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		<title><![CDATA[Latest posts for the topic "OpenMeetings安裝筆記"]]></title>
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		<description><![CDATA[Latest messages posted in the topic "OpenMeetings安裝筆記"]]></description>
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				<title>OpenMeetings安裝筆記</title>
				<description><![CDATA[ [url=http://code.google.com/p/openmeetings/]OpenMeetings[/url]是一套免費的Open-Source網頁視訊會議系統(Web-based Video Conferencing System)，使用Java語言開發，前端使用Flash作為介面，後端使用免費的Open Source Flash Server [url=http://code.google.com/p/red5/]Red5[/url]作為Flash串流伺服器，資料庫部分使用[url=https://www.hibernate.org/]Hibernate[/url]技術，理論上可以支援絕大多數的資料庫。由於PostgreSQL對UTF-8字元的支援較佳，故我選擇使用PostgreSQL作為後端的資料庫。 
<br>
<br>
安裝過程大致如下： 
<br>
0.JDK安裝：這個應該沒太大問題(已經安裝直接跳過)。 
<br>
1.資料庫調整:OpenMeetings要求要使用UTF-8編碼的資料庫，PostgreSQL對這方面的支援沒有問題。另外需要開放TCP Listen，我們需要調整兩個檔案/var/lib/pgsql/data/postgresql.conf和/var/lib/pgsql/data/pg_hba.conf即可： 
<br>
postgresql.sh: 
<br>
[code] 
<br>
yum -y install postgresql-server 
<br>
sed -i -e "s/#listen_addresses = 'localhost'/listen_addresses = '*'/g" /var/lib/pgsql/data/postgresql.conf 
<br>
<br>
sed -i -e "s/local all all ident sameuser/local all all trust/g" /var/lib/pgsql/data/pg_hba.conf 
<br>
sed -i -e "s/host all all 127.0.0.1\/32 ident sameuser/host all all 127.0.0.1\/32 md5/g" /var/lib/pgsql/data/pg_hba.conf 
<br>
sed -i -e "69a\host all all 192.168.1.0\/24 md5" /var/lib/pgsql/data/pg_hba.conf 
<br>
<br>
chkconfig --level 235 postgresql on 
<br>
/etc/init.d/postgresql start 
<br>
[/code] 
<br>
2.安裝OpenOffice.org並啟動OpenOffice-Service在TCP 8100 port上。 
<br>
3.安裝ImageMagick(會自動安裝GhostScript) 
<br>
4.安裝SWFTools 
<br>
5.安裝FFMpeg 
<br>
6.安裝Flash Player 10 
<br>
7.安裝OpenMeetings(含Red5) 
<br>
8.啟動Red5 
<br>
openmeetings.sh: 
<br>
[code] 
<br>
#!/bin/bash 
<br>
# Name: openmeetings.sh 
<br>
# Author: Andowson Chang (andowson [at] gmail [dot] com) 
<br>
# Version: 1.0 
<br>
# Last Modified: 2009-05-10 
<br>
<br>
# 
<br>
# install openoffice-service running on port 8100 in headless mode 
<br>
# 
<br>
yum -y install openoffice.org-base openoffice.org-headless openoffice.org-writer openoffice.org-impress openoffice.org-calc 
<br>
<br>
# 
<br>
# generate openoffice startup script 
<br>
# 
<br>
echo '#!/bin/bash 
<br>
# openoffice.org headless server script 
<br>
# 
<br>
# chkconfig: 2345 80 30 
<br>
# description: headless openoffice server script 
<br>
# processname: openoffice 
<br>
# 
<br>
# Author: Vic Vijayakumar 
<br>
# Modified by Federico Ch. Tomasczik 
<br>
# 
<br>
OOo_HOME=/usr/lib/openoffice.org/program 
<br>
SOFFICE_PATH=$OOo_HOME/soffice.bin 
<br>
PIDFILE=/var/run/openoffice-server.pid 
<br>
<br>
set -e 
<br>
<br>
case "$1" in 
<br>
 start) 
<br>
 if [ -f $PIDFILE ]; then 
<br>
 echo "OpenOffice headless server has already started." 
<br>
 sleep 5 
<br>
 exit 
<br>
 fi 
<br>
 echo "Starting OpenOffice headless server" 
<br>
 $SOFFICE_PATH -headless -nologo -nofirststartwizard -accept="socket,host=127.0.0.1,port=8100;urp" &amp; &gt; /dev/null 2&gt;&amp;1 
<br>
 touch $PIDFILE 
<br>
 ;; 
<br>
 stop) 
<br>
 if [ -f $PIDFILE ]; then 
<br>
 echo "Stopping OpenOffice headless server." 
<br>
 killall -9 soffice.bin 
<br>
 rm -f $PIDFILE 
<br>
 exit 
<br>
 fi 
<br>
 echo "Openoffice headless server is not running." 
<br>
 exit 
<br>
 ;; 
<br>
 *) 
<br>
 echo "Usage: $0 {start|stop}" 
<br>
 exit 1 
<br>
esac 
<br>
exit 0' &gt; /etc/init.d/openoffice 
<br>
chmod 755 /etc/init.d/openoffice 
<br>
chkconfig --level 235 openoffice on 
<br>
/etc/init.d/openoffice start 
<br>
<br>
# 
<br>
# install ImageMagick(=&gt;GhostScript will be installed as dependency) 
<br>
# 
<br>
yum -y install ImageMagick 
<br>
<br>
# 
<br>
# install SWFTools 
<br>
# 
<br>
yum -y install giflib-devel libjpeg-devel freetype-devel 
<br>
if [ ! -r swftools-0.9.0.tar.gz ]; then 
<br>
 wget http://www.swftools.org/swftools-0.9.0.tar.gz 
<br>
fi 
<br>
tar zxvf swftools-0.9.0.tar.gz 
<br>
cd swftools-* 
<br>
./configure 
<br>
make 
<br>
make install 
<br>
cd .. 
<br>
<br>
# 
<br>
# install FFmpeg 
<br>
# 
<br>
if [ ! -r ffmpeg-0.5.tar.bz2 ]; then 
<br>
 wget http://www.ffmpeg.org/releases/ffmpeg-0.5.tar.bz2 
<br>
fi 
<br>
tar jxvf ffmpeg-0.5.tar.bz2 
<br>
cd ffmpeg-* 
<br>
./configure 
<br>
make 
<br>
make install 
<br>
cd .. 
<br>
<br>
# 
<br>
# install Flash player 10 
<br>
# 
<br>
if [ ! -r flash-plugin-10.0.22.87-release.i386.rpm ]; then 
<br>
 wget http://fpdownload.macromedia.com/get/flashplayer/current/flash-plugin-10.0.22.87-release.i386.rpm 
<br>
fi 
<br>
rpm -Uvh flash-plugin-10.0.22.87-release.i386.rpm 
<br>
<br>
# 
<br>
# install OpenMeetings with Red5 
<br>
# 
<br>
if [ ! -r openmeetings_0_8_rc2.zip ]; then 
<br>
 wget http://openmeetings.googlecode.com/files/openmeetings_0_8_rc2.zip 
<br>
fi 
<br>
unzip openmeetings_0_8_rc2.zip 
<br>
mv red5-0.8.RC3-build-hudson-red5_jdk6_stable-79_2 /var/red5 
<br>
# modify hibernate.cfg.xml 
<br>
cd /var/red5/webapps/openmeetings/conf 
<br>
sed -i -e '12c\ &lt;property name="connection.username"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '13c\ &lt;property name="connection.password"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '16c\ &lt;property name="connection.driver_class"&gt;org.postgresql.Driver&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '18c\ &lt;property name="dialect"&gt;org.hibernate.dialect.PostgreSQLDialect&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '19c\ &lt;property name="connection.url"&gt;jdbc:postgresql://localhost/openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '33c\ &lt;property name="hibernate.query.factory_class"&gt;org.hibernate.hql.classic.ClassicQueryTranslatorFactory&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '17d' hibernate.cfg.xml 
<br>
chmod 755 /var/red5/red5-shutdown.sh 
<br>
<br>
# 
<br>
# create user and database openmeetings 
<br>
# 
<br>
sudo -u postgres psql -c "create user openmeetings createdb;" template1 
<br>
sudo -u postgres psql -c "create database openmeetings with encoding 'unicode';" -U openmeetings template1 
<br>
sudo -u postgres psql -c "alter user openmeetings nocreatedb;" template1 
<br>
sudo -u postgres psql -c "alter user openmeetings with encrypted password 'openmeetings';" template1 
<br>
<br>
# 
<br>
# start up red5 
<br>
# 
<br>
cd /var/red5 
<br>
nohup ./red5.sh &amp;[/code] 
<br>
9.開啟瀏覽器，輸入網址http://192.168.1.3:5080/openmeetings/install 
<br>
按照畫面上的提示輸入相關資訊，其中兩個轉檔工具路徑如下： 
<br>
SWFTools Path /usr/local/bin 
<br>
ImageMagick Path /usr/bin 
<br>
注意：這邊建議先關閉系統的防火牆，等測試好了再啟用。 
<br>
需要設定的有下列： 
<br>
1935:tcp 9999:tcp 8088:tcp 5080:tcp 8443:tcp 
<br>
可以利用以下的指令來查詢： 
<br>
netstat -ant|grep LISTEN|grep -v 192 |grep -v 127 
<br>
[code] 
<br>
[root@www red5]# netstat -ant|grep LISTEN|grep -v 192 |grep -v 127 
<br>
tcp 0 0 0.0.0.0:49952 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:1935 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:9999 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:8088 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:5080 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:5432 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:8443 0.0.0.0:* LISTEN 
<br>
tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN[/code] 
<br>
10.停止服務可以使用 
<br>
cd /var/red5 
<br>
./red5-shutdown.sh 
<br>
<br>
參考資料： 
<br>
http://code.google.com/p/openmeetings/wiki/InstallationOpenMeetings 
<br>
http://code.google.com/p/openmeetings/wiki/TechnologyPortfolio]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/595.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/595.page</link>
				<pubDate><![CDATA[Sun, 10 May 2009 17:00:57]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 安裝好OpenMeetings後，我們可以用剛剛建立的帳號跟密碼登入。 
<br>
然後進入任何一間會議室，並試著上傳檔案看看能否正常轉檔。 
<br>
目前OpenMeetings的轉檔程序是先將所有的檔案轉為PDF，再轉為JPG和Flash(SWF)，這部分是使用[url=http://www.artofsolving.com/opensource/jodconverter]JODConverter[/url]透過OpenOffice.org來處理的，故我們需要安裝必要的套件，不然就會遇到 
<br>
[quote]com.sun.star.lang.IllegalArgumentException: URL seems to be an unsupported one[/quote]這樣的錯誤。 
<br>
我測試過PowerPoint、Word、Excel均可正常轉檔成功。 
<br>
另外上傳的檔案如果是txt檔，內容必須是UTF-8編碼的才能正常顯示中文。 
<br>
目前遇到的一個問題就是上傳的檔名如果包含中文字元的話，會被換成底線(_)，已將這個問題回報 
<br>
http://code.google.com/p/openmeetings/issues/detail?id=726]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/596.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/596.page</link>
				<pubDate><![CDATA[Sun, 10 May 2009 17:21:00]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>OpenMeetings安裝筆記</title>
				<description><![CDATA[ 相當感謝。正好在安裝openmeetings。]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/705.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/705.page</link>
				<pubDate><![CDATA[Mon, 7 Dec 2009 16:34:07]]> GMT</pubDate>
				<author><![CDATA[ 疯癫二楞子]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 今天更新了一下OpenMeetings的版本到1.0 RC1。安裝時發現postgres_hibernate.cfg.xml裡面的&lt;session-factory name=""&gt;會造成無法正常啟動，應該修正為&lt;session-factory&gt;。以下是更新後的自動安裝shell script: 
<br>
openmeetings.sh: 
<br>
[code=bash] 
<br>
#!/bin/bash 
<br>
# Name: openmeetings.sh 
<br>
# Author: Andowson Chang (andowson [at] gmail [dot] com) 
<br>
# Version: 1.1 
<br>
# Last Modified: 2010-01-09 
<br>
<br>
# 
<br>
# install openoffice-service running on port 8100 in headless mode 
<br>
# 
<br>
yum -y install openoffice.org-base openoffice.org-headless openoffice.org-writer openoffice.org-impress openoffice.org-calc 
<br>
<br>
# 
<br>
# generate openoffice startup script 
<br>
# 
<br>
echo '#!/bin/bash 
<br>
# openoffice.org headless server script 
<br>
# 
<br>
# chkconfig: 2345 80 30 
<br>
# description: headless openoffice server script 
<br>
# processname: openoffice 
<br>
# 
<br>
# Author: Vic Vijayakumar 
<br>
# Modified by Federico Ch. Tomasczik 
<br>
# 
<br>
OOo_HOME=/usr/lib/openoffice.org/program 
<br>
SOFFICE_PATH=$OOo_HOME/soffice.bin 
<br>
PIDFILE=/var/run/openoffice-server.pid 
<br>
<br>
set -e 
<br>
<br>
case "$1" in 
<br>
 start) 
<br>
 if [ -f $PIDFILE ]; then 
<br>
 echo "OpenOffice headless server has already started." 
<br>
 sleep 5 
<br>
 exit 
<br>
 fi 
<br>
 echo "Starting OpenOffice headless server" 
<br>
 $SOFFICE_PATH -headless -nologo -nofirststartwizard -accept="socket,host=127.0.0.1,port=8100;urp" &amp; &gt; /dev/null 2&gt;&amp;1 
<br>
 touch $PIDFILE 
<br>
 ;; 
<br>
 stop) 
<br>
 if [ -f $PIDFILE ]; then 
<br>
 echo "Stopping OpenOffice headless server." 
<br>
 killall -9 soffice.bin 
<br>
 rm -f $PIDFILE 
<br>
 exit 
<br>
 fi 
<br>
 echo "Openoffice headless server is not running." 
<br>
 exit 
<br>
 ;; 
<br>
 *) 
<br>
 echo "Usage: $0 {start|stop}" 
<br>
 exit 1 
<br>
esac 
<br>
exit 0' &gt; /etc/init.d/openoffice 
<br>
chmod 755 /etc/init.d/openoffice 
<br>
chkconfig --level 235 openoffice on 
<br>
/etc/init.d/openoffice start 
<br>
<br>
# 
<br>
# install ImageMagick(=&gt;GhostScript will be installed as dependency) 
<br>
# 
<br>
yum -y install ImageMagick 
<br>
<br>
# 
<br>
# install SWFTools 
<br>
# 
<br>
yum -y install giflib-devel libjpeg-devel freetype-devel 
<br>
if [ ! -r swftools-0.9.0.tar.gz ]; then 
<br>
 wget http://www.swftools.org/swftools-0.9.0.tar.gz 
<br>
fi 
<br>
tar zxvf swftools-0.9.0.tar.gz 
<br>
cd swftools-* 
<br>
./configure 
<br>
make 
<br>
make install 
<br>
cd .. 
<br>
<br>
# 
<br>
# install FFmpeg 
<br>
# 
<br>
if [ ! -r ffmpeg-0.5.tar.bz2 ]; then 
<br>
 wget http://www.ffmpeg.org/releases/ffmpeg-0.5.tar.bz2 
<br>
fi 
<br>
tar jxvf ffmpeg-0.5.tar.bz2 
<br>
cd ffmpeg-* 
<br>
./configure 
<br>
make 
<br>
make install 
<br>
cd .. 
<br>
<br>
# 
<br>
# install Flash player 10 
<br>
# 
<br>
if [ ! -r flash-plugin-10.0.42.34-release.i386.rpm ]; then 
<br>
 wget http://fpdownload.macromedia.com/get/flashplayer/current/flash-plugin-10.0.42.34-release.i386.rpm 
<br>
fi 
<br>
rpm -Uvh flash-plugin-10.0.42.34-release.i386.rpm 
<br>
<br>
# 
<br>
# install OpenMeetings with Red5 
<br>
# 
<br>
if [ ! -r openmeetings_1_0_r2688.zip ]; then 
<br>
 wget http://openmeetings.googlecode.com/files/openmeetings_1_0_r2688.zip 
<br>
fi 
<br>
unzip openmeetings_1_0_r2688.zip 
<br>
mv openmeetings_1_0_r2688 /var/red5 
<br>
# modify hibernate.cfg.xml 
<br>
cd /var/red5/webapps/openmeetings/conf 
<br>
cp -fp postgres_hibernate.cfg.xml hibernate.cfg.xml 
<br>
sed -i -e '7c\ &lt;session-factory&gt;' hibernate.cfg.xml 
<br>
sed -i -e '9c\ &lt;property name="connection.username"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '10c\ &lt;property name="connection.password"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
<br>
# 
<br>
# create user and database openmeetings 
<br>
# 
<br>
sudo -u postgres psql -c "create user openmeetings with encrypted password 'openmeetings' createdb;" template1 
<br>
sudo -u postgres psql -c "create database openmeetings with encoding 'unicode';" -U openmeetings template1 
<br>
sudo -u postgres psql -c "alter user openmeetings nocreatedb;" template1 
<br>
<br>
# 
<br>
# start up red5 
<br>
# 
<br>
chmod 755 /var/red5/red5*.sh 
<br>
cd /var/red5 
<br>
nohup ./red5.sh &amp; 
<br>
[/code] 
<br>
另外自0.9 RC5新增了一個桌面共享的功能，需要使用到TCP 4445 port，所以我們需要開放firewall，加上4445:tcp的設定 
<br>
啟動後切換目錄到/var/red5/log下，可以看到有四個檔案 
<br>
[code] 
<br>
-rw-r--r-- 1 root root 0 1月 10 00:26 0.0.0.0_access.2010-01-10.log 
<br>
-rw-r--r-- 1 root root 0 1月 10 00:26 error.log 
<br>
-rw-r--r-- 1 root root 1378 1月 10 00:26 openmeetings.log 
<br>
-rw-r--r-- 1 root root 9234 1月 10 00:26 red5.log[/code] 
<br>
可以藉由檢查一下error.log的內容來確認OpenMeetings是否正常啟動，然後就可以連到 
<br>
[url]http://localhost:5080/openmeetings/install[/url]去進行安裝的步驟了。這裡我把我安裝設定的畫面抓下來，做為參考。 
<br>
安裝完成後，輸入http://localhost:5080/openmeetings/，就可以用剛剛安裝時設定的管理者帳號（例如admin）及密碼來登入了。 
<br>
登入後，我覺得現在的版本內的中文翻譯的不是很好，建議安裝或登入時還是選擇用英文介面吧。]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/727.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/727.page</link>
				<pubDate><![CDATA[Sun, 10 Jan 2010 00:09:03]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ Q1.請問為何在安裝畫面要按下Install 卻等很久 
<br>
Q2.http://zjl.dyndns.org:5080/openmeetings/ (是因為沒有安裝這套件嗎openlaszlo) 
<br>
都會出現rtmpt 錯誤(而資料庫裡面也有資料(mysql)) 
<br>
OS: CentOS 5.3 
<br>
FFMPEG:ffmpeg-0.5-3.el5.rf 
<br>
ghostscript-8.15.2-9.11.el5 
<br>
java:jdk1.6.0_17 
<br>
Openmeetings :red5-openmeetings-090-rc2-r2227.zip 
<br>]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/731.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/731.page</link>
				<pubDate><![CDATA[Mon, 11 Jan 2010 17:59:55]]> GMT</pubDate>
				<author><![CDATA[ zjl203]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ zjl203您好： 
<br>
關於您的問題，我的經驗是先確認一下hibernate.cfg.xml是否正確，並且確認一下Firewall是否有開放Openmeetings所需要的ports，或者就先將Firewall取消。然後執行完nohup ./red5.sh &amp;後可以檢查一下log目錄底下的error.log是否size為0，如果size &gt; 0，那就表示有問題要先處理，處理好您再來執行openmeetings/install的動作。 
<br>
又如果您是全新安裝Openmeetings的話，可以下載我的openmeetings.sh來執行看看。（請您自行針對MySQL修改一下）]]></description>
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				<pubDate><![CDATA[Mon, 11 Jan 2010 21:07:40]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 您好.. 
<br>
有個問題想請教一下 
<br>
Q1.我的OpenMeetings是順利的安裝完成了，但碰到了一個問題，我上傳ppt，轉換也是成功，白板上也看的到，但中文的部份是亂碼，不知是否有方法可以解決呢？ 
<br>
Q2.我在新增使用者的時候，一直顯示無效電子郵件，這是那邊沒設定好呢？ 
<br>
<br>
麻煩版大幫我看一下，感謝您了~~ 
<br>]]></description>
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				<pubDate><![CDATA[Sat, 6 Feb 2010 13:10:04]]> GMT</pubDate>
				<author><![CDATA[ teva]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ teva您好： 
<br>
針對您的問題，我有自己測試了一下在我網站上安裝的版本（[url=http://openmeetings.googlecode.com/files/openmeetings_1_0_r2688.zip]openmeetings_1_0_r2688.zip[/url]實際運作的情形 
<br>
Q1:上傳ppt，可以上傳成功，轉換成pdf，但是pdf轉換成jpg時，如果檔案頁數較多，有遇到timeOut的問題。這個問題已經有網友反應了： 
<br>
http://code.google.com/p/openmeetings/issues/detail?id=1074 
<br>
目前作者表示已經將Timeout時間由一分鐘調整為20分鐘。這部份我安裝了新的版本（[url=http://i4demo.com/openmeetings/builds/]Nightly Builds[/url])，實測發現，確實已經解決了。 
<br>
Q2：註冊時沒遇到無效的電子郵件問題 
<br>
如果您需要，可以在我的網站上測試您有問題的那個ppt，及註冊帳號問題。網址如下： 
<br>
http://www.andowson.com:5080/openmeetings/ 
<br>
<br>
另外您提供的資訊過少，一般通常需要提供您安裝系統環境資訊跟軟體版本，以及log file，最好包含引發障礙的那個ppt檔，才能更精確的找出原因。]]></description>
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				<pubDate><![CDATA[Sun, 7 Feb 2010 14:32:34]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 今天把升級OpenMeetings的shell script整理了一下，這樣子以後要更新就更快了，需要注意的地方就是 
<br>
有關REVISION的版本數字要自己從Nightly Build網站[url]http://i4demo.com/openmeetings/builds[/url]/去觀察， 
<br>
找出其最新日期的目錄的數字DIR，例如2010年2月6日對應到目錄104，然後切換進去就可以查到openmeetings_r2886.zip，這個2886就是我們要的REVISION。 
<br>
<br>
openmeetings-upgrade.sh: 
<br>
[code]#!/bin/bash 
<br>
# Name: openmeetings-upgrade.sh 
<br>
# Author: Andowson Chang (andowson [at] gmail [dot] com) 
<br>
# Version: 1.0 
<br>
# Since: 2010-02-07 
<br>
# Last Modified: 2010-02-07 
<br>
# 
<br>
# install OpenMeetings with Red5 
<br>
# 
<br>
REVISION=2886 
<br>
DIR=104 
<br>
TARGET=openmeetings_r${REVISION} 
<br>
FILENAME=${TARGET}.zip 
<br>
TODAY=`date +%Y%m%d` 
<br>
cd /root/setup/openmeetings 
<br>
if [ ! -r ${FILENAME} ]; then 
<br>
 wget http://i4demo.com/openmeetings/builds/${DIR}/${FILENAME} 
<br>
fi 
<br>
unzip ${FILENAME} -d ${TARGET} 
<br>
<br>
# modify hibernate.cfg.xml 
<br>
cd ${TARGET}/webapps/openmeetings/conf 
<br>
cp -fp postgres_hibernate.cfg.xml hibernate.cfg.xml 
<br>
sed -i -e '7c\ &lt;session-factory&gt;' hibernate.cfg.xml 
<br>
sed -i -e '9c\ &lt;property name="connection.username"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
sed -i -e '10c\ &lt;property name="connection.password"&gt;openmeetings&lt;/property&gt;' hibernate.cfg.xml 
<br>
<br>
cd /var/red5 
<br>
./red5-shutdown.sh 
<br>
cd .. 
<br>
mv /var/red5 /var/red5_${TODAY} 
<br>
mv /root/setup/openmeetings/${TARGET} /var/red5 
<br>
# 
<br>
# start up red5 
<br>
# 
<br>
chmod 755 /var/red5/red5*.sh 
<br>
cd /var/red5 
<br>
nohup ./red5.sh &amp;[/code] 
<br>
<br>
使用方式： 
<br>
如果沒有，請先建立一個目錄/root/setup/openmeetings 
<br>
將openmeetgins-upgrade.sh下載後至上述目錄並變更權限為可執行 
<br>
chmod 755 /root/setup/openmeetings/openmeetings-upgrade.sh 
<br>
然後執行下列指令即可 
<br>
/root/setup/openmeetings/openmeetings-upgrade.sh 
<br>
執行完會將先前版本的/var/red5更名為/var/red5_yyyymmdd]]></description>
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				<pubDate><![CDATA[Sun, 7 Feb 2010 14:52:05]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 版大.. 
<br>
 第一次發文還不是很熟，見諒啊！我目前裝的版本是用你最新的script裝的，我發現我連一個txt是utf8的格式上傳後也是亂碼，英文的是沒問題的，那在你架設的伺服器是都沒有問題的，那我要提供那個log才能抓出來呢？麻煩指導一下了，感謝啊！ 
<br>
<br>
我的環境 
<br>
OS: CentOS 5.3 
<br>
sql: mysql Ver 14.12 Distrib 5.0.77, for redhat-linux-gnu (i686) using readline 5.1 
<br>
Openmeetings :openmeetings_1_0_r2688.zip]]></description>
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				<pubDate><![CDATA[Mon, 8 Feb 2010 13:32:10]]> GMT</pubDate>
				<author><![CDATA[ teva]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ teva您好: 
<br>
請問你CentOS的語系用的是甚麼? 
<br>
可以打locale指令查到 
<br>
我的是LANG=zh_TW.UTF-8 
<br>
如果你的不是，你可以修改/etc/sysconfig/i18n這個檔案，然後重開機。 
<br>
<br>
另外要看OpenMeetings的log檔，您可以看一下/var/red5/nohup.out這個檔案及/var/red5/log底下的檔案。]]></description>
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				<pubDate><![CDATA[Mon, 8 Feb 2010 14:55:52]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 按著版大的指導，我的語系真的是en的，調整後還是不能轉換，結果發現是我的fonts的字型有缺，再從centos中文版的cp過來就ok了，因為我的版本是給IP交換機用的版本，所以有缺中文的字型。 
<br>
感謝版大的幫忙。謝謝！]]></description>
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				<pubDate><![CDATA[Tue, 9 Feb 2010 11:52:37]]> GMT</pubDate>
				<author><![CDATA[ teva]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ [b][color=blue]hi andowson 您好 
<br>
<br>
本人最近熱衷於線上會議的程式軟體,首選當然是免費的openmeetings,從您的文章中使我受益不少,但架設過程中還是有問題發生,在嚐試了自己所知道的方法都失敗後,只好提筆冒昧的向您發問,希望你能不吝指教.感謝 
<br>
<br>
問題 
<br>
openmeetins可以從後台匯出及匯入語言包,日前我將原為"english.xml"的英文語言包匯出修改成繁體中文,再到後台匯入新增的語系後,並在重登時選擇我新增的語系進入,卻發生並非全部的字都有變成中文,一再的重覆匯入&gt;重登的動作,還是只有保持第一次匯作的不完全模樣,實在是想不透我只修改英文語言包文字的部份,原始碼都沒動到為何會如此呢?苦惱啊[/color][/b].. :cry: 
<br>
<br>]]></description>
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				<pubDate><![CDATA[Fri, 23 Apr 2010 13:03:55]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ thanks888您好， 
<br>
可否上傳一下您所翻譯的那個繁體中文檔案給我試試看，謝謝！ 
<br>
另外您所安裝的是那個版本的OpenMeetings? 
<br>]]></description>
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				<pubDate><![CDATA[Fri, 23 Apr 2010 13:59:32]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ [quote=andowson]thanks888您好， 
<br>
可否上傳一下您所翻譯的那個繁體中文檔案給我試試看，謝謝！ 
<br>
另外您所安裝的是那個版本的OpenMeetings? 
<br>
[/quote] 
<br>
<br>
hi andowson 
<br>
<br>
非常感謝您的訊息，如附件. 
<br>
<br>
因我想改成線上學習教室，所以翻譯修改成線上教學版，分享給需要的人囉　^^ 
<br>
<br>
openmeeting是上星期委請主機公司代為安裝，版本應是最新的. 
<br>
<br>
因為匯入語言.xml，有時行，有時不行，所以來到這裏請教您，感謝不吝指導！ 
<br>
<br>
如果有幫助，等會傳我的連結給您，再拜託您指導囉. 
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>]]></description>
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				<pubDate><![CDATA[Fri, 23 Apr 2010 14:23:42]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ thanks888您好： 
<br>
經過測試之後發現您所翻譯的檔案內容有些問題，這些問題可以藉由觀察/var/red5/log/openmeetings.log裡面搜尋ERROR或Exception字串來發現 
<br>
1.在第2287行出現一個字串編號不連續的斷層，突然從759跳到766，並且還多了一個&lt;/string&gt;標籤 
<br>
[quote]ERROR 04-23 22:53:08.350 Import.java 319016 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR 
<br>
org.dom4j.DocumentException: Error on line 2287 of document : The element type "language" must be terminated by the matching end-tag "&lt;/language&gt;". Nested exception: The element type "language" must be terminated by the matching end-tag "&lt;/language&gt;".[/quote] 
<br>
<br>
[code] &lt;string id="759" name="test setup"&gt; 
<br>
 &lt;value&gt;請不要再顯示這個測試&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="766" name="test setup"&gt; 
<br>
 &lt;value&gt;停止&lt;/value&gt; 
<br>
 &lt;/string&gt;[/code] 
<br>
解法就是修正那個多出來的&lt;/string&gt;標籤並補回漏掉的字串 
<br>
<br>
2.出現沒有結尾標籤的br 
<br>
[quote]ERROR 04-23 23:00:44.499 Import.java 775165 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR 
<br>
org.dom4j.DocumentException: Error on line 2311 of document : The element type "br" must be terminated by the matching end-tag "
<br>
". Nested exception: The element type "br" must be terminated by the matching end-tag "
<br>
".[/quote] 
<br>
<br>
[code] &lt;string id="768" name="start view"&gt; 
<br>
 &lt;value&gt;第一步
<br>
請點選開始&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="769" name="start view"&gt; 
<br>
 &lt;value&gt;開始上課&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="770" name="start view"&gt; 
<br>
 &lt;value&gt;Start Event&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="771" name="start view"&gt; 
<br>
 &lt;value&gt;第二步
<br>
選擇課程&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="772" name="start view"&gt; 
<br>
 &lt;value&gt;第三步
<br>
檢查您的設備&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="773" name="start view"&gt; 
<br>
 &lt;value&gt;第四步
<br>
開始上課&lt;/value&gt; 
<br>
 &lt;/string&gt;[/code] 
<br>
解法就是將&lt;br&gt;改為&lt;br/&gt;即可 
<br>
<br>
附檔是我修正後的檔案，請您再測試看看。另外內容似乎還沒翻譯完整，也麻煩您於翻譯完成之後再上傳一次，謝謝。]]></description>
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				<pubDate><![CDATA[Fri, 23 Apr 2010 23:32:15]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ [quote=andowson]thanks888您好： 
<br>
經過測試之後發現您所翻譯的檔案內容有些問題，這些問題可以藉由觀察/var/red5/log/openmeetings.log裡面搜尋ERROR或Exception字串來發現 
<br>
1.在第2287行出現一個字串編號不連續的斷層，突然從759跳到766，並且還多了一個&lt;/string&gt;標籤 
<br>
[quote]ERROR 04-23 22:53:08.350 Import.java 319016 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR 
<br>
org.dom4j.DocumentException: Error on line 2287 of document : The element type "language" must be terminated by the matching end-tag "&lt;/language&gt;". Nested exception: The element type "language" must be terminated by the matching end-tag "&lt;/language&gt;".[/quote] 
<br>
<br>
[code] &lt;string id="759" name="test setup"&gt; 
<br>
 &lt;value&gt;請不要再顯示這個測試&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="766" name="test setup"&gt; 
<br>
 &lt;value&gt;停止&lt;/value&gt; 
<br>
 &lt;/string&gt;[/code] 
<br>
解法就是修正那個多出來的&lt;/string&gt;標籤並補回漏掉的字串 
<br>
<br>
2.出現沒有結尾標籤的br 
<br>
[quote]ERROR 04-23 23:00:44.499 Import.java 775165 125 org.openmeetings.servlet.outputhandler.Import [http-0.0.0.0-5080-2] - ERROR 
<br>
org.dom4j.DocumentException: Error on line 2311 of document : The element type "br" must be terminated by the matching end-tag "
<br>
". Nested exception: The element type "br" must be terminated by the matching end-tag "
<br>
".[/quote] 
<br>
<br>
[code] &lt;string id="768" name="start view"&gt; 
<br>
 &lt;value&gt;第一步
<br>
請點選開始&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="769" name="start view"&gt; 
<br>
 &lt;value&gt;開始上課&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="770" name="start view"&gt; 
<br>
 &lt;value&gt;Start Event&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="771" name="start view"&gt; 
<br>
 &lt;value&gt;第二步
<br>
選擇課程&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="772" name="start view"&gt; 
<br>
 &lt;value&gt;第三步
<br>
檢查您的設備&lt;/value&gt; 
<br>
 &lt;/string&gt; 
<br>
 &lt;string id="773" name="start view"&gt; 
<br>
 &lt;value&gt;第四步
<br>
開始上課&lt;/value&gt; 
<br>
 &lt;/string&gt;[/code] 
<br>
解法就是將&lt;br&gt;改為&lt;br/&gt;即可 
<br>
<br>
附檔是我修正後的檔案，請您再測試看看。另外內容似乎還沒翻譯完整，也麻煩您於翻譯完成之後再上傳一次，謝謝。[/quote] 
<br>
<br>
實在是太感謝andowson大大的幫忙,您修正過的檔案我上傳成功,沒想到是在翻譯過程中真的有動到原始碼,自己真是太不細心了,實在感謝您的幫忙,等語言包全部翻譯完後,在發新帖分享給其它有需要的朋友們..再次感謝andowson :thumbup:]]></description>
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				<pubDate><![CDATA[Sat, 24 Apr 2010 15:06:21]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ hi andowson 您好 
<br>
很感謝您之前的幫忙,目前中文翻譯還在持續中,但我又碰到一個問題想請教您,希望不會造成你太大的困擾,我說明一下之前的openmeetings是要安裝在moodle這個教學程式上的,也就是讓學習者能從moodle上的openmeetings進入視訊房間,而我在moodle中建立中文房間名稱後，再從moodle進入openmeetings後,發現房間名稱與使用者名稱,都是呈現亂碼(如附圖),雖然可以進入openmeetings從裡面修改,但這樣好像沒效率,如何才能讓open不管怎麼操作都是呈現中文呢?感謝 
<br>
<br>
OpenMeetings版本: 0.5.1 
<br>
<br>
<br>]]></description>
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				<pubDate><![CDATA[Mon, 26 Apr 2010 17:36:44]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ hi andowson 您好 
<br>
 不好意思在測試OpenMeetings時遇到了 "檔案可以傳，但會發生錯誤訊息" 問題,可否請問要怎麼解決，感謝! 
<br>
<br>
<br>
錯誤訊息如下(附圖檔): 
<br>
----------------------------------------------- 
<br>
Name: exitValue 
<br>
<br>
Value: 0 
<br>
<br>
Name: command 
<br>
<br>
Value: [convert, /usr/local/red5/webapps/openmeetings/uploadtemp/14/logo.gif, /usr/local/red5/webapps/openmeetings/upload/14/logo.jpg] 
<br>
<br>
Name: error 
<br>
<br>
Value: 
<br>
<br>
Name: process 
<br>
<br>
Value: convertSingleJpg 
<br>
<br>
Name: exitValue 
<br>
<br>
Value: 1 
<br>
<br>
Name: command 
<br>
<br>
Value: [convert, -thumbnail, 50, /usr/local/red5/webapps/openmeetings/upload/14/logo.jpg, /usr/local/red5/webapps/openmeetings/upload/14/_thumb_logo.jpg] 
<br>
<br>
Name: error 
<br>
<br>
Value: convert: Unrecognized option (-thumbnail). 
<br>
<br>
Name: process 
<br>
<br>
Value: generateThumb 
<br>
------------------------------------------------------------------------------ 
<br>]]></description>
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				<pubDate><![CDATA[Tue, 11 May 2010 10:14:54]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ thanks888您好: 
<br>
根據您的錯誤訊息，我推測是convert這個指令的版本問題，請您執行下列指令確認一下 
<br>
[code]convert -version[/code] 
<br>
如果可以的話，請安裝ImageMagick 6.0以後的版本 
<br>
<br>
參考資料： 
<br>
http://www.imagemagick.org/discourse-server/viewtopic.php?f=1&amp;t=12108]]></description>
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				<pubDate><![CDATA[Tue, 11 May 2010 18:49:46]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ hi andowson 
<br>
<br>
在使用openmeeting時，還有遇到以下問題 
<br>
．主持人上傳檔案時雖然有錯誤碼，但檔案上傳沒問題，不過只能下載，無法在黑版上顯示，請問這是正確的嗎? 
<br>
(如附檔) 
<br>
<br>
．主持人上傳檔案後，所有參與視訊者無法下載，要下載檔案，需要權限，成為主持人才可以，請問這是正確的嗎?]]></description>
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				<pubDate><![CDATA[Wed, 12 May 2010 13:44:21]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ thanks888您好： 
<br>
<br>
初步在您的網站測試投影片上傳後發現，無法成功轉換成pdf和jpg，出現下列錯誤訊息： 
<br>
[quote]Name: exitValue 
<br>
Value: 1 
<br>
Name: command 
<br>
Value: [java, -cp, "/usr/local/red5/webapps/openmeetings/jod/commons-cli-1.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/commons-io-1.4.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/juh-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jurt-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/ridl-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-api-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-jdk14-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/unoil-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/xstream-1.3.1.jar", -jar, /usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar, /usr/local/red5/webapps/openmeetings/uploadtemp/13/Scaki_1.ppt, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf] 
<br>
Name: error 
<br>
Value: [color=red]ERROR: connection failed. Please make sure OpenOffice.org is running and listening on port 8100[/color]. 
<br>
Name: process 
<br>
Value: doJodConvert 
<br>
Name: exitValue 
<br>
Value: 0 
<br>
Name: process 
<br>
Value: generateXMLDocument 
<br>
Name: exitValue 
<br>
Value: 1 
<br>
Name: command 
<br>
Value: [convert, -thumbnail, 80, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/_thumb_page-%04d.jpg] 
<br>
Name: error 
<br>
Value: [color=red]convert: Unrecognized option (-thumbnail)[/color]. 
<br>
Name: process 
<br>
Value: generateBatchThumb 
<br>
Name: exitValue 
<br>
Value: 0 
<br>
Name: process 
<br>
Value: processPDF 
<br>
Name: exitValue 
<br>
Value: -1 
<br>
Name: command 
<br>
Value: [pdf2swf, -s, insertstop, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.swf] 
<br>
Name: error 
<br>
Value: [color=red]Cannot run program "pdf2swf": java.io.IOException: error=2, No such file or directory[/color] 
<br>
Name: process 
<br>
Value: generateSwf[/quote] 
<br>
<br>
先檢查是否有安裝OpenOffice.org並且OpenOffice.org是否有設定為在每次主機重開時自動啟動。 
<br>
[code]rpm -qa|grep openoffice 
<br>
netstat -an|grep 8100[/code] 
<br>
由於無法得知當初您的系統是怎麼安裝的，系統相關的環境（包含作業系統、資料庫、JDK、OpenOffice.org, OpenMeetings，...等版本資訊）。我的建議是如果您持續遇到很多問題，不如您找當初幫您安裝的人，照本站所提供的shell script再重裝一次看看，也許這樣子就可以減少很多問題。 
<br>]]></description>
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				<pubDate><![CDATA[Wed, 12 May 2010 21:47:37]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ [quote=andowson]thanks888您好： 
<br>
<br>
初步在您的網站測試投影片上傳後發現，無法成功轉換成pdf和jpg，出現下列錯誤訊息： 
<br>
[quote]Name: exitValue 
<br>
Value: 1 
<br>
Name: command 
<br>
Value: [java, -cp, "/usr/local/red5/webapps/openmeetings/jod/commons-cli-1.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/commons-io-1.4.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/juh-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/jurt-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/ridl-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-api-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/slf4j-jdk14-1.5.6.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/unoil-3.0.1.jar" -cp "/usr/local/red5/webapps/openmeetings/jod/xstream-1.3.1.jar", -jar, /usr/local/red5/webapps/openmeetings/jod/jodconverter-cli-2.2.2.jar, /usr/local/red5/webapps/openmeetings/uploadtemp/13/Scaki_1.ppt, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf] 
<br>
Name: error 
<br>
Value: [color=red]ERROR: connection failed. Please make sure OpenOffice.org is running and listening on port 8100[/color]. 
<br>
Name: process 
<br>
Value: doJodConvert 
<br>
Name: exitValue 
<br>
Value: 0 
<br>
Name: process 
<br>
Value: generateXMLDocument 
<br>
Name: exitValue 
<br>
Value: 1 
<br>
Name: command 
<br>
Value: [convert, -thumbnail, 80, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/_thumb_page-%04d.jpg] 
<br>
Name: error 
<br>
Value: [color=red]convert: Unrecognized option (-thumbnail)[/color]. 
<br>
Name: process 
<br>
Value: generateBatchThumb 
<br>
Name: exitValue 
<br>
Value: 0 
<br>
Name: process 
<br>
Value: processPDF 
<br>
Name: exitValue 
<br>
Value: -1 
<br>
Name: command 
<br>
Value: [pdf2swf, -s, insertstop, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.pdf, /usr/local/red5/webapps/openmeetings/upload/13/Scaki_1/Scaki_1.swf] 
<br>
Name: error 
<br>
Value: [color=red]Cannot run program "pdf2swf": java.io.IOException: error=2, No such file or directory[/color] 
<br>
Name: process 
<br>
Value: generateSwf[/quote] 
<br>
<br>
先檢查是否有安裝OpenOffice.org並且OpenOffice.org是否有設定為在每次主機重開時自動啟動。 
<br>
[code]rpm -qa|grep openoffice 
<br>
netstat -an|grep 8100[/code] 
<br>
由於無法得知當初您的系統是怎麼安裝的，系統相關的環境（包含作業系統、資料庫、JDK、OpenOffice.org, OpenMeetings，...等版本資訊）。我的建議是如果您持續遇到很多問題，不如您找當初幫您安裝的人，照本站所提供的shell script再重裝一次看看，也許這樣子就可以減少很多問題。 
<br>
[/quote] 
<br>
<br>
<br>
hi andowson 
<br>
 真的很感謝您的幫忙與指點,我將找之前安裝openmeetings的人,照您的方法去試試看,再次感謝您撥空回覆.. :lol:]]></description>
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				<pubDate><![CDATA[Thu, 13 May 2010 14:16:37]]> GMT</pubDate>
				<author><![CDATA[ thanks888]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ hi,谢谢楼主的分享，本人在安装的时候有些问题。red5已经启动，其他软件也基本都启动了。下载的openmeetings最新几个版本中都没有installer目录，最后在openmeetings_1_0_r2688 版本中找到有installer目录。但运行“http://127.0.0.1:5080/openmeetings/installer/” 出现如下错误： 
<br>
HTTP ERROR: 503 
<br>
<br>
SERVICE_UNAVAILABLE 
<br>
<br>
RequestURI=/openmeetings/installer/ 
<br>
<br>
Powered by jetty:// 
<br>
<br>
请帮忙分析一下，或者远程连我系统上看看，我的系统是windows xp的]]></description>
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				<pubDate><![CDATA[Wed, 2 Jun 2010 22:41:47]]> GMT</pubDate>
				<author><![CDATA[ dingjun]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ dingjun您好： 
<br>
底下是我的OpenMeetings安裝目錄及內容，您可以發現並沒有所謂的installer目錄 
<br>
[code=text] 
<br>
[andowson@www ~]$ cd /var/red5 
<br>
[andowson@www red5]$ ll 
<br>
總計 2500 
<br>
-rw-r--r-- 1 root root 16033 5月 21 00:01 boot.jar 
<br>
drwxr-xr-x 3 root root 4096 5月 21 00:01 conf 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:01 lib 
<br>
-rw-r--r-- 1 root root 1472 5月 21 00:01 license.txt 
<br>
drwxr-xr-x 2 root root 4096 6月 3 03:49 log 
<br>
-rw------- 1 root root 485251 6月 3 03:50 nohup.out 
<br>
-rw-r--r-- 1 root root 1107 5月 21 00:01 red5.bat 
<br>
-rw-r--r-- 1 root root 167 5月 21 00:01 red5-debug.bat 
<br>
-rwxr-xr-x 1 root root 220 5月 21 00:01 red5-debug.sh 
<br>
-rw-r--r-- 1 root root 1193 5月 21 00:01 red5-highperf.bat 
<br>
-rwxr-xr-x 1 root root 437 5月 21 00:01 red5-highperf.sh 
<br>
-rw-r--r-- 1 root root 996012 5月 21 00:01 red5.jar 
<br>
-rwxr-xr-x 1 root root 1297 5月 21 00:01 red5.sh 
<br>
-rw-r--r-- 1 root root 303 5月 21 00:01 red5-shutdown.bat 
<br>
-rwxr-xr-x 1 root root 344 5月 21 00:01 red5-shutdown.sh 
<br>
-rw-r--r-- 1 root root 984064 5月 21 00:01 src.zip 
<br>
drwxr-xr-x 4 root root 4096 5月 21 00:01 webapps 
<br>
drwxr-xr-x 4 root root 4096 5月 21 22:50 work 
<br>
[andowson@www red5]$ cd webapps/ 
<br>
[andowson@www webapps]$ ll 
<br>
總計 12 
<br>
drwxr-xr-x 16 root root 4096 5月 21 00:03 openmeetings 
<br>
-rw-r--r-- 1 root root 1884 5月 21 00:01 red5-default.xml 
<br>
drwxr-xr-x 3 root root 4096 5月 21 00:01 root 
<br>
[andowson@www webapps]$ cd openmeetings/ 
<br>
[andowson@www openmeetings]$ ll 
<br>
總計 3740 
<br>
drwxr-xr-x 6 root root 4096 5月 21 00:01 axis2-web 
<br>
-rw-r--r-- 1 root root 177080 5月 21 00:01 broadcast.lzx.lzr=swf8.swf 
<br>
drwxr-xr-x 2 root root 4096 5月 21 22:49 conf 
<br>
-rw-r--r-- 1 root root 8745 5月 21 00:01 config.xml 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:01 default 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:01 desktop 
<br>
-rw-r--r-- 1 root root 44284 5月 21 00:01 embed-compressed.js 
<br>
-rw-r--r-- 1 root root 2462 5月 21 00:01 favicon.ico 
<br>
-rw-r--r-- 1 root root 3485 5月 21 00:01 index.jsp 
<br>
drwxr-xr-x 3 root root 4096 5月 21 00:01 jod 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:01 languages 
<br>
-rw-r--r-- 1 root root 1068 5月 21 00:01 license.txt 
<br>
-rw-r--r-- 1 root root 2098406 5月 21 00:03 maindebug.swf8.swf 
<br>
-rw-r--r-- 1 root root 1057073 5月 21 00:03 main.swf8.swf 
<br>
-rw-r--r-- 1 root root 11336 5月 21 00:01 openmeetings_licence.txt 
<br>
drwxr-xr-x 3 root root 4096 5月 21 00:01 public 
<br>
-rw-r--r-- 1 root root 847 5月 21 00:01 rawSOAP.xml 
<br>
-rw-r--r-- 1 root root 340 5月 21 00:01 Red5.bat 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:04 red5-screenshare 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:04 screen 
<br>
drwxr-xr-x 2 root root 4096 5月 21 00:01 sip-applet 
<br>
drwxr-xr-x 3 root root 4096 5月 21 00:01 streams 
<br>
-rw-r--r-- 1 root root 322539 5月 21 00:01 subscribe.lzx.lzr=swf8.swf 
<br>
drwxr-xr-x 5 root root 4096 5月 22 09:55 upload 
<br>
drwxr-xr-x 4 root root 4096 5月 22 09:55 uploadtemp 
<br>
drwxr-xr-x 8 root root 4096 5月 21 00:01 WEB-INF 
<br>
[/code] 
<br>
如果您觀察一下WEB-INF/web.xml中可以看到，OpenMeetings有一個Servlet叫做install（注意沒有er） 
<br>
[code=xml] 
<br>
 &lt;servlet&gt; 
<br>
 &lt;servlet-name&gt;Install&lt;/servlet-name&gt; 
<br>
 &lt;servlet-class&gt;org.openmeetings.servlet.outputhandler.Install&lt;/servlet-class&gt; 
<br>
 &lt;/servlet&gt; 
<br>
 ... 
<br>
 &lt;servlet-mapping&gt; 
<br>
 &lt;servlet-name&gt;Install&lt;/servlet-name&gt; 
<br>
 &lt;url-pattern&gt;/Install&lt;/url-pattern&gt; 
<br>
 &lt;/servlet-mapping&gt; 
<br>
 &lt;servlet-mapping&gt; 
<br>
 &lt;servlet-name&gt;Install&lt;/servlet-name&gt; 
<br>
 &lt;url-pattern&gt;/install&lt;/url-pattern&gt; 
<br>
 &lt;/servlet-mapping&gt; 
<br>
[/code] 
<br>
所以安裝時您應該存取的應該是類似下列這樣的網址才對： 
<br>
http://localhost:5080/openmeetings/install]]></description>
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				<pubDate><![CDATA[Thu, 3 Jun 2010 12:16:41]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 谢谢回复， 我在一个版本中找到了installer目录，但也没有找到install目录，anyway，这不是问题，我尝试把installer目录改为install目录，也还是同意的错误。 我现在 <a class="snap_shots" href="http://localhost:5080/openmeetings/install/" target="_blank">http://localhost:5080/openmeetings/install/</a> 得到的是503 error： 
<br>
<br>
HTTP ERROR: 503 
<br>
<br>
SERVICE_UNAVAILABLE 
<br>
<br>
RequestURI=/openmeetings/install/ 
<br>
<br>
Powered by jetty:// 
<br>
<br>
这个好像是web server的一个错误，但google上很少有人解释这个错误，都说找管理员就可以了。 但是我可以看到red5的页面，也就是http://localhost:5080 这个页面是没有问题的。如果有时间可以远程帮我看一下吗？我加你msn了。 
<br>
<br>
谢谢]]></description>
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				<pubDate><![CDATA[Thu, 3 Jun 2010 21:33:43]]> GMT</pubDate>
				<author><![CDATA[ dingjun]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ dingjun您好： 
<br>
提醒您一下，install不是目錄，請改用類似下面的網址進行安裝的動作（沒有最後的斜線/） 
<br>
http://localhost:5080/openmeetings/install 
<br>
請再試一下。]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/838.page</guid>
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				<pubDate><![CDATA[Thu, 3 Jun 2010 23:00:54]]> GMT</pubDate>
				<author><![CDATA[ andowson]]></author>
			</item>
			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 恩，试了，不行。我觉得主要问题还是 503 error的问题，我发现我键入任何地址在 <a class="snap_shots" href="http://localhost:5080/openmeetings" target="_blank">http://localhost:5080/openmeetings</a> 的后面都是503 error。估计不是openmeetings的问题，在web server这里就有问题了。 
<br>]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/840.page</guid>
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				<pubDate><![CDATA[Thu, 3 Jun 2010 23:18:04]]> GMT</pubDate>
				<author><![CDATA[ dingjun]]></author>
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			<item>
				<title>Re:OpenMeetings安裝筆記</title>
				<description><![CDATA[ hi andowson 
<br>
<br>
I had installed Openmeetings 2.0 on ubuntu. When I login the Openmeetings, I can't see other users and add them. Moreover, I also cannot find 'Openmeetings.log' file. how to solve the problem? Thanks!]]></description>
				<guid isPermaLink="true">https://forum.andowson.com/posts/preList/318/1273.page</guid>
				<link>https://forum.andowson.com/posts/preList/318/1273.page</link>
				<pubDate><![CDATA[Mon, 14 Jan 2013 11:46:17]]> GMT</pubDate>
				<author><![CDATA[ weixi]]></author>
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			<item>
				<title>回覆:OpenMeetings安裝筆記</title>
				<description><![CDATA[ 各位大大 您好 
<br>
請問一下server做好之後，手持裝置也可以參與會議嗎? 
<br>
小弟先謝了 
<br>]]></description>
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				<pubDate><![CDATA[Mon, 7 Oct 2013 17:13:02]]> GMT</pubDate>
				<author><![CDATA[ kytony]]></author>
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