The log config for the client is located here: openmeetings\trunk\singlewebapp\WebContent\screensharing\logback.xml
I can change some debug output to trace. please let me know which parts should be moved to trace I mean in java files (log.debug can be replaced to log.trace) On Fri, Jun 29, 2012 at 4:21 PM, [email protected] < [email protected]> wrote: > Somewhere the data gets buffered. > By the way: The client seems to be still not configured to log only the > statements that are really needed. > It just traces everything to the console in the WebStart client. > Or did you add some log config for it? How can we reduce the log level in > the client? > > > Sebastian > > 2012/6/29 Maxim Solodovnik <[email protected]> > > > The DB does not contain recording with ID == 16. > > It seems like entity is stored in DB with ~5seconds delay > > > > On Fri, Jun 29, 2012 at 4:01 PM, [email protected] < > > [email protected]> wrote: > > > > > I think I might have seen something similar. > > > It is somehow connected to the missing Screen data. > > > > > > java.lang.Exception: flvRecordingMetaDataOfScreen is Null > FlvRecordingId > > 16 > > > Means that the Recording process could not find the record with the > > screen > > > data. > > > Does the recorded FLV file with the screen data exist at all? > > > > > > Sebastian > > > > > > > > > 2012/6/29 Maxim Solodovnik <[email protected]> > > > > > > > The following exception occurs while trying to convert short (~5sec) > > > > recordings: > > > > > > > > java.lang.Exception: flvRecordingMetaDataOfScreen is Null > > FlvRecordingId > > > 16 > > > > at > > > > > > > > > > > > > > org.openmeetings.app.data.flvrecord.converter.FlvRecorderConverter.stripAudioFromFLVs(FlvRecorderConverter.ja > > > > va:87) [openmeetings-2.0.0-SNAPSHOT.jar:na] > > > > at > > > > > > > > > > > > > > org.openmeetings.app.data.flvrecord.converter.FlvRecorderConverter.startConversion(FlvRecorderConverter.java: > > > > 63) [openmeetings-2.0.0-SNAPSHOT.jar:na] > > > > at > > > > > > > > > > > > > > org.openmeetings.app.data.flvrecord.converter.FlvRecorderConverterTask$1.run(FlvRecorderConverterTask.java:43 > > > > ) [openmeetings-2.0.0-SNAPSHOT.jar:na] > > > > at > > > > > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > > > > [na:1.6.0_31] > > > > at > > > > > > > > > > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > > > > [na:1.6.0_31] > > > > at java.lang.Thread.run(Thread.java:662) [na:1.6.0_31] > > > > > > > > > > > > On Fri, Jun 29, 2012 at 10:22 AM, Maxim Solodovnik < > > [email protected] > > > > >wrote: > > > > > > > > > I'll double check the client. > > > > > I tried not to change the logic while doing my changes. > > > > > > > > > > > > > > > On Thu, Jun 28, 2012 at 7:59 PM, [email protected] < > > > > > [email protected]> wrote: > > > > > > > > > >> I have seen issue with recordings that are shorter then 10 > seconds. > > > > >> Please restart your test and make a recording with at least 20-30 > > > > seconds > > > > >> length. > > > > >> > > > > >> @Maxim: I think the issue with short recordings is in the WebStart > > > > client. > > > > >> There is a hook in the client that tests if the Tile has changed. > > > > >> Initially it should send just all tiles. But somehow this data is > > > > >> sometimes > > > > >> not send at all. Sometimes you can see some "artefacts" in the > first > > > few > > > > >> seconds in a recording. > > > > >> (There is further a hook in the initialization so that when you > did > > > > >> already > > > > >> start screensharing when you do start recording, that the tiles > will > > > be > > > > >> all > > > > >> send no matter if they have changed or not) > > > > >> > > > > >> Sebastian > > > > >> > > > > >> 2012/6/28 German Grekhov <[email protected]> > > > > >> > > > > >> > The recording length is 5 seconds. The size of reproducible file > > is > > > 32 > > > > >> > kilobytes. > > > > >> > > > > > >> > German. > > > > >> > > > > > >> > > > > > >> > 2012/6/28 [email protected] <[email protected]> > > > > >> > > > > > >> > > What was the overall length of the recording that you made? > > > > >> > > > > > > >> > > rec_125_stream_ > > > > >> > > 7fd2baf92cf4ee5e47666acf350d5ff6_28_06_2012_12_23_00.flv > should > > be > > > > the > > > > >> > data > > > > >> > > of the screensharing. > > > > >> > > A file with 217 bytes cannot be the source for any screen > data. > > > The > > > > >> file > > > > >> > is > > > > >> > > just empty. Maybe some headers written to it but no actual > video > > > > data. > > > > >> > > > > > > >> > > Sebastian > > > > >> > > > > > > >> > > 2012/6/28 German Grekhov <[email protected]> > > > > >> > > > > > > >> > > > No, there are no any *.ser files. > > > > >> > > > > > > > >> > > > 2012/6/28 [email protected] <[email protected]> > > > > >> > > > > > > > >> > > > > is there a file in the same folder with the suffix ".ser" > ? > > > > >> > > > > > > > > >> > > > > Sebastian > > > > >> > > > > > > > > >> > > > > 2012/6/28 German Grekhov <[email protected]> > > > > >> > > > > > > > > >> > > > > > 1) > > > > >> > > > > > > > > > >> > > > > > > > >> > > > > > >> > > > > > > "rec_125_stream_7fd2baf92cf4ee5e47666acf350d5ff6_28_06_2012_12_23_00.flv" > > > > >> > > > > > is only 217 bytes, so it is not opened by the player. > > > > >> > > > > > 2) "rec_125_stream_31_28_06_2012_12_22_54.flv" is played > > but > > > > it > > > > >> > > > contains > > > > >> > > > > > only audio. > > > > >> > > > > > 3) corresponding *.wav files are played. > > > > >> > > > > > > > > > >> > > > > > German. > > > > >> > > > > > > > > > >> > > > > > 2012/6/28 Maxim Solodovnik <[email protected]> > > > > >> > > > > > > > > > >> > > > > > > According to "[flv @ 0x14e33a0] Broken FLV file, which > > > says > > > > no > > > > >> > > > streams > > > > >> > > > > > > present, this > > > > >> > > > > > > might fail" > > > > >> > > > > > > There is something wrong with flv file > > > > >> > > > > > > Are you able to play it with VLC media player? > > > > >> > > > > > > > > > > >> > > > > > > On Thu, Jun 28, 2012 at 5:57 PM, German Grekhov < > > > > >> > > > > > [email protected] > > > > >> > > > > > > >wrote: > > > > >> > > > > > > > > > > >> > > > > > > > Hello, community! > > > > >> > > > > > > > > > > > >> > > > > > > > I have problems with recordings again. When I try to > > > > record > > > > >> a > > > > >> > > > > > conference > > > > >> > > > > > > > with default settings then everything is all right. > > But > > > > >> when I > > > > >> > > > change > > > > >> > > > > > the > > > > >> > > > > > > > recording quality (set it to "Low quality") then it > is > > > > >> > impossible > > > > >> > > > to > > > > >> > > > > > play > > > > >> > > > > > > > the recorded video. The error occurs: > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > -------------------------------------------------------------------------- > > > > >> > > > > > > > Log:28.06.2012 17:39:20 > > > > >> > > > > > > > generateFFMPEG > > > > >> > > > > > > > process-generateFullFLV > > > > >> > > > > > > > error-ffmpeg version 0.10.3 Copyright (c) 2000-2012 > > the > > > > >> FFmpeg > > > > >> > > > > > developers > > > > >> > > > > > > > built on Jun 18 2012 07:31:31 with gcc 4.4.5 > > > > >> > > > > > > > configuration: --enable-libmp3lame --enable-libxvid > > > > >> > > > > --enable-libvorbis > > > > >> > > > > > > > --enable-libgsm --enable-libfaac --enable-gpl > > > > >> --enable-nonfree > > > > >> > > > > > > > libavutil 51. 35.100 / 51. 35.100 > > > > >> > > > > > > > libavcodec 53. 61.100 / 53. 61.100 > > > > >> > > > > > > > libavformat 53. 32.100 / 53. 32.100 > > > > >> > > > > > > > libavdevice 53. 4.100 / 53. 4.100 > > > > >> > > > > > > > libavfilter 2. 61.100 / 2. 61.100 > > > > >> > > > > > > > libswscale 2. 1.100 / 2. 1.100 > > > > >> > > > > > > > libswresample 0. 6.100 / 0. 6.100 > > > > >> > > > > > > > libpostproc 52. 0.100 / 52. 0.100 > > > > >> > > > > > > > [flv @ 0x14e33a0] Broken FLV file, which says no > > streams > > > > >> > present, > > > > >> > > > > this > > > > >> > > > > > > > might fail > > > > >> > > > > > > > [flv @ 0x14e33a0] decoding for stream 0 failed > > > > >> > > > > > > > [flv @ 0x14e33a0] Could not find codec parameters > > > (Video: > > > > >> none) > > > > >> > > > > > > > [flv @ 0x14e33a0] decoding for stream 1 failed > > > > >> > > > > > > > [flv @ 0x14e33a0] Could not find codec parameters > > > (Audio: > > > > >> > none, 0 > > > > >> > > > > > > channels) > > > > >> > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > /opt/red5/webapps/openmeetings/streams/5503/rec_123_stream_c0c15c896f4eafbccd70fb1b0ea2554c_28_06_2012_10_39_18.flv: > > > > >> > > > > > > > could not find codec parameters > > > > >> > > > > > > > > > > > >> > > > > > > > command-[/root/ffmpeg-0.10.3/ffmpeg, -i, > > > > >> > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > /opt/red5/webapps/openmeetings/streams/5503/rec_123_stream_c0c15c896f4eafbccd70fb1b0ea2554c_28_06_2012_10_39_18.flv, > > > > >> > > > > > > > -i, > > > > >> > > > > > > > > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > /opt/red5/webapps/openmeetings/streams/5503/rec_123_stream_29_28_06_2012_10_39_13_FULL_WAVE.wav, > > > > >> > > > > > > > -ar, 22050, -acodec, libmp3lame, -ab, 32k, -s, > > 480x384, > > > > >> > -vcodec, > > > > >> > > > > > flashsv, > > > > >> > > > > > > > -map, 0:0, -map, 1:0, > > > > >> > > > > > > > > > > > >> > > > > > > > > >> > > > > /opt/red5/webapps/openmeetings/streams/hibernate/flvRecording_123.flv] > > > > >> > > > > > > > exitValue-1 > > > > >> > > > > > > > out- > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > -------------------------------------------------------------------------- > > > > >> > > > > > > > > > > > >> > > > > > > > I use not the latest trunk version but one of the > > newest > > > > >> ones. > > > > >> > > > Ffmpeg > > > > >> > > > > > > > version is 10.3. Can anybody reproduce this issue? > > > > >> > > > > > > > Also, you can try it at: > > > > >> > > > > > > > http://demo.dataved.ru/openmeetings/ > > > > >> > > > > > > > > > > > >> > > > > > > > Best regards, > > > > >> > > > > > > > German Grekhov > > > > >> > > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > -- > > > > >> > > > > > > WBR > > > > >> > > > > > > Maxim aka solomax > > > > >> > > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > > >> > > > > -- > > > > >> > > > > Sebastian Wagner > > > > >> > > > > https://twitter.com/#!/dead_lock > > > > >> > > > > http://www.openmeetings.de > > > > >> > > > > http://www.webbase-design.de > > > > >> > > > > http://www.wagner-sebastian.com > > > > >> > > > > [email protected] > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > -- > > > > >> > > Sebastian Wagner > > > > >> > > https://twitter.com/#!/dead_lock > > > > >> > > http://www.openmeetings.de > > > > >> > > http://www.webbase-design.de > > > > >> > > http://www.wagner-sebastian.com > > > > >> > > [email protected] > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > > >> > > > > >> -- > > > > >> Sebastian Wagner > > > > >> https://twitter.com/#!/dead_lock > > > > >> http://www.openmeetings.de > > > > >> http://www.webbase-design.de > > > > >> http://www.wagner-sebastian.com > > > > >> [email protected] > > > > >> > > > > > > > > > > > > > > > > > > > > -- > > > > > WBR > > > > > Maxim aka solomax > > > > > > > > > > > > > > > > > > > > > -- > > > > WBR > > > > Maxim aka solomax > > > > > > > > > > > > > > > > -- > > > Sebastian Wagner > > > https://twitter.com/#!/dead_lock > > > http://www.openmeetings.de > > > http://www.webbase-design.de > > > http://www.wagner-sebastian.com > > > [email protected] > > > > > > > > > > > -- > > WBR > > Maxim aka solomax > > > > > > -- > Sebastian Wagner > https://twitter.com/#!/dead_lock > http://www.openmeetings.de > http://www.webbase-design.de > http://www.wagner-sebastian.com > [email protected] > -- WBR Maxim aka solomax
