Cant start kurento media server

[a.re...@gmail.com]

Hello, clearly installed Ubuntu 14.04 on VPN. Have tried with stable and nightly builds of kms. Always get the same error:

2015-07-17 14:59:06.847002 29529 [139635057592448]    info KurentoModuleManager      ModuleManager.cpp:108 loadModule() Loaded core version 5.1.5
2015-07-17 14:59:06.847549 29529 [139635057592448]   debug KurentoModuleManager      ModuleManager.cpp:85 loadModule() Module loaded from /usr/lib/x86_64-linux-gnu/kurento/modules/libkmsfiltersmodule.so
2015-07-17 14:59:06.847578 29529 [139635057592448]    info KurentoModuleManager      ModuleManager.cpp:108 loadModule() Loaded filters version 5.1.1
2015-07-17 14:59:06.847696 29529 [139635057592448]    info KurentoMediaServer        main.cpp:217 main() Kmsc version: 5.1.3
2015-07-17 14:59:06.847717 29529 [139635057592448]    info KurentoMediaServer        main.cpp:57 load_config() Reading configuration from: /etc/kurento/kurento.conf.json
2015-07-17 14:59:06.847876 29529 [139635057592448]    info KurentoMediaServer        main.cpp:69 load_config() Configuration loaded successfully
2015-07-17 14:59:06.848052 29529 [139634923198208]   debug KurentoWorkerPool         WorkerPool.cpp:36 workerThreadLoop() Working thread starting
2015-07-17 14:59:06.848065 29529 [139634912708352]   debug KurentoWorkerPool         WorkerPool.cpp:36 workerThreadLoop() Working thread starting
2015-07-17 14:59:06.848415 29529 [139635057592448]   error KurentoWebSocketTransport WebSocketTransport.cpp:121 WebSocketTransport() Error starting listen for websocket transport on port 8888
MediaSet destruction disabled by default

Please help me, need a fast solution.

Thank you!

[Ivan Gracia]

Do you have something listening on that port?

Ivan Gracia

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[Andrius Rėgalas]

No. I've tried different ports, and always get the same error

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From: Ivan Gracia
Sent: ‎7/‎17/‎2015 15:18
To: Kurento Public
Subject: Re: [kurento-public] Cant start kurento media server

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[Ivan Gracia]

Is it virtualised? I'm confused as to "installed it on VPN", since it is not something on which you can install a KMS on :-P

Ivan Gracia

[Andrius Rėgalas]

Kurento can'te be running on Virtual private server?

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From: Ivan Gracia
Sent: ‎7/‎17/‎2015 15:23

[Ivan Gracia]

Yes, but that's not a VPN, that's why I said that I didn't know were you were running the thing. Which version are you running?

Ivan Gracia

[a.re...@gmail.com]

Version: 5.1.3
Found modules:
        Module: 'core' version '5.1.5'
        Module: 'elements' version '5.1.4'
        Module: 'filters' version '5.1.1'

AND tried on


Version: 5.1.4~2.g75f094f
Found modules:
        Module: 'core' version '5.1.6~1.gb4895bf'
        Module: 'elements' version '5.1.5~1.g632b0b4'
        Module: 'filters' version '5.1.2~1.g3ae4604'

[Ivan Gracia]

This happened to me once, but never could fathom as to why it failed, since doing a clean install of ubuntu fixed it, and never found that again, sorry! In any case, try with the latest KMS in that machine, as I haven't found that yet.

echo "deb http://ubuntu.kurento.org trusty kms6" | sudo tee /etc/apt/sources.list.d/kurento.list
wget -O - http://ubuntu.kurento.org/kurento.gpg.key | sudo apt-key add -
sudo apt-get update
sudo apt-get install kurento-media-server-6.0

Ivan Gracia

[a.re...@gmail.com]

--2015-07-17 15:50:09--  http://ubuntu.kurento.org/kurento.gpg.key
Resolving ubuntu.kurento.org (ubuntu.kurento.org)... 193.147.51.5
Connecting to ubuntu.kurento.org (ubuntu.kurento.org)|193.147.51.5|:80... failed: Connection refused.
gpg: no valid OpenPGP data found.

[Ivan Gracia]

Sorry, servers are down now. We had a power shortage in our server room. I hope we are back online soon.

Ivan Gracia

[a.re...@gmail.com]

 sudo service kurento-media-server-6.0 start
/etc/init.d/kurento-media-server-6.0: 20: ulimit: error setting limit (Operation not permitted)
 * Starting Kurento Media Server   

LOGS:
root@457588:~# tail -f /var/log/kurento-media-server/media-server_error.log
libdc1394 error: Failed to initialize libdc1394
Warning: Still 1 object/s alive
libdc1394 error: Failed to initialize libdc1394
Warning: Still 1 object/s alive
libdc1394 error: Failed to initialize libdc1394
Warning: Still 1 object/s alive
libdc1394 error: Failed to initialize libdc1394
Warning: Still 1 object/s alive

VERSION:

root@457588:~# kurento-media-server --version
libdc1394 error: Failed to initialize libdc1394
Version: 6.0.0
Found modules:
        Module: 'core' version '6.0.0'
        Module: 'elements' version '6.0.0'
        Module: 'filters' version '6.0.0'

[Jose Antonio Santos Cadenas]

Logs are not placed in this file, just stderr. That is why you only get this messages, but the server seems to be up and running.

Logs are placed in the same directory but in a file with the pid and the creatiogn date/time in the name, you should check that files for the complete log.

Regards.

[a.re...@gmail.com]

2015-07-18 12:13:53,024005 000000x53a [0x00007f9c63d6d880]   error KurentoWebSocketTransport WebSocketTransport.cpp:121 WebSocketTransport()  Error starting listen for websocket transport on port 8888:

[a.re...@gmail.com]

2015-07-18 15:42:23,529453 00000x28f7 [0x00007f47cecaa880]   error KurentoWebSocketTransport WebSocketTransport.cpp:121 WebSocketTransport()  Error starting listen for websocket transport on port 80:

Change to every port, gives allways the same error. :(

[Ivan Gracia]

Could you please try on a new VM? I've only seen this once, and since it was also a newly virtualized server, I tore it down.

Also, you can try installing a tomcat server o running one or the demos, to see if it's related to KMS is something shared by other pieces of software.

[a.re...@gmail.com]

APACHE TOMCAT works on this VPS, the problem is with KMS. I don't know what to do. :(

[Ivan Gracia]

As I said, this has only happened to me once, and decided to go for a new clean installation. Jose and I were looking at that for an hour or so, but couldn't spend more time on that at that moment, so I decided to go for a new VM and it worked fine.

You could raise the loglevel o KMS to see if there's some message that could give you a hint.

[Sergio Fernández]

Hi all,

I've same problem. 

My VPS is:

Ubuntu 14.04.3 LTS

Linux vps9387 2.6.32-042stab111.12 #1 SMP Thu Sep 17 11:38:20 MSK 2015 x86_64 x86_64 x86_64 GNU/Linux

Console output is:

root@vps9387:~# service kurento-media-server-6.0 start

/etc/init.d/kurento-media-server-6.0: 20: ulimit: error setting limit (Operation not permitted)

 * Starting Kurento Media Server 

In log I've seen:

terminate called after throwing an instance of 'std::runtime_error'

  what():  locale::facet::_S_create_c_locale name not valid

Aborted (thread 140458166556864, pid 12305)

Stack trace:

[gsignal]

/lib/x86_64-linux-gnu/libc.so.6:0x36CC9

[abort]

/lib/x86_64-linux-gnu/libc.so.6:0x3A0D8

[__gnu_cxx::__verbose_terminate_handler()]

src/libstdc++-v3/libsupc++/vterminate.cc:95

[__cxxabiv1::__terminate(void (*)())]

src/libstdc++-v3/libsupc++/eh_terminate.cc:42

[std::terminate()]

/usr/lib/x86_64-linux-gnu/libstdc++.so.6:0x5E703

[__cxa_throw]

/usr/lib/x86_64-linux-gnu/libstdc++.so.6:0x5E922

[std::__throw_runtime_error(char const*)]

src/libstdc++-v3/src/c++11/functexcept.cc:84

[std::locale::facet::_S_create_c_locale(__locale_struct*&, char const*, __locale_struct*)]

/usr/lib/x86_64-linux-gnu/libstdc++.so.6:0x7BF24

[std::locale::_Impl::_Impl(char const*, unsigned long)]

src/libstdc++-v3/src/c++98/localename.cc:183

[std::locale::locale(char const*)]

src/libstdc++-v3/src/c++98/localename.cc:135 (discriminator 1)

[boost::filesystem::path::codecvt()]

/usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.55.0:0xE2C2

[boost::filesystem::detail::current_path(boost::system::error_code*)]

/usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.55.0:0x7D8D

[boost::log::v2_mt_posix::sinks::text_file_backend::set_file_name_pattern_internal(boost::filesystem::path const&)]

/usr/lib/x86_64-linux-gnu/libboost_log.so.1.55.0:0x7BDAB

[boost::log::v2_mt_posix::sinks::text_file_backend::construct(boost::filesystem::path const&, std::_Ios_Openmode, unsigned long, boost::log::v2_mt_posix::aux::light_function<bool ()> const&, bool)]

/usr/lib/x86_64-linux-gnu/libboost_log.so.1.55.0:0x7CCA1

[boost::detail::sp_if_not_array<boost::log::v2_mt_posix::sinks::text_file_backend>::type boost::make_shared<boost::log::v2_mt_posix::sinks::text_file_backend, boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::file_name, std::string const> const, boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::rotation_size, int const> const, boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::time_based_rotation, boost::log::v2_mt_posix::sinks::file::rotation_at_time_point const> const>(boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::file_name, std::string const> const&&, boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::rotation_size, int const> const&&, boost::parameter::aux::tagged_argument<boost::log::v2_mt_posix::keywords::tag::time_based_rotation, boost::log::v2_mt_posix::sinks::file::rotation_at_time_point const> const&&)]

/usr/bin/kurento-media-server:0x4E7C67

[kurento::kms_init_logging(std::string const&, int, int)]

/usr/bin/kurento-media-server:0x4E0FBF

Introducir código aquí...

Can anybody help me?

Thanks ;-)

[Adrien Scholaert]

Hi, I have the same problem. Nobody found a solution ? I'm trying to deploy a KMS in a Dokku container (on a dedicated server). 

Thank you ! 

[Santiago Carot Nemesio]

Hi,
It seems there is a problem with your locales:

what(): locale::facet::_S_create_c_locale name not valid

[bhusha...@gmail.com]

Same Same.........Shame Damm ................this problem with all ............i changed ports ........and other possible solution but never worked ...

what is the prob with kms..................every body getting same errors.........and what kms team replies????.0...............i m  not satisfied

[Ivan Gracia]

Please, if you have a question just do ask in a different thread. There's no way of knowing how we can help you if you don't specify what your issue is.

Ivan Gracia

On Sun, Jun 19, 2016 at 2:21 PM, <bhusha...@gmail.com> wrote:

Same Same.........Shame Damm ................this problem with all ............i changed ports ........and other possible solution but never worked ...

what is the prob with kms..................every body getting same errors.........and what kms team replies????.0...............i m  not satisfied

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