss.elastic.co/t/default-nginx-access-log-pipeline-does-not-process-all-user-agents-from-logs/284488/1 "2021-09-17T13:47:10Z")

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Hi,

I have configured a Nginx access log with filebeat using default pipeline. I am using elasticsearch version 7.14.1  
This pipeline however does not parse all the user-agents which come from nginx logs.

PFB few examples which have not been identified properly as OS and Browser breakdown

1. Mozilla/5.0 (compatible; Google-Apps-Script; beanserver; +https://script.google.com; id: UAEmdDd9bVrHiZADDW67wYQDz9ckO35bDYQ)

2. Mozilla/5.0 (Linux x64) node.js/12.18.3 v8/7.8.279.23-node.39

Please help me solve this issue

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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 15, 2021, 1:47pm UTC](https://discuss.elastic.co/t/default-nginx-access-log-pipeline-does-not-process-all-user-agents-from-logs/284488/2 "2021-10-15T13:47:27Z")

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