# How to resolve time\_stamp Mapping conflict?

**URL:** <https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803>\
**Category:** Kibana\
**Created:** [April 29, 2016, 12:58pm UTC](https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803 "2016-04-29T12:58:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Sudeesh](https://avatars.discourse-cdn.com/v4/letter/s/71e660/32.png) [@Sudeesh](https://discuss.elastic.co/u/Sudeesh)\
**Post date:** [April 29, 2016, 12:58pm UTC](https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803/1 "2016-04-29T12:58:19Z")

</div>

I got Mapping issue in kibana4. From my logstash configuration below are the two fields renamed to time\_stamp.  
Before it was working fine and it type is 'String'. Now I am getting conflict message in field 'time\_stamp'. Using kibana4.

rename =\> ["timeStamp" , "time\_stamp"]  
rename =\> ["RunTime" , "time\_stamp"]  
date  
{  
locale =\> "en"  
match =\> ["time\_stamp" , "yyyy-MM-dd HH:mm:ss.SSS"]  
timezone =\> "America/Chicago"  
target =\> "time\_stamp"

```
    }

```

Please help me how to resolve this issue.

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<div class="post-metadata">

**Author:** ![Sudeesh](https://avatars.discourse-cdn.com/v4/letter/s/71e660/32.png) [@Sudeesh](https://discuss.elastic.co/u/Sudeesh)\
**Post date:** [April 29, 2016, 1:10pm UTC](https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803/2 "2016-04-29T13:10:40Z")

</div>

In the Discover page the field 'time\_stamp' shows not indexed.

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<div class="post-metadata">

**Author:** ![lukas](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/lukas/32/6812_2.png) [@lukas](https://discuss.elastic.co/u/lukas)\
**Post date:** [April 29, 2016, 3:34pm UTC](https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803/3 "2016-04-29T15:34:01Z")

</div>

Can you provide the template mapping you are using? Are you sure that the `time_stamp` field is actually being indexed in Elasticsearch?

You might want to also post this question in the Logstash forums to receive help on how to ensure that the field is actually being indexed.

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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:** [July 6, 2017, 1:54pm UTC](https://discuss.elastic.co/t/how-to-resolve-time-stamp-mapping-conflict/48803/4 "2017-07-06T13:54:43Z")

</div>

Closed on July 6, 2017, 1:54pm UTC