# Need help with HLS on Roku 2

**URL:** <https://community.wowza.com/t/need-help-with-hls-on-roku-2/36922>\
**Category:** Wowza Streaming Engine\
**Created:** [June 1, 2012, 9:30pm UTC](https://community.wowza.com/t/need-help-with-hls-on-roku-2/36922 "2012-06-01T21:30:13Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![Jason\_Hilton](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/jason_hilton/32/437_2.png) [@Jason\_Hilton](https://community.wowza.com/u/Jason_Hilton)\
**Post date:** [June 6, 2012, 1:31pm UTC](https://community.wowza.com/t/need-help-with-hls-on-roku-2/36922/21 "2012-06-06T13:31:23Z")

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Hi

Now that you have upgraded to Wowza 3.1.1 you will need to tune the server again.

This server is running with 1 processor, follow the tuning guide here,

[https://www.wowza.com/docs/how-to-do-performance-tuning](https://www.wowza.com/docs/how-to-do-performance-tuning)

The vod application should work, check how to play using this tutorial,

[https://www.wowza.com/docs/how-to-set-up-video-on-demand-streaming](https://www.wowza.com/docs/how-to-set-up-video-on-demand-streaming)

I think that the live application isn’t working because the /applications/live directory is missing. Follow this tutorial to make a live application,

[https://www.wowza.com/docs/how-to-set-up-live-streaming-using-an-rtmp-based-encoder](https://www.wowza.com/docs/how-to-set-up-live-streaming-using-an-rtmp-based-encoder)

Jason

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