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The Slip - Artworks
26 septembre 2011, par
Mis à jour : Septembre 2011
Langue : English
Type : Texte
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13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
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ffplay : close streams and AVFormatContext in the main thread
6 février 2015, par Marton Balint -
avcodec/tdsc : use ff_codec_open2_recursive()
13 mars 2015, par Michael Niedermayer -
bigbluebutton ...
7 mars 2015, par signo
Hello i have a BigBlueButton (0.9.0-beta (622)) installation on Debian Wheezy (7.8) all is ok except archiving recordings...
in the log (/var/log/bigbluebutton/archive-488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.log) i have always same message :
I, [2015-03-06T11:48:19.320704 #4550] INFO -- : Archiving events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.851280 #4550] WARN -- : Failed to archive events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml (complete error below...)but all directory are writable by right user (tomcat7).
More Info :
bbb packages installed
ii bbb-apps 0.9.0-1ubuntu88 amd64 BigBlueButton applications for Red5
ii bbb-apps-deskshare 0.9.0-1ubuntu25 amd64 BigBlueButton deskshare module for Red5
ii bbb-apps-sip 0.9.0-1ubuntu19 amd64 BigBlueButton SIP module for Red5
ii bbb-apps-video 0.9.0-1ubuntu18 amd64 BigBlueButton video module for Red5
ii bbb-client 0.9.0-1ubuntu235 all BigBlueButton Flash client
ii bbb-config 0.9.0-1ubuntu42 all BigBlueButton configuration
rc bbb-demo 0.9.0-1ubuntu8 amd64 BigBlueButton API demos
ii bbb-freeswitch 0.9.0-1ubuntu38 amd64 BigBlueButton build of FreeSWITCH 1.5.x
ii bbb-mkclean 0.8.7-1 amd64 tool to clean and optimize Matroska and WebM files
ii bbb-office 0.9.0-1ubuntu6 amd64 BigBlueButton wrapper for LibreOffice
ii bbb-playback-presentation 0.9.0-1ubuntu11 amd64 BigBluebutton playback of presentation
ii bbb-record-core 0.9.0-1ubuntu37 amd64 BigBlueButton record and playback
ii bbb-red5 0.9.0-1ubuntu25 amd64 The Red5 server for bbb
ii bbb-swftools 0.9.2-1ubuntu14 amd64 The swftools files for bbb
ii bbb-web 0.9.0-1ubuntu54 all BigBlueButton API
ii bigbluebutton 0.9.0-1ubuntu2 amd64 Open source web conferencing platform (bbb)
bbb-conf —check
BigBlueButton Server 0.9.0-beta (622)
Kernel version: 3.16.0-4-amd64(64-bit)
Memory: 12044 MB
/var/www/bigbluebutton/client/conf/config.xml (bbb-client)
Port test (tunnel): 2xx.xxx.xxx.xx
Red5: 2xx.xxx.xxx.xx
useWebrtcIfAvailable: true
/opt/freeswitch/conf/sip_profiles/external.xml (FreeSWITCH)
websocket port: 5066
WebRTC enabled: true
/etc/nginx/sites-available/bigbluebutton (nginx)
server name: 2xx.xxx.xxx.xx
port: 80
bbb-client dir: /var/www/bigbluebutton
/var/lib/tomcat7/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties (bbb-web)
bbb-web host: 2xx.xxx.xxx.xx
/usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml (red5)
voice conference: FreeSWITCH
capture video: true
capture desktop: true
/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml (record and playback)
playback host: 2xx.xxx.xxx.xx
* Potential problems described below **
# IP does not match:
# IP from ifconfig: 172.xx.xxx.xx
# /etc/nginx/sites-available/bigbluebutton: 2xx.xxx.xxx.xx
# Error: Unable to connect to port 1935 (RTMP) 2xx.xxx.xxx.xx
# Error: Unable to connect to port 9123 (desktop sharing) on 212.xxx.xxx.xx
ls -l /var/freeswitch/meetings/
-rw-r--r-- 1 freeswitch daemon 5139984 Mar 6 11:44 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675-81976383.wav
ls -l /usr/share/red5/webapps/video/streams/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/
-rw-rw-r-- 1 red5 red5 438342 Mar 6 11:44 320x240-cztd6nyzasaz_1-1425642114164.flv
ls -l /usr/share/red5/webapps/video/streams/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/
-rw-rw-r-- 1 red5 red5 438342 Mar 6 11:44 320x240-cztd6nyzasaz_1-1425642114164.flv
cat /usr/share/red5/webapps/video/WEB-INF/red5-web.xml
<bean class="org.bigbluebutton.app.video.VideoApplication">
<property value="true"></property>
<property ref="redisRecorder"></property>
</bean>
cat /usr/share/red5/webapps/deskshare/WEB-INF/red5-web.xml
<bean class="org.bigbluebutton.deskshare.server.stream.StreamManager">
</bean>
bbb-record —watch
Every 2.0s: bbb-record --list20 Fri Mar 6 11:53:58 2015
Internal MeetingID Time APVD APVDE RAS Slides Processed Published External MeetingID
------------------------------------------------------ ---------------------------- ---- ----- --- ------ -------------------- ------------------ -------------------
57d9849193299cebe9409d1c98d175958331d34a-1425642748807 Fri 6 Mar 11:52:28 GMT 2015 X 5
488052dc7c095c74bf8992ec51a66298db04b765-1425642166675 Fri 6 Mar 11:42:46 GMT 2015 XXX X 6
bbb-record —debug
E, [2015-03-06T11:48:20.335578 #4548] ERROR -- : Sanity check failed on 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675
cat /var/log/bigbluebutton/archive-488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.log
# Logfile created on 2015-03-06 11:48:19 +0000 by logger.rb/31641
I, [2015-03-06T11:48:19.320704 #4550] INFO -- : Archiving events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.851280 #4550] WARN -- : Failed to archive events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml
I, [2015-03-06T11:48:19.851428 #4550] INFO -- : Fetching the recording marks for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
I, [2015-03-06T11:48:19.851501 #4550] INFO -- : Getting record status events
W, [2015-03-06T11:48:19.851585 #4550] WARN -- : Failed to fetch the recording marks for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml
I, [2015-03-06T11:48:19.851645 #4550] INFO -- : Archiving audio /var/freeswitch/meetings/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675*.wav.
W, [2015-03-06T11:48:19.851920 #4550] WARN -- : Failed to archive audio for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/audio
I, [2015-03-06T11:48:19.851981 #4550] INFO -- : Archiving presentation for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852257 #4550] WARN -- : Failed to archive presentations for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/presentation
I, [2015-03-06T11:48:19.852322 #4550] INFO -- : Archiving deskshare for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852561 #4550] WARN -- : Failed to archive deskshare for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/deskshare
I, [2015-03-06T11:48:19.852620 #4550] INFO -- : Archiving video for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852834 #4550] WARN -- : Failed to archive video for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/video
all folder under /var/bigbluebutton/ have same rights (drwxrwxrwx tomcat7 tomcat7)
ls -l /var/bigbluebutton/
total 40
drwxr-xr-x 3 tomcat7 tomcat7 4096 Mar 6 11:42 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675
drwxr-xr-x 3 tomcat7 tomcat7 4096 Mar 6 11:52 57d9849193299cebe9409d1c98d175958331d34a-1425642748807
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:52 blank
drwxrwxrwx 2 tomcat7 tomcat7 4096 Feb 17 17:17 configs
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 deskshare
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 meetings
drwxrwxrwx 3 tomcat7 tomcat7 4096 Mar 3 15:52 playback
drwxrwxrwx 3 tomcat7 tomcat7 4096 Mar 3 15:57 published
drwxrwxrwx 6 tomcat7 tomcat7 4096 Mar 3 15:57 recording
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 unpublished