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subscription at nextdial.com.br

2018-Aug-24 23:51 UTC

[Icecast] Client auth failed with ""

Hello,
 We are using url authentication and getting the item bellow at the log:
  
 [2018-08-24  23:26:05] INFO auth_url/url_add_listener client auth 
(http://127.0.0.1:8001/listener/add) failed with ""
  
 I put try/catch and reviewed all my code ensure always return a proper 
status and header error code, so what trigger this kind of error?

  
  
 Regards,
 Thiago
  

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Thomas B. Rücker

2018-Aug-25 09:50 UTC

head link

[Icecast] Client auth failed with ""

On 08/24/2018 11:51 PM, subscription at nextdial.com.br
wrote:> Hello,
> We are using url authentication and getting the item bellow at the log:
>  
> [2018-08-24  23:26:05] INFO auth_url/url_add_listener client auth
> (http://127.0.0.1:8001/listener/add) failed with ""
>  
> I put try/catch and reviewed all my code ensure always return a proper
> status and header error code, so what trigger this kind of error?
Have you checked if there are corresponding log entries on the server
that Icecast was trying to access at 2018-08-24T23:26:05?
Could it be that your authentication backend was e.g. overloaded and
failed to answer the request?

Cheers,

Thomas

subscription at nextdial.com.br

2018-Aug-29 12:45 UTC

head link

[Icecast] Icecast is shutdown / client auth failed with ""

Hello,
  
 In order to identify if was some issue regard to the auth api we include 
some trace logs and we move it to other machine.

Bellow is what trace we are generating (date, result, elapsed time in 
milleseconds, request):
    [8/29/18 11:49:00 AM]     200       0.3721    
action=listener_add&server=r22&port=443&client=2616&mount=/alphafmsp&user=&p
ass=&ip=177.223.XX&agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) 
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
[8/29/18 11:49:00 AM]     200       0.6181    
action=listener_remove&server=r22&port=443&client=673&mount=/aradiorock&user
=&pass=&duration=983&ip=191.206.XX&agent=NxApp/1.18.07.10
(Xamarin;
Android; 27; Mi A2 Lite; Xiaomi)
[8/29/18 11:49:00 AM]     200       0.4407    
action=listener_add&server=r22&port=443&client=2618&mount=/alphafmsp&user=&p
ass=&ip=177.138.XX&agent=Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
[8/29/18 11:49:00 AM]     200       0.3872    
action=listener_add&server=r20&port=443&client=3040&mount=/aradiorock&user=&
pass=&ip=189.8.XX&agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) 
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
  
 Even with responses quickly responses we still getting:
  
 [2018-08-29  11:49:08] INFO auth_url/url_add_listener client auth 
(http://10.68.0.136:8001/listener/add) failed with ""
  
 And sometimes the icecast process just shutdown! Bellow is the last second 
logged:
  
 AUTH ACCESS.LOG
  
 [8/29/18 11:49:10 AM]    200   0.3864    
action=listener_add&server=r20&port=443&client=3071&mount=/amorfm&user=&pass
=&ip=191.39.XXX&agent=App/2.4.2 (Linux;Android 7.0) ExoPlayerLib/2.5.4
[8/29/18 11:49:10 AM]    200   0.204      
action=listener_add&server=r20&port=443&client=3070&mount=/alphafmsp&user=&p
ass=&ip=201.81.XXX&agent=Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
[8/29/18 11:49:10 AM]    200   0.2598    
action=listener_remove&server=r22&port=443&client=2625&mount=/alphafmsp&user
=&pass=&duration=6&ip=177.95.XXX&agent=Mozilla/5.0 (Windows NT
6.1)
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
[8/29/18 11:49:10 AM]    200   0.1067    
action=listener_remove&server=r20&port=443&client=512&mount=/aradiorock&user
=&pass=&duration=1087&ip=179.127.XXX&agent=Mozilla/5.0 (Windows
NT 6.1;
Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 
Safari/537.36
[8/29/18 11:49:10 AM]    200   0.4311    
action=listener_add&server=r20&port=443&client=3072&mount=/alphafmsp&user=&p
ass=&ip=201.52.XXX&agent=Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/43.0.2357.132 Safari/537.36
[8/29/18 11:49:10 AM]    200   0.3617    
action=listener_add&server=r22&port=443&client=2638&mount=/aradiorock&user=&
pass=&ip=179.241.XXX&agent=NxApp/1.18.07.10 (Xamarin; Android; 26; moto
x4;
motorola)
  
 ICECAST ERROR.LOG (machine named "r20")
  
 [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on 
/amorfm
[2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on 
/alphafmsp
[2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /amorfm is 
-1 (cur 6)
[2018-08-29  11:49:10] DBUG auth/add_listener_to_source Added client to 
/amorfm
[2018-08-29  11:49:10] DBUG auth/add_authenticated_listener client 
authenticated, passed to source
[2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /alphafmsp 
is 750 (cur 750)
[2018-08-29  11:49:10] DBUG fserve/fserve_add_client Adding client to file 
serving engine
[2018-08-29  11:49:10] DBUG fserve/fserve_add_pending fserve handler waking 
up
[2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t 
/alphafmsp is now 751
[2018-08-29  11:49:10] INFO auth/auth_new_listener client 3070 failed
[2018-08-29  11:49:10] DBUG fserve/fserv_thread_function fserve handler 
exit
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
client_connections (2719)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
client_connections (2720)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1331)
[2018-08-29  11:49:10] DBUG client/client_read_bytes reading from 
connection has failed
[2018-08-29  11:49:10] INFO source/send_to_listener Client 512 
(179.127.XXX) has fallen too far behind, removing
[2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t 
/aradiorock is now 502
[2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /aradiorock has 
1 pending
[2018-08-29  11:49:10] DBUG source/source_main Client removed
[2018-08-29  11:49:10] INFO source/source_main listener count on 
/aradiorock now 500
[2018-08-29  11:49:10] DBUG source/source_main Client added for mountpoint 
(/amorfm)
[2018-08-29  11:49:10] INFO source/source_main listener count on /amorfm 
now 7
[2018-08-29  11:49:10] INFO auth/auth_add_listener adding client for 
authentication
[2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t 
/alphafmsp is now 752
[2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /alphafmsp has 1 
pending
[2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on 
/aradiorock
[2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t 
/aradiorock is now 501
[2018-08-29  11:49:10] DBUG format/format_check_http_buffer processing 
pending client headers
[2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on 
/alphafmsp
[2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /alphafmsp 
is 750 (cur 750)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1332)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
connections (3046)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1331)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/aradiorock"
slow_listeners (63)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global listeners 
(1317)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/aradiorock"
listeners (500)
[2018-08-29  11:49:10] DBUG fserve/fserve_add_client Adding client to file 
serving engine
[2018-08-29  11:49:10] DBUG fserve/fserve_add_pending fserve handler waking 
up
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1332)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
connections (3047)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update "/amorfm" 
listener_peak (7)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update "/amorfm" 
listeners (7)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
client_connections (2721)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1331)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global listeners 
(1318)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
listener_connections (2347)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients 
(1332)
[2018-08-29  11:49:10] DBUG stats/modify_node_event update global 
connections (3048)
[2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t 
/alphafmsp is now 751
[2018-08-29  11:49:10] INFO auth/auth_new_listener client 3072 failed
[2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t 
/alphafmsp is now 751
[2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /alphafmsp has 1 
pending
[2018-08-29  11:49:10] DBUG fserve/fserv_thread_function fserve handler 
exit
[2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on 
/alphafmsp
  
 I can't figure out why icecast is shutting down and why sometimes it
can't
authenticate the request.
  
 It happens with different loads. Sometimes with about 2500, others with 
3000 and others with about 4200 listeners.
  
 Other useful info: we have a hearbeat api that do a "status-json.xsl"
request at every 4s.
  
 Any ideas?
  

  
  
 Best,
 Thiago
  
  

----------------------------------------
 De: "subscription at nextdial.com.br" <subscription at
nextdial.com.br>
Enviado: sexta-feira, 24 de agosto de 2018 20:51
Para: icecast at xiph.org
Assunto: Client auth failed with ""   
  Hello,
 We are using url authentication and getting the item bellow at the log:
  
 [2018-08-24  23:26:05] INFO auth_url/url_add_listener client auth 
(http://127.0.0.1:8001/listener/add) failed with ""
  
 I put try/catch and reviewed all my code ensure always return a proper 
status and header error code, so what trigger this kind of error?

    
    
   Regards,
   Thiago
    


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Sytze Visser

2018-Aug-29 14:25 UTC

head link

[Icecast] Icecast is shutdown / client auth failed with ""

Hi all

I still have to analyze my problem comma but I'll let you know if it is
exactly the same.

Luckily my server is not in production yet. I am still testing.

Running Ubuntu 16.04 and Ice cast 2.4.2.

Is there anyone out there that has also had a similar problem of the
service coming to an abrupt stop.

On Wed, 29 Aug 2018, 14:45 subscription at nextdial.com.br, <
subscription at nextdial.com.br> wrote:
> Hello,
>
> In order to identify if was some issue regard to the auth api we include
> some trace logs and we move it to other machine.
>
> Bellow is what trace we are generating (date, result, elapsed time in
> milleseconds, request):
>
> [8/29/18 11:49:00 AM]     200       0.3721
>
action=listener_add&server=r22&port=443&client=2616&mount=/alphafmsp&user=&pass=&ip=177.223.XX&agent=Mozilla/5.0
> (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/68.0.3440.106 Safari/537.36
> [8/29/18 11:49:00 AM]     200       0.6181
>
action=listener_remove&server=r22&port=443&client=673&mount=/aradiorock&user=&pass=&duration=983&ip=191.206.XX&agent=NxApp/
> 1.18.07.10 (Xamarin; Android; 27; Mi A2 Lite; Xiaomi)
> [8/29/18 11:49:00 AM]     200       0.4407
>
action=listener_add&server=r22&port=443&client=2618&mount=/alphafmsp&user=&pass=&ip=177.138.XX&agent=Mozilla/5.0
> (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/68.0.3440.106 Safari/537.36
> [8/29/18 11:49:00 AM]     200       0.3872
>
action=listener_add&server=r20&port=443&client=3040&mount=/aradiorock&user=&pass=&ip=189.8.XX&agent=Mozilla/5.0
> (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/68.0.3440.106 Safari/537.36
>
> Even with responses quickly responses we still getting:
>
> [2018-08-29  11:49:08] INFO auth_url/url_add_listener client auth (
> http://10.68.0.136:8001/listener/add) failed with ""
>
> And sometimes the icecast process just shutdown! Bellow is the last second
> logged:
>
> AUTH ACCESS.LOG
>
> [8/29/18 11:49:10 AM]    200   0.3864
>
action=listener_add&server=r20&port=443&client=3071&mount=/amorfm&user=&pass=&ip=191.39.XXX&agent=App/2.4.2
> (Linux;Android 7.0) ExoPlayerLib/2.5.4
> [8/29/18 11:49:10 AM]    200   0.204
>
action=listener_add&server=r20&port=443&client=3070&mount=/alphafmsp&user=&pass=&ip=201.81.XXX&agent=Mozilla/5.0
> (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/68.0.3440.106 Safari/537.36
> [8/29/18 11:49:10 AM]    200   0.2598
>
action=listener_remove&server=r22&port=443&client=2625&mount=/alphafmsp&user=&pass=&duration=6&ip=177.95.XXX&agent=Mozilla/5.0
> (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/68.0.3440.106 Safari/537.36
> [8/29/18 11:49:10 AM]    200   0.1067
>
action=listener_remove&server=r20&port=443&client=512&mount=/aradiorock&user=&pass=&duration=1087&ip=179.127.XXX&agent=Mozilla/5.0
> (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/66.0.3359.139 Safari/537.36
> [8/29/18 11:49:10 AM]    200   0.4311
>
action=listener_add&server=r20&port=443&client=3072&mount=/alphafmsp&user=&pass=&ip=201.52.XXX&agent=Mozilla/5.0
> (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)
> Chrome/43.0.2357.132 Safari/537.36
> [8/29/18 11:49:10 AM]    200   0.3617
>
action=listener_add&server=r22&port=443&client=2638&mount=/aradiorock&user=&pass=&ip=179.241.XXX&agent=NxApp/
> 1.18.07.10 (Xamarin; Android; 26; moto x4; motorola)
>
> ICECAST ERROR.LOG (machine named "r20")
>
> [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on
> /amorfm
> [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on
> /alphafmsp
> [2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /amorfm is
> -1 (cur 6)
> [2018-08-29  11:49:10] DBUG auth/add_listener_to_source Added client to
> /amorfm
> [2018-08-29  11:49:10] DBUG auth/add_authenticated_listener client
> authenticated, passed to source
> [2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /alphafmsp
> is 750 (cur 750)
> [2018-08-29  11:49:10] DBUG fserve/fserve_add_client Adding client to file
> serving engine
> [2018-08-29  11:49:10] DBUG fserve/fserve_add_pending fserve handler
> waking up
> [2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t
> /alphafmsp is now 751
> [2018-08-29  11:49:10] INFO auth/auth_new_listener client 3070 failed
> [2018-08-29  11:49:10] DBUG fserve/fserv_thread_function fserve handler
> exit
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> client_connections (2719)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> client_connections (2720)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1331)
> [2018-08-29  11:49:10] DBUG client/client_read_bytes reading from
> connection has failed
> [2018-08-29  11:49:10] INFO source/send_to_listener Client 512
> (179.127.XXX) has fallen too far behind, removing
> [2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t
> /aradiorock is now 502
> [2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /aradiorock has
> 1 pending
> [2018-08-29  11:49:10] DBUG source/source_main Client removed
> [2018-08-29  11:49:10] INFO source/source_main listener count on
> /aradiorock now 500
> [2018-08-29  11:49:10] DBUG source/source_main Client added for mountpoint
> (/amorfm)
> [2018-08-29  11:49:10] INFO source/source_main listener count on /amorfm
> now 7
> [2018-08-29  11:49:10] INFO auth/auth_add_listener adding client for
> authentication
> [2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t
> /alphafmsp is now 752
> [2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /alphafmsp has
> 1 pending
> [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on
> /aradiorock
> [2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t
> /aradiorock is now 501
> [2018-08-29  11:49:10] DBUG format/format_check_http_buffer processing
> pending client headers
> [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on
> /alphafmsp
> [2018-08-29  11:49:10] DBUG auth/add_listener_to_source max on /alphafmsp
> is 750 (cur 750)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1332)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> connections (3046)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1331)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/aradiorock"
> slow_listeners (63)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> listeners (1317)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/aradiorock"
> listeners (500)
> [2018-08-29  11:49:10] DBUG fserve/fserve_add_client Adding client to file
> serving engine
> [2018-08-29  11:49:10] DBUG fserve/fserve_add_pending fserve handler
> waking up
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1332)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> connections (3047)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/amorfm"
> listener_peak (7)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update
"/amorfm"
> listeners (7)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> client_connections (2721)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1331)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> listeners (1318)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> listener_connections (2347)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global clients
> (1332)
> [2018-08-29  11:49:10] DBUG stats/modify_node_event update global
> connections (3048)
> [2018-08-29  11:49:10] DBUG auth/auth_release ...refcount on auth_t
> /alphafmsp is now 751
> [2018-08-29  11:49:10] INFO auth/auth_new_listener client 3072 failed
> [2018-08-29  11:49:10] DBUG auth/queue_auth_client ...refcount on auth_t
> /alphafmsp is now 751
> [2018-08-29  11:49:10] INFO auth/queue_auth_client auth on /alphafmsp has
> 1 pending
> [2018-08-29  11:49:10] DBUG fserve/fserv_thread_function fserve handler
> exit
> [2018-08-29  11:49:10] DBUG auth/auth_run_thread 1 client(s) pending on
> /alphafmsp
>
> I can't figure out why icecast is shutting down and why sometimes it
can't
> authenticate the request.
>
> It happens with different loads. Sometimes with about 2500, others with
> 3000 and others with about 4200 listeners.
>
> Other useful info: we have a hearbeat api that do a
"status-json.xsl"
> request at every 4s.
>
> Any ideas?
>
>
>
> Best,
> Thiago
>
>
> ------------------------------
> *De*: "subscription at nextdial.com.br" <subscription at
nextdial.com.br>
> *Enviado*: sexta-feira, 24 de agosto de 2018 20:51
> *Para*: icecast at xiph.org
> *Assunto*: Client auth failed with ""
>
> Hello,
> We are using url authentication and getting the item bellow at the log:
>
> [2018-08-24  23:26:05] INFO auth_url/url_add_listener client auth (
> http://127.0.0.1:8001/listener/add) failed with ""
>
> I put try/catch and reviewed all my code ensure always return a proper
> status and header error code, so what trigger this kind of error?
>
>
> Regards,
> Thiago
>
> _______________________________________________
> Icecast mailing list
> Icecast at xiph.org
> http://lists.xiph.org/mailman/listinfo/icecast
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subscription at nextdial.com.br

2018-Sep-06 12:45 UTC

head link

[Icecast] Client auth failed with ""

Hello,
  
  I have a dedicated host and the server is a 2 x Intel Xeon X5560 Clock 
2.80 GHZ x 8 Cores.
  
 Looking at htop command report and +8k listeners streaming in 48Kbps AAC:
  	Icecast has peak of 85% CPU usage in 1 core; 	Sometimes show 4 cores 
usage; 	Rarely show 8 cores usage; 
 So, how to improve the server usage? KVM virtualize it with 1 VM per core? 
Or theres anything else to do?

  
 ps: Ubuntu 16.04 and Icecast 2.4.2 with SSL 
(http://download.opensuse.org/repositories/multimedia:/xiph/xUbuntu_16.04/)


  
  
  
  
 Best,
 Thiago

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Marvin Scholz (ePirat)

2018-Sep-06 13:47 UTC

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[Icecast] Client auth failed with ""

Please stop hijacking other threads for new questions, this is incredibly
annoying.

What you should do is send a new email to the list with a descriptive subject
and not reply to existing ones with completely unrelated questions, this makes
it really hard for everyone to find your email properly later.
> Am 06.09.2018 um 14:45 schrieb "subscription at nextdial.com.br"
<subscription at nextdial.com.br>:
> 
> Hello,
>  
> I have a dedicated host and the server is a 2 x Intel Xeon X5560 Clock 2.80
GHZ x 8 Cores.
>  
> Looking at htop command report and +8k listeners streaming in 48Kbps AAC:
> Icecast has peak of 85% CPU usage in 1 core;
> Sometimes show 4 cores usage;
> Rarely show 8 cores usage;
> So, how to improve the server usage? KVM virtualize it with 1 VM per core?
Or theres anything else to do?
>  
> ps: Ubuntu 16.04 and Icecast 2.4.2 with SSL
(http://download.opensuse.org/repositories/multimedia:/xiph/xUbuntu_16.04/)
>  
>  
>  
>  
> Best,
> Thiago
> _______________________________________________
> Icecast mailing list
> Icecast at xiph.org
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