# Wowza Streaming Engine **URL:** https://community.wowza.com/c/wowza-streaming-engine/8.md?page=215 [Latest](https://community.wowza.com/latest.md) · [Categories](https://community.wowza.com/categories.md) · [Tags](https://community.wowza.com/tags.md) **Page:** 216 --- ## [Startup streams not starting up?!](https://community.wowza.com/t/startup-streams-not-starting-up/41799)
**Author:** [@richard\_knight](https://community.wowza.com/u/richard_knight)\ **Replies:** 1\ **Last updated:** [October 16, 2014, 4:50pm UTC](https://community.wowza.com/t/startup-streams-not-starting-up/41799 "2014-10-16T16:50:43Z")
So I have just configured my streams from RTMP to UDP. I am running Wowza 4.1 on windows, and have successfully added my stream files. I have added these to my startup stream also. However, i have noticed that when i man… --- ## [VOD : List is files that are straming](https://community.wowza.com/t/vod-list-is-files-that-are-straming/38530)
**Author:** [@Erwin\_Fiten](https://community.wowza.com/u/Erwin_Fiten)\ **Replies:** 1\ **Last updated:** [October 16, 2014, 3:29pm UTC](https://community.wowza.com/t/vod-list-is-files-that-are-straming/38530 "2014-10-16T15:29:30Z")
Hi All, Until now I used Wowza 3 as a console app. So I could see what files are actually streaming at this moment. I’m using a Win 2K8 R2. Now I migrated our servers tot Wowza 4.10, and run them as a service. I real… --- ## [The stream sender and stream receiver are connected, but nothing seems to go through?](https://community.wowza.com/t/the-stream-sender-and-stream-receiver-are-connected-but-nothing-seems-to-go-through/44128)
**Author:** [@Al\_G](https://community.wowza.com/u/Al_G)\ **Replies:** 1\ **Last updated:** [October 16, 2014, 3:24pm UTC](https://community.wowza.com/t/the-stream-sender-and-stream-receiver-are-connected-but-nothing-seems-to-go-through/44128 "2014-10-16T15:24:45Z")
Hey guys, here is the situation: I’m trying to stream through a server that I have set up. I’m providing input from a mobile device. When I connect my mobile device, success - the number of connections goes up to 1, ac… --- ## [NGRP problems](https://community.wowza.com/t/ngrp-problems/43759)
**Author:** [@Antoni\_Fernandez](https://community.wowza.com/u/Antoni_Fernandez)\ **Replies:** 8\ **Last updated:** [October 16, 2014, 2:45pm UTC](https://community.wowza.com/t/ngrp-problems/43759 "2014-10-16T14:45:46Z")
Hi, We have found the same problem two times related with name groups (ngrp). The problem is that we define one ngrp, named ‘pc’. Then one day, this ngrp stops working and we can only solve the problem by copying this … --- ## [Can't successfully configure BuyDRM add on](https://community.wowza.com/t/cant-successfully-configure-buydrm-add-on/43886)
**Author:** [@Derek\_Eichele](https://community.wowza.com/u/Derek_Eichele)\ **Replies:** 5\ **Last updated:** [October 16, 2014, 2:39pm UTC](https://community.wowza.com/t/cant-successfully-configure-buydrm-add-on/43886 "2014-10-16T14:39:22Z")
We’ve been trying to set up Wowza with BuyDRM with no success. We have the unencrypted sample.mp4 file playing successfully through a non-DRM Wowza application. We’ve configured BuyDRM according to these instructions (we… --- ## [Need solution to reset streams files on connection lost](https://community.wowza.com/t/need-solution-to-reset-streams-files-on-connection-lost/39840)
**Author:** [@Abdou\_Gueye](https://community.wowza.com/u/Abdou_Gueye)\ **Replies:** 1\ **Last updated:** [October 16, 2014, 1:07pm UTC](https://community.wowza.com/t/need-solution-to-reset-streams-files-on-connection-lost/39840 "2014-10-16T13:07:22Z")
Dear, I’m using Wowza as redirection solution with .streams files by using the built-in Stream Manager module. The .stream files contents are rtmp direct url from nginx-rtmp moddule without any additional parameters in… --- ## [Moving files after recording](https://community.wowza.com/t/moving-files-after-recording/44127)
**Author:** [@Michael\_Speriosu](https://community.wowza.com/u/Michael_Speriosu)\ **Replies:** 5\ **Last updated:** [October 16, 2014, 9:50am UTC](https://community.wowza.com/t/moving-files-after-recording/44127 "2014-10-16T09:50:03Z")
I’m trying to use this guide https://www.wowza.com/docs/how-to-move-recordings-from-live-streams to set up automatic moving of recorded files. Here’s the setup I have: Wowza GoCoder encoder on my iPhone (I know this w… --- ## [Live Buffer Size](https://community.wowza.com/t/live-buffer-size/42316)
**Author:** [@Paresh\_Kanani](https://community.wowza.com/u/Paresh_Kanani)\ **Replies:** 2\ **Last updated:** [October 15, 2014, 10:55pm UTC](https://community.wowza.com/t/live-buffer-size/42316 "2014-10-15T22:55:20Z")
Can you tell me that what is maximum size of “live buffer” ? Is it possible to configure buffer? if yes, please provide me more details. This is required because we have seen around 20-30 delay while doing live RTMP str… --- ## [BuyDRM HLS](https://community.wowza.com/t/buydrm-hls/41766)
**Author:** [@Lionel\_Gattegno2](https://community.wowza.com/u/Lionel_Gattegno2)\ **Replies:** 2\ **Last updated:** [October 15, 2014, 8:53pm UTC](https://community.wowza.com/t/buydrm-hls/41766 "2014-10-15T20:53:43Z")
Hi all, I’m using Wowza Streaming Engine 4.1 with DRM AddOn for BuyDRM. I have a multibitrate VOD stream (smil file), my problem is when streaming using HLS, it seems that my player is waiting for wowza to encrypt EACH… --- ## [RTMP Kulabyte Haivision authentication](https://community.wowza.com/t/rtmp-kulabyte-haivision-authentication/40215)
**Author:** [@Left\_Chal](https://community.wowza.com/u/Left_Chal)\ **Replies:** 8\ **Last updated:** [October 15, 2014, 3:30pm UTC](https://community.wowza.com/t/rtmp-kulabyte-haivision-authentication/40215 "2014-10-15T15:30:53Z")
Hello, i own a Kulabyte Haivision encoder, i have an issue when i enable ModuleRTMPAuthenticate in the xml application file. When i enable the module the encoder cant connect to the wowza media server and when is disab… --- ## [error on DVR not playing](https://community.wowza.com/t/error-on-dvr-not-playing/696)
**Author:** [@system](https://community.wowza.com/u/system)\ **Replies:** 1\ **Last updated:** [October 15, 2014, 2:47pm UTC](https://community.wowza.com/t/error-on-dvr-not-playing/696 "2014-10-15T14:47:15Z")
Hi there, I’ve a DVR setup in use on Wowza 3.6.3 I use my own delegate for extracting. I have key frames every 10 secs for live, and minimum DVR chunk set up at 10 secs as well Once in a while, I can’t play an extract … --- ## [Problems with Wowza 4.1.0 on Debian 3.2.0-4](https://community.wowza.com/t/problems-with-wowza-4-1-0-on-debian-3-2-0-4/44059)
**Author:** [@Denilson\_Rocha](https://community.wowza.com/u/Denilson_Rocha)\ **Replies:** 2\ **Last updated:** [October 15, 2014, 9:20am UTC](https://community.wowza.com/t/problems-with-wowza-4-1-0-on-debian-3-2-0-4/44059 "2014-10-15T09:20:06Z")
Hi everyone! I am having some problems with Wowza 4.1.0 on Debian 3.2.0-4. A few days ago I have installed a new VM with Debian 3.2.0-4 exclusively to run Wowza. I have installed Wowza with a trial license and everythi… --- ## [Deleting File When Someone Is Actively Playing Back](https://community.wowza.com/t/deleting-file-when-someone-is-actively-playing-back/36991)
**Author:** [@Matthew\_Wall](https://community.wowza.com/u/Matthew_Wall)\ **Replies:** 2\ **Last updated:** [October 15, 2014, 9:04am UTC](https://community.wowza.com/t/deleting-file-when-someone-is-actively-playing-back/36991 "2014-10-15T09:04:09Z")
Hello, I have an issue here with the latest version of Wowza ( I’m sure the earlier ones have this behavior too ). I’m running Windows Server 2012 R2 with the latest JDK installed. We have various assets on a multi-ten… --- ## [Transrate Segment Length for HLS and IOS Spec GOP Length](https://community.wowza.com/t/transrate-segment-length-for-hls-and-ios-spec-gop-length/44079)
**Author:** [@Bruce\_Wilkinson](https://community.wowza.com/u/Bruce_Wilkinson)\ **Replies:** 3\ **Last updated:** [October 14, 2014, 5:58pm UTC](https://community.wowza.com/t/transrate-segment-length-for-hls-and-ios-spec-gop-length/44079 "2014-10-14T17:58:27Z")
Big fan of Wowza and AWS and working hard to get up to speed with the rest of you to make a contribution to this forum. In the mean time I have another question. Apple wants the .ts chunks (segments) to be 10 seconds lo… --- ## [SSL problem](https://community.wowza.com/t/ssl-problem/43716)
**Author:** [@nam\_dang](https://community.wowza.com/u/nam_dang)\ **Replies:** 1\ **Last updated:** [October 14, 2014, 3:18pm UTC](https://community.wowza.com/t/ssl-problem/43716 "2014-10-14T15:18:40Z")
My hostname using streamlock is 542ace8c4abaa.streamlock.net and i’m using jwplayer 6. Some computer cannot play video using rtmps url. i try access url https://542ace8c4abaa.streamlock.net and get error ssl. On anothe… --- ## [How to get a 404 not found when stream file is unavailable](https://community.wowza.com/t/how-to-get-a-404-not-found-when-stream-file-is-unavailable/44063)
**Author:** [@Clement\_Botquin](https://community.wowza.com/u/Clement_Botquin)\ **Replies:** 1\ **Last updated:** [October 14, 2014, 2:55pm UTC](https://community.wowza.com/t/how-to-get-a-404-not-found-when-stream-file-is-unavailable/44063 "2014-10-14T14:55:52Z")
Hello, I use WowzaMediaServer 3.5.2. On my VOD platform, I would like to receive a 404 not found when a video doesn’t exist. Currently when I send this kind of request: http://iphone.myurl.com/vod/definst/nofile.m4v/… --- ## [PushPublish from an Edge application not working](https://community.wowza.com/t/pushpublish-from-an-edge-application-not-working/44112)
**Author:** [@jake\_penson](https://community.wowza.com/u/jake_penson)\ **Replies:** 3\ **Last updated:** [October 13, 2014, 8:39pm UTC](https://community.wowza.com/t/pushpublish-from-an-edge-application-not-working/44112 "2014-10-13T20:39:24Z")
Hi All, We are trying to pushpublish a stream from an edge application. This is our setup: A live origin application on Server 1 receives a stream from our encoder. An edge application on Server 2 pulls the stream fr… --- ## [Is it possible to know the latency between client and server for HLS?](https://community.wowza.com/t/is-it-possible-to-know-the-latency-between-client-and-server-for-hls/44082)
**Author:** [@Perry\_Wu](https://community.wowza.com/u/Perry_Wu)\ **Replies:** 2\ **Last updated:** [October 13, 2014, 6:19pm UTC](https://community.wowza.com/t/is-it-possible-to-know-the-latency-between-client-and-server-for-hls/44082 "2014-10-13T18:19:05Z")
Hi, We’ve setting up wowza for Live HLS broadcasting. The client is Android phone. The server is using wirecast rtmp as wowza input stream. Wirecast has multiple videos queueing to be played and stream to Wowza automati… --- ## [Client Apps](https://community.wowza.com/t/client-apps/44109)
**Author:** [@Joe\_Eubank](https://community.wowza.com/u/Joe_Eubank)\ **Replies:** 1\ **Last updated:** [October 13, 2014, 4:24pm UTC](https://community.wowza.com/t/client-apps/44109 "2014-10-13T16:24:59Z")
Anyone try to make an app that has player built-in to allow client connection to server? --- ## [streamlock](https://community.wowza.com/t/streamlock/43711)
**Author:** [@nam\_dang](https://community.wowza.com/u/nam_dang)\ **Replies:** 3\ **Last updated:** [October 13, 2014, 3:51pm UTC](https://community.wowza.com/t/streamlock/43711 "2014-10-13T15:51:34Z")
I’m enable streamlock and test with jwplayer. This is my code rtmps not work, i’m using rtmp is ok. pls help me. --- ## [Server IP from module](https://community.wowza.com/t/server-ip-from-module/38540)
**Author:** [@jose\_marino](https://community.wowza.com/u/jose_marino)\ **Replies:** 2\ **Last updated:** [October 13, 2014, 1:41pm UTC](https://community.wowza.com/t/server-ip-from-module/38540 "2014-10-13T13:41:40Z")
Hello, How do we get the current Wowza IP(Server IP?) from the module? and an other thing how do i unload a application completly on OnAppStart? im using this code but it stops and starts again instantly String … --- ## [Unable to do live streaming more than 10 minutes.](https://community.wowza.com/t/unable-to-do-live-streaming-more-than-10-minutes/44120)
**Author:** [@Sasikumar\_Gandhi](https://community.wowza.com/u/Sasikumar_Gandhi)\ **Replies:** 4\ **Last updated:** [October 13, 2014, 11:46am UTC](https://community.wowza.com/t/unable-to-do-live-streaming-more-than-10-minutes/44120 "2014-10-13T11:46:11Z")
WowzaStreamingEngine stops by itself after streaming for 10 to 15 minutes. Both the log files wowzastreamingengine\_access.log and wowzastreamingengine\_error.log does not provide any useful info. I am using “low-livelate… --- ## [VOD Cache Server](https://community.wowza.com/t/vod-cache-server/43397)
**Author:** [@david\_slt](https://community.wowza.com/u/david_slt)\ **Replies:** 3\ **Last updated:** [October 13, 2014, 10:29am UTC](https://community.wowza.com/t/vod-cache-server/43397 "2014-10-13T10:29:45Z")
Hi I’m using VoD service on my wowza servers I want if a server has request for VoD , first of all it checks if that vod is available on other wowza server caches?, if it was not available then check the Main VOD Origi… --- ## [request suggestion for new dedicated server](https://community.wowza.com/t/request-suggestion-for-new-dedicated-server/44004)
**Author:** [@Lidor\_Saad](https://community.wowza.com/u/Lidor_Saad)\ **Replies:** 5\ **Last updated:** [October 13, 2014, 7:22am UTC](https://community.wowza.com/t/request-suggestion-for-new-dedicated-server/44004 "2014-10-13T07:22:09Z")
hey im planning to purchase a dedicated server to run wowza engine on. now im planning that around 100 ppl would stream at the same time. can you tell me which specification should the server have? cpu/ram etc… Thank… --- ## [connect to RSTP incoming stream programmatically](https://community.wowza.com/t/connect-to-rstp-incoming-stream-programmatically/44102)
**Author:** [@Stefan\_Tsalapatis](https://community.wowza.com/u/Stefan_Tsalapatis)\ **Replies:** 1\ **Last updated:** [October 13, 2014, 6:55am UTC](https://community.wowza.com/t/connect-to-rstp-incoming-stream-programmatically/44102 "2014-10-13T06:55:00Z")
Hi, I am new to Wowza, testing the capabilities. I followed the instructions of the post “How to re-stream video from an IP camera (RTSP/RTP re-streaming)” and I will use the Microsoft Smooth Streaming or/and the ADOB… --- ## [Would wowza4.0 not support to two threads recording a single stream?](https://community.wowza.com/t/would-wowza4-0-not-support-to-two-threads-recording-a-single-stream/43962)
**Author:** [@guo\_xiaoming](https://community.wowza.com/u/guo_xiaoming)\ **Replies:** 3\ **Last updated:** [October 12, 2014, 9:44pm UTC](https://community.wowza.com/t/would-wowza4-0-not-support-to-two-threads-recording-a-single-stream/43962 "2014-10-12T21:44:20Z")
hello, In wowza3.6, I can create two LiveStreamrecordersMP4 to record a single live stream for two mp4 files in a duration. In Wowza4.0, LiveStreamRecordManager doesn’t support multiple Stream Recorders for a single st… --- ## [Unable to stream vod to android](https://community.wowza.com/t/unable-to-stream-vod-to-android/44107)
**Author:** [@Joe\_Eubank](https://community.wowza.com/u/Joe_Eubank)\ **Replies:** 2\ **Last updated:** [October 12, 2014, 12:08pm UTC](https://community.wowza.com/t/unable-to-stream-vod-to-android/44107 "2014-10-12T12:08:44Z")
Wondering if someone may pass on some advice. I am trying to test outside local streaming using VOD. I have set the stream file url to: rtsp://xxxxxxxx:1935/vod/file then with phone connected to data towers use same url … --- ## [Continuous high load after upgrading to WowzaStreamingEngine](https://community.wowza.com/t/continuous-high-load-after-upgrading-to-wowzastreamingengine/34125)
**Author:** [@Teodor\_Nica](https://community.wowza.com/u/Teodor_Nica)\ **Replies:** 2\ **Last updated:** [October 12, 2014, 5:31am UTC](https://community.wowza.com/t/continuous-high-load-after-upgrading-to-wowzastreamingengine/34125 "2014-10-12T05:31:03Z")
Wowza Streaming Engine causes continuous high load on the server even when not use, higher than any other services or accounts on server. This still occurs after upgrading to 4.1.0, build 12602, released on September 11,… --- ## [Wowza hack](https://community.wowza.com/t/wowza-hack/44104)
**Author:** [@Mohammad\_Harb](https://community.wowza.com/u/Mohammad_Harb)\ **Replies:** 1\ **Last updated:** [October 11, 2014, 7:05am UTC](https://community.wowza.com/t/wowza-hack/44104 "2014-10-11T07:05:54Z")
Hello, this is the first post for me I am using wowza streaming engine trial version before i buy it for my company I configured everything correctly and i am capable of streaming to multi-target devices and it works … --- ## [Action script to send PTZ Commands](https://community.wowza.com/t/action-script-to-send-ptz-commands/43417)
**Author:** [@VICTOR\_MORAES](https://community.wowza.com/u/VICTOR_MORAES)\ **Replies:** 1\ **Last updated:** [October 10, 2014, 11:14pm UTC](https://community.wowza.com/t/action-script-to-send-ptz-commands/43417 "2014-10-10T23:14:15Z")
Good Morning, I have the following scenario: After accessing a live application, I need to send parameters to the server to execute PTZ commands to the channel in question. My main goal is to send (from the client) and… [Previous page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=214) [Next page](https://community.wowza.com/c/wowza-streaming-engine/8.md?page=216)