# some Methods extraInfoExtractor does not retrieve any details.

**URL:** <https://community.gatling.io/t/some-methods-extrainfoextractor-does-not-retrieve-any-details/2206>\
**Category:** Gatling (Open-Source)\
**Created:** [April 15, 2015, 6:53am UTC](https://community.gatling.io/t/some-methods-extrainfoextractor-does-not-retrieve-any-details/2206 "2015-04-15T06:53:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Kenny](https://avatars.discourse-cdn.com/v4/letter/k/90db22/32.png) [@Kenny](https://community.gatling.io/u/Kenny)\
**Post date:** [April 15, 2015, 6:53am UTC](https://community.gatling.io/t/some-methods-extrainfoextractor-does-not-retrieve-any-details/2206/1 "2015-04-15T06:53:11Z")

</div>

Hi,

I was trying to extract information from the request and response object while running the test. I notice some of the cases, it get the details, some are not.

> > .extraInfoExtractor(extraInfo =\> List(extraInfo.request.getUrl,  
> > extraInfo.response.statusCode,  
> > extraInfo.request.getStringData,  
> > extraInfo.response.body.string))

xxx 4385057053612949322-3000 REQUEST Provision\_StandAlone 1429074446363 1429074446594 1429074452566 1429074452566 OK [http://xxx:8080/xxx/xxx](http://xxx:8080/xxx/xxx) Some(200) {“xx”:“xxxx”,“xx”:“xx”,“xx”:“xx”,“xx”:“xx”,“xx”:“x”} {“gg”:“gg”,“gg”:“gg”,“gg”:“gg”,“gg”:“gg”,“gg”:“gg”,“gg”:“gg”,“gg”:[“gg”]}

zzzz 4385057053612949322-6000 REQUEST zz 1429074446363 1429074446596 1429074452831 1429074452831 OK  
yyy 4385057053612949322-4800 REQUEST yy 1429074446363 1429074446595 1429074453072 1429074453072 OK

Some are GET and POST method,

Why the extraInfoExtractor behavior different? Anyone has faced this before?

gatling version-

2.0.0

Regards,  
Kenny

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<div class="post-metadata">

**Author:** ![slandelle](https://dub1.discourse-cdn.com/flex013/user_avatar/community.gatling.io/slandelle/32/4_2.png) [@slandelle](https://community.gatling.io/u/slandelle)\
**Post date:** [April 15, 2015, 3:38pm UTC](https://community.gatling.io/t/some-methods-extrainfoextractor-does-not-retrieve-any-details/2206/2 "2015-04-15T15:38:19Z")

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[http://gatling.io/docs/2.1.5/http/http\_protocol.html#response-chunks-discarding](http://gatling.io/docs/2.1.5/http/http_protocol.html#response-chunks-discarding)

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<div class="post-metadata">

**Author:** ![Kenny](https://avatars.discourse-cdn.com/v4/letter/k/90db22/32.png) [@Kenny](https://community.gatling.io/u/Kenny)\
**Post date:** [April 16, 2015, 1:52am UTC](https://community.gatling.io/t/some-methods-extrainfoextractor-does-not-retrieve-any-details/2206/3 "2015-04-16T01:52:24Z")

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Oh, gatling discard response by default.

Thanks.

I actually