# Esrally Unknown option: -C?

**URL:** <https://discuss.elastic.co/t/esrally-unknown-option-c/56942>\
**Category:** Elasticsearch\
**Tags:** rally\
**Created:** [August 2, 2016, 2:35am UTC](https://discuss.elastic.co/t/esrally-unknown-option-c/56942 "2016-08-02T02:35:30Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![laoyang360](https://avatars.discourse-cdn.com/v4/letter/l/a9a28c/32.png) [@laoyang360](https://discuss.elastic.co/u/laoyang360)\
**Post date:** [August 3, 2016, 3:13am UTC](https://discuss.elastic.co/t/esrally-unknown-option-c/56942/4 "2016-08-03T03:13:46Z")

</div>

Tks, But now I find the other bug:  
[https://discuss.elastic.co/t/the-below-bugs-appers-when-running-esrally/57063](https://discuss.elastic.co/t/the-below-bugs-appers-when-running-esrally/57063)

---

_[View the full topic](https://discuss.elastic.co/t/esrally-unknown-option-c/56942)._