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Introductionis an open source software used for online training, web conferencing, collaborative white board drawing and documents editing.This software is based on a number of open source tools like OpenLaszlo RIA framework and Red5 Media Server. The communication takes place in a virtual meeting room.It is availabe in 30 + languages and got downloaded more then 25,00000 times.

1. Install Jodconverter Centos 6 7

It comes with lots of features. Features.

Audio Communication. Video Conferencing. Meeting recording. Screen Sharing.

Collaborative Document editing. Chat and White boarding. User and room managementSource: InstallationWe;ll be using Centos 6.5 to setup OpenMeetings.Update system: # yum updateFirst of all modify Selinux Security level to permissive mode. Harikrishna gujarati font.

Vi /etc/selinux/configSet SELINUX value as Permissive. SELINUX=PermissiveStart Installing required packages: # yum install wget gcc-c unzip zlib-devel libjpeg-devel freetype-devel giflib-devel ghostscript ImageMagick sox gedit wgetMake sure that LibreOffice is installed.

Configure MySQL Database for OpenMeetingsCreate database password for root user: # yum install mysql-server mysql# service mysqld startCreate MySQL password for root: # mysqladmin -u root password 'password'Create database database named ‘openmeetings’ and a database user ‘openmeetings’, assign password to that user. # mysql -u root -pmysql CREATE DATABASE openmeetings DEFAULT CHARACTER SET 'utf8';Query OK, 1 row affected (0.00 sec)mysql CREATE USER 'openmeetings'@'localhost' IDENTIFIED BY 'openmeetings';Query OK, 0 rows affected (0.00 sec)mysql GRANT ALL PRIVILEGES ON openmeetings. TO 'openmeetings'@'localhost';Query OK, 0 rows affected (0.00 sec)mysql FLUSH PRIVILEGES;Query OK, 0 rows affected (0.00 sec)mysql exitByeVerify Java version installed: # java -versionNow we need to install various add on tools required to configure openmeetings. Install LAMEIt is an open source tool used to compress audio to mp3 format.

# curl -L -O tar -xvf lame-3.99.5.tar.gz# cd lame-3.99.5#./configure -libdir=/usr/lib -bindir=/usr/bin# make# make install Install swftoolsTool is required to support.swf file formats. Cd /opt# wget tar -xvf swftools-2013.tar.gz# cd swftools-2013-#./configure -libdir=/usr/lib -bindir=/usr/bin# make# make installInstall JodconverterA document converter which converts various office formats.

# /opt# wget unzip jodconverter-core-3.0-beta-4-dist.zipInstall ffmpegA tool used to convert and stream audio, videos. # wget tar -xvf ffmpeg-1.1.1.tar.gz# cd ffmpeg-1.1.1#./configure -libdir=/usr/lib -bindir=/usr/bin -enable-libmp3lame -disable-yasm# make# make installDownload and configure JAVA MySQL ConnectorA tool used to connect OpenMeetings with mysql. # wget -xvf mysql-connector-java-5.0.8.tar.gzFinally install openmeetings: # mkdir /openmeetings && cd /openmeetings# wget package: # unzip apache-openmeetings-3.0.7.zipNow copy.jar file from Mysql-connector folder to /openmeetings/webapps/openmeetings/WEB-INF/lib. # cd /mysql-connector-java-5.0.8# cp mysql-connector-java-5.0.8-bin.jar /openmeetings/webapps/openmeetings/WEB-INF/libGo to /openmeetings/webapps/openmeetings/WEB-INF/classes/META-INF/ and get backup of persistence.xml. # cd /openmeetings/webapps/openmeetings/WEB-INF/classes/META-INF/# cp persistence.xml persistence.xml.backuprkuRename mysqlpersistence.xml to persistence.xml: # cp mysqlpersistence.xml persistence.xmlEdit persistence.xml and provide username and password details #nano persistence.xmlSample Output:Ok, now you are very close to finalize Apache Openmeetings server configuration.Navigate to /openmeetings folder and run red5.sh script: # cd /openmeetings#./red5.shAfter script run is over do not close terminal and run apache service through new terminal.

# service httpd startOpen Browser and type:5080, a welcome window will appear, proceed to next screen.Specify username of database (‘openmeetings’ in our example scenario) and click next.Provide username, password which were defined in persistence.xml file, click next.Leave this step as default and click next.Leave default and click next.Now Openmeetings installation will start automatically. After this step is over click next.Click on enter the application link and proceed.Provide username and password and login to Apache OpenMeetings.Now you are ready to run this wonderful application.Note: One important thing to note is that I got error while running red5.sh script with updated Java version, but when I tried to configure this application with older version i.e. 1.7, it worked successfully.Have Fun!

Install Jodconverter Centos 6 7

Is an open source software used for online training, web conferencing, collaborative white board drawing and documents editing.This software is based on a number of open source tools like OpenLaszlo RIA framework and Red5 Media Server. The communication takes place in a virtual meeting room.It is availabe in 30 + languages and got downloaded more then 25,00000 times. It comes with lots of features.Features. Audio Communication. Video Conferencing. Meeting recording. Screen Sharing.

Collaborative Document editing. Chat and White boarding. User and room management. Create database database named ‘openmeetings’ and a database user ‘openmeetings’, assign password to that user.

# mysql -u root -pmysql CREATE DATABASE openmeetings DEFAULT CHARACTER SET 'utf8';Query OK, 1 row affected (0.00 sec)mysql CREATE USER 'openmeetings'@'localhost' IDENTIFIED BY 'openmeetings';Query OK, 0 rows affected (0.00 sec)mysql GRANT ALL PRIVILEGES ON openmeetings. TO 'openmeetings'@'localhost';Query OK, 0 rows affected (0.00 sec)mysql FLUSH PRIVILEGES;Query OK, 0 rows affected (0.00 sec)mysql exitBye. Sample Output.