Hi,

I created a bug report in jira:

http://opencast.jira.com/browse/MH-8367

but I'm afraid I don't have the rights yet to assign it to Waldemar Smirnow; please do so or tell me how to get the rights.

Thanks, Andreas

Ruediger Rolf schrieb am Fri, 18 Nov 2011 betreff "Re: [Matterhorn-users]...":
Please create a jira ticket and assign it to Waldemar Smirnow.

Thanks
Rüdiger

Am 18.11.2011 11:03, schrieb [email protected]:
Hi,

if I turn confidence monitoring and debugging on (true), I keep getting a critical gstreamer error on our capture agent systems (MH 1.3-rc3 with 1.3.x source, Ubuntu 10.10 64bit Core2Duo) .

BEGIN OF CONSOLE OUTPUT:
------------------------------------------------
Starting Matterhorn as user matterhorn: Standard set to 000000ff
Video input set to 0 (Composite0)
Removing cached matterhorn bundles from /opt/matterhorn/felix/felix-cache
done.
matterhorn@ltcc-ei7:/opt/matterhorn$ ShellTUI: No standard input...exiting.

(unknown:3343): GStreamer-CRITICAL **:
Trying to dispose element capsfilter0, but it is in PLAYING instead of the NULL state.
You need to explicitly set elements to the NULL state before
dropping the final reference, to allow them to clean up.
This problem may also be caused by a refcounting bug in the
application or some element.


(unknown:3343): GStreamer-CRITICAL **:
Trying to dispose element queue1, but it is in PLAYING instead of the NULL state.
You need to explicitly set elements to the NULL state before
dropping the final reference, to allow them to clean up.
This problem may also be caused by a refcounting bug in the
application or some element.
(unknown:3343): GStreamer-CRITICAL **:
Trying to dispose element capsfilter0, but it is in PLAYING instead of the NULL state.
You need to explicitly set elements to the NULL state before
dropping the final reference, to allow them to clean up.
This problem may also be caused by a refcounting bug in the
application or some element.


(unknown:3343): GStreamer-CRITICAL **:
Trying to dispose element queue1, but it is in PLAYING instead of the NULL state.
You need to explicitly set elements to the NULL state before
dropping the final reference, to allow them to clean up.
This problem may also be caused by a refcounting bug in the
application or some element.

----------------------------------------------------
END OF CONSOLE OUTPUT

Any ideas on what might be wrong?

The message does not appear if I turn of confidence monitoring.

Regards, Andreas
PS: the logs dont show anything it seems. The service is not started though:

2011-11-18 11:00:22 INFO (OrganizationDirectoryServiceImpl:257) - Registering organization 'mh_default_org' 2011-11-18 11:00:22 INFO (OrganizationDirectoryServiceImpl:257) - Registering organization 'tenant1' 2011-11-18 11:00:23 INFO (RestPublisher:222) - Registered REST endpoint at /org 2011-11-18 11:00:23 INFO (RestPublisher:222) - Registered REST endpoint at /info 2011-11-18 11:00:23 INFO (RestPublisher:222) - Registered REST endpoint at /roles 2011-11-18 11:00:23 INFO (SpringSecurityConfigurationArtifactInstaller:115) - registered OsgiBundleXmlApplicationContext(bundle=matterhorn-kernel, config=file:/opt/matterhorn/felix/conf/security/mh_default_org.xml): startup date [Thu Jan 01 01:00:00 CET 1970]; root of context hierarchy for mh_default_org 2011-11-18 11:00:24 WARN (ConfigurationManager:126) - Malformed URL for capture.config.remote.endpoint.url, disabling polling. 2011-11-18 11:00:24 INFO (ConfigurationManager:131) - No remote configuration endpoint was found, relying on local config. 2011-11-18 11:00:24 INFO (ConfidenceMonitorImpl:221) - Confidence monitoring enabled! 2011-11-18 11:00:24 INFO (RestPublisher:222) - Registered REST endpoint at /confidence 2011-11-18 11:00:24 INFO (CaptureAgentImpl:1195) - Starting CaptureAgentImpl. 2011-11-18 11:00:24 INFO (CaptureAgentImpl:1208) - Registering capture agent osgi shell commands 2011-11-18 11:00:24 INFO (SpringSecurityConfigurationArtifactInstaller:115) - registered OsgiBundleXmlApplicationContext(bundle=matterhorn-kernel, config=file:/opt/matterhorn/felix/conf/security/tenant1.xml): startup date [Thu Jan 01 01:00:00 CET 1970]; root of context hierarchy for tenant1 2011-11-18 11:00:25 INFO (CustomVideoProducer:73) - Custom Video Producer is using Pipeline: "v4l2src device=/dev/camera ! queue ! videorate ! video/x-raw-yuv, width=640, height=480 ! queue" 2011-11-18 11:00:25 INFO (CaptureAgentImpl:882) - Confidence monitoring started. 2011-11-18 11:00:26 INFO (RestPublisher:222) - Registered REST endpoint at /state 2011-11-18 11:00:26 INFO (RestPublisher:222) - Registered REST endpoint at /captureagent 2011-11-18 11:00:26 INFO (ConfidenceMonitorImpl:111) - Start audio monitoring for Audio! 2011-11-18 11:00:26 INFO (ConfidenceMonitorImpl:111) - Start video monitoring for Camera! 2011-11-18 11:00:26 INFO (StaticResourceServlet:79) - serving static files from '/opt/matterhorn/downloads' 2011-11-18 11:00:26 INFO (CaptureAgentImpl:1165) - CaptureAgentImpl has successfully updated its properties from ConfigurationManager 2011-11-18 11:00:26 INFO (AgentStateJob:63) - Starting first state push count. 2011-11-18 11:00:26 INFO (AgentConfigurationJob:56) - Starting first capability push count. 2011-11-18 11:00:27 INFO (ConfidenceMonitorImpl:111) - Start video monitoring for Screen!




-----------------------
[email protected]
01/58801 DW 41523
mobil: 0664/60 588 4523
TU Wien
DVR-Nummer: 0005886
-----------------------
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--

________________________________________________
Rüdiger Rolf, M.A.
Universität Osnabrück - Zentrum virtUOS
Heger-Tor-Wall 12, 49069 Osnabrück
Telefon: (0541) 969-6511 - Fax: (0541) 969-16511
E-Mail: [email protected]
Internet: www.virtuos.uni-osnabrueck.de

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-----------------------
[email protected]
01/58801 DW 41523
mobil: 0664/60 588 4523
TU Wien
DVR-Nummer: 0005886
-----------------------
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