@Mahmut: You can refresh or use your own cert to have a nice starting dialog (and not that java warning box that the cert is self signed ;-) ) at any time. Just search using google for "jnlp jar sign". I can remember having a .bat file somewhere to do the signing without the ant task but I can't find it in our svn anymore, I guess in the svn history. Or see for example http://code.google.com/p/openmeetings/wiki/SignWebStart
Sebastian Am 27.12.2012 23:00 schrieb "[email protected]" <[email protected]>: > The recording with settings "very high" is a bug in the recording. We > expect all recordings from the screensharing to be in 2 fps. We might have > forgotten that while adding the "very high" setting in the bandwidth > setting for the screensharing client. > > Sebastian > Am 27.12.2012 22:47 schrieb "Mikael Kurula" <[email protected]>: > >> Thanks Seba, that solved the problem of running the screen sharing app! >> >> However, now uploading the backup worked, but no rooms or recordings were >> restored. Instead I got the long list of exceptions posted at >> https://issues.apache.org/jira/browse/OPENMEETINGS-492 >> >> I also updated my report >> https://issues.apache.org/jira/browse/OPENMEETINGS-494 I still only get >> 2 fps when recording at high quality, and a video playing very fast >> (probably due to a lot of skipped frames) when I record at very high >> quality. Curiously, the flv file stored by the audio and video setup when I >> enter a conference room works perfectly! If somebody cares to test my >> server with their own client, I'll be happy to provide login details in >> private communication. >> >> Friendly greetings, >> Mikael >> >> Ps. I was not really referring to the Mayans by saying that I survived >> x-mas. It was more along the lines of being stuck for 3 hours in traffic in >> a city where there normally never is very heavy traffic, etc. ;) >> >> >> On 2012.27.12, at 10:16, [email protected] wrote: >> >> > Yeah I survived but maybe the Maya also meant more a metaphysical thing >> then actual the end of something concrete :-) >> > >> > You might flush your Java WebStart cache on the client side. >> > Open a cmd and type: javaws -uninstall, hit enter and retry. >> > >> > Alternatively you could also freshly sign the Jars. But I can't tell >> you right now attock the exact sequence. There was some script we had to >> update the jars certificate. >> > >> > Sebastian >> > >> > Am 27.12.2012 21:02 schrieb "Mikael Kurula" <[email protected]>: >> > Hi! >> > >> > I survived Christmas, and hopefully all you others did the same! :) >> Unfortunately I again have a new problem. I tried to reproduce my bug >> OPENMEETINGS-492 but since I have lost the backup, I wanted to try from >> scratch. >> > >> > I have several installs of various versions of OM, and now I switched >> to the "official one", >> apache-openmeetings-incubating-2.0.0.r1361497-14-07-2012_1108.tar.gz, I >> dropped the OM mysql database, created a new one, and reinstalled. I wanted >> to make a test recording to backup, and then install a recent daily build >> and import the recording there. However, what happened is now, that the >> screen sharing application cannot launch, it just gives an error "JAR >> resources in JNLP file are not signed by the same certificate". When I >> click the Launch File tab, I see the following text: >> > >> > <?xml version='1.0' encoding='utf-8'?> >> > <!-- >> > Copyright 1999-2004 The Apache Software Foundation >> > Licensed under the Apache License, Version 2.0 (the "License"); >> > you may not use this file except in compliance with the License. >> > You may obtain a copy of the License at >> > >> > http://www.apache.org/licenses/LICENSE-2.0 >> > >> > Unless required by applicable law or agreed to in writing, software >> > distributed under the License is distributed on an "AS IS" BASIS, >> > WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. >> > See the License for the specific language governing permissions and >> > limitations under the License. >> > --> >> > <jnlp spec='1.0+' codebase=' >> http://stack.abo.fi:5080/openmeetings/screensharing'> >> > <information> >> > <title>Screen Sharing Application</title> >> > <vendor>OpenMeetings</vendor> >> > <homepage>http://incubator.apache.org/openmeetings/ >> </homepage> >> > <icon href="icon.jpg" /> >> > <icon kind="splash" href="splashicon.jpg" /> >> > <description>ScreenViewer Client >> Application</description> >> > <description kind="short">A File to grab a screen and >> send it to a Server</description> >> > <offline-allowed/> >> > </information> >> > <security> >> > <all-permissions/> >> > </security> >> > <resources> >> > <j2se version='1.4+'/> >> > <jar href="logback-core-1.0.3.jar"/> >> > <jar href="httpclient-4.2.jar"/> >> > <jar href="mina-core-2.0.4.jar"/> >> > <jar href="red5.jar"/> >> > <jar href="spring-context-3.1.1.RELEASE.jar"/> >> > <jar href="logback-classic-1.0.3.jar"/> >> > <jar href="openmeetings-screenshare-2.0.0-RELEASE.jar"/> >> > <jar href="commons-beanutils-1.8.3.jar"/> >> > <jar href="ehcache-core-2.5.0.jar"/> >> > <jar href="bcprov-jdk16-145.jar"/> >> > <jar href="spring-core-3.1.1.RELEASE.jar"/> >> > <jar href="slf4j-api-1.6.4.jar"/> >> > <jar href="jcl-over-slf4j-1.6.4.jar"/> >> > <jar href="spring-beans-3.1.1.RELEASE.jar"/> >> > <jar href="httpcore-4.2.1.jar"/> >> > <jar href="red5-client.jar"/> >> > <jar href="commons-codec-1.6.jar"/> >> > <jar href="commons-collections-3.2.1.jar"/> >> > >> > </resources> >> > <application-desc >> main-class='org.openmeetings.screen.webstart.RTMPScreenShare'> >> > <argument>stack.abo.fi</argument> >> > <argument>openmeetings/1</argument> >> > <argument>1935</argument> >> > <argument>a8aeb78cd6a9f3a36b11de01281dd623</argument> >> > <argument>Desktop sharer;Click Start to publish your >> screen;Start sharing;Pause sharing;Select your screen area:;Change >> width;Change height;X-Offset;Y-Offset;Width:;Height:;Connection was closed >> by server;Show mouse position to viewers;Recording;You may record and share >> your screen at the same time. To enable others to see your screen just hit >> the start button on the top.;Start recording;Stop recording;Close;Quality >> of the screen share:;Very high quality;High quality;Medium quality;Low >> quality;Publish;Start Publish;Stop Publish;Host;Publish App;Publish >> Id;Reduce the width of the SharingScreen before you try to move it >> left;Reduce the height of the SharingScreen before you try to move it >> bottom;Reduce the x of the SharingScreen before you try to make it >> wider;Reduce the y of the SharingScreen before you try to make it >> higher;Fill these settings stream your screen data to 3th party providers >> like justin.tv;Please start Screen sharing to be able to publish >> it;Moderator permission required to start recording</argument> >> > <argument>1</argument> >> > <argument>1</argument> >> > <argument>1</argument> >> > <argument>true</argument> >> > >> > </application-desc> >> > </jnlp> >> > >> > >> > ... and when I click the Exception tab I see the following text: >> > >> > JNLPException[category: Launch File Error : Exception: null : >> LaunchDesc: >> > <jnlp spec="1.0+" codebase=" >> http://stack.abo.fi:5080/openmeetings/screensharing/";> >> > <information> >> > <title>Screen Sharing Application</title> >> > <vendor>OpenMeetings</vendor> >> > <homepage href="null"/> >> > <description>ScreenViewer Client Application</description> >> > <description kind="short">A File to grab a screen and send it to a >> Server</description> >> > <icon href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/icon.jpg"; >> kind="default"/> >> > <icon href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/splashicon.jpg"; >> kind="splash"/> >> > <offline-allowed/> >> > </information> >> > <security> >> > <all-permissions/> >> > </security> >> > <update check="timeout" policy="always"/> >> > <resources> >> > <java version="1.4+"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/logback-core-1.0.3.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/httpclient-4.2.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/mina-core-2.0.4.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/red5.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/spring-context-3.1.1.RELEASE.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/logback-classic-1.0.3.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/openmeetings-screenshare-2.0.0-RELEASE.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/commons-beanutils-1.8.3.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/ehcache-core-2.5.0.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/bcprov-jdk16-145.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/spring-core-3.1.1.RELEASE.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/slf4j-api-1.6.4.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/jcl-over-slf4j-1.6.4.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/spring-beans-3.1.1.RELEASE.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/httpcore-4.2.1.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/red5-client.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/commons-codec-1.6.jar"; >> download="eager" main="false"/> >> > <jar href=" >> http://stack.abo.fi:5080/openmeetings/screensharing/commons-collections-3.2.1.jar"; >> download="eager" main="false"/> >> > </resources> >> > <application-desc >> main-class="org.openmeetings.screen.webstart.RTMPScreenShare"> >> > <argument>stack.abo.fi</argument> >> > <argument>openmeetings/1</argument> >> > <argument>1935</argument> >> > <argument>a8aeb78cd6a9f3a36b11de01281dd623</argument> >> > <argument>Desktop sharer;Click Start to publish your screen;Start >> sharing;Pause sharing;Select your screen area:;Change width;Change >> height;X-Offset;Y-Offset;Width:;Height:;Connection was closed by >> server;Show mouse position to viewers;Recording;You may record and share >> your screen at the same time. To enable others to see your screen just hit >> the start button on the top.;Start recording;Stop recording;Close;Quality >> of the screen share:;Very high quality;High quality;Medium quality;Low >> quality;Publish;Start Publish;Stop Publish;Host;Publish App;Publish >> Id;Reduce the width of the SharingScreen before you try to move it >> left;Reduce the height of the SharingScreen before you try to move it >> bottom;Reduce the x of the SharingScreen before you try to make it >> wider;Reduce the y of the SharingScreen before you try to make it >> higher;Fill these settings stream your screen data to 3th party providers >> like justin.tv;Please start Screen sharing to be able to publish >> it;Moderator permission required to start recording</argument> >> > <argument>1</argument> >> > <argument>1</argument> >> > <argument>1</argument> >> > <argument>true</argument> >> > </application-desc> >> > </jnlp> ] >> > at >> com.sun.javaws.LaunchDownload.checkSignedResourcesHelper(LaunchDownload.java:1801) >> > at >> com.sun.javaws.LaunchDownload.checkSignedResources(LaunchDownload.java:1505) >> > at com.sun.javaws.Launcher.prepareResources(Launcher.java:1281) >> > at >> com.sun.javaws.Launcher.prepareAllResources(Launcher.java:634) >> > at com.sun.javaws.Launcher.prepareToLaunch(Launcher.java:336) >> > at com.sun.javaws.Launcher.prepareToLaunch(Launcher.java:208) >> > at com.sun.javaws.Launcher.launch(Launcher.java:125) >> > at com.sun.javaws.Main.launchApp(Main.java:451) >> > at com.sun.javaws.Main.continueInSecureThread(Main.java:283) >> > at com.sun.javaws.Main$1.run(Main.java:116) >> > at java.lang.Thread.run(Thread.java:680) >> > >> > >> > Any clue what is wrong? >> > >> > Friendly new years greetings, >> > >> > Mikael >> >>
![http://stack.abo.fi:5080/openmeetings/screensharing/icon.jpg"](http://stack.abo.fi:5080/openmeetings/screensharing/icon.jpg"){kind=link}
![http://stack.abo.fi:5080/openmeetings/screensharing/splashicon.jpg"](http://stack.abo.fi:5080/openmeetings/screensharing/splashicon.jpg"){kind=link}